JP2014204128A - 太陽電池 - Google Patents
太陽電池 Download PDFInfo
- Publication number
- JP2014204128A JP2014204128A JP2014077166A JP2014077166A JP2014204128A JP 2014204128 A JP2014204128 A JP 2014204128A JP 2014077166 A JP2014077166 A JP 2014077166A JP 2014077166 A JP2014077166 A JP 2014077166A JP 2014204128 A JP2014204128 A JP 2014204128A
- Authority
- JP
- Japan
- Prior art keywords
- solar cell
- semiconductor substrate
- region
- conductivity type
- tunnel layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004065 semiconductor Substances 0.000 claims abstract description 178
- 239000000758 substrate Substances 0.000 claims abstract description 156
- 239000002019 doping agent Substances 0.000 claims description 58
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 13
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 13
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 10
- 229910052710 silicon Inorganic materials 0.000 claims description 10
- 239000010703 silicon Substances 0.000 claims description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 9
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 8
- 229910021420 polycrystalline silicon Inorganic materials 0.000 claims description 6
- 229910021417 amorphous silicon Inorganic materials 0.000 claims description 5
- 239000010410 layer Substances 0.000 description 110
- 238000002161 passivation Methods 0.000 description 66
- 230000005684 electric field Effects 0.000 description 61
- 238000000034 method Methods 0.000 description 37
- 230000004048 modification Effects 0.000 description 32
- 238000012986 modification Methods 0.000 description 32
- 230000006798 recombination Effects 0.000 description 29
- 238000005215 recombination Methods 0.000 description 29
- 230000000694 effects Effects 0.000 description 19
- 238000004519 manufacturing process Methods 0.000 description 11
- 239000013078 crystal Substances 0.000 description 9
- 239000000969 carrier Substances 0.000 description 8
- 230000007547 defect Effects 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 7
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 6
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 6
- 229910052698 phosphorus Inorganic materials 0.000 description 6
- 239000011574 phosphorus Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 5
- 229910052796 boron Inorganic materials 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000009792 diffusion process Methods 0.000 description 5
- 239000012535 impurity Substances 0.000 description 5
- 238000005468 ion implantation Methods 0.000 description 5
- 238000002955 isolation Methods 0.000 description 5
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 5
- 238000007740 vapor deposition Methods 0.000 description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- 229910010413 TiO 2 Inorganic materials 0.000 description 4
- 229910052787 antimony Inorganic materials 0.000 description 4
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 4
- 229910052785 arsenic Inorganic materials 0.000 description 4
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 4
- 229910052797 bismuth Inorganic materials 0.000 description 4
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 4
- 229910021478 group 5 element Inorganic materials 0.000 description 4
- 229910000449 hafnium oxide Inorganic materials 0.000 description 4
- WIHZLLGSGQNAGK-UHFFFAOYSA-N hafnium(4+);oxygen(2-) Chemical compound [O-2].[O-2].[Hf+4] WIHZLLGSGQNAGK-UHFFFAOYSA-N 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 4
- 229910001928 zirconium oxide Inorganic materials 0.000 description 4
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 238000005229 chemical vapour deposition Methods 0.000 description 3
- 229910052733 gallium Inorganic materials 0.000 description 3
- 229910052738 indium Inorganic materials 0.000 description 3
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 3
- 238000000059 patterning Methods 0.000 description 3
- 229920001940 conductive polymer Polymers 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000003100 immobilizing effect Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 229910021424 microcrystalline silicon Inorganic materials 0.000 description 2
- 150000004767 nitrides Chemical class 0.000 description 2
- 238000001020 plasma etching Methods 0.000 description 2
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 238000007650 screen-printing Methods 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 230000005641 tunneling Effects 0.000 description 2
- 239000003245 coal Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/02—Details
- H01L31/0216—Coatings
- H01L31/02161—Coatings for devices characterised by at least one potential jump barrier or surface barrier
- H01L31/02167—Coatings for devices characterised by at least one potential jump barrier or surface barrier for solar cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/02—Details
- H01L31/0216—Coatings
- H01L31/02161—Coatings for devices characterised by at least one potential jump barrier or surface barrier
- H01L31/02167—Coatings for devices characterised by at least one potential jump barrier or surface barrier for solar cells
- H01L31/02168—Coatings for devices characterised by at least one potential jump barrier or surface barrier for solar cells the coatings being antireflective or having enhancing optical properties for the solar cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/02—Details
- H01L31/0224—Electrodes
- H01L31/022408—Electrodes for devices characterised by at least one potential jump barrier or surface barrier
- H01L31/022425—Electrodes for devices characterised by at least one potential jump barrier or surface barrier for solar cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/0248—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by their semiconductor bodies
- H01L31/036—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by their semiconductor bodies characterised by their crystalline structure or particular orientation of the crystalline planes
- H01L31/0368—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by their semiconductor bodies characterised by their crystalline structure or particular orientation of the crystalline planes including polycrystalline semiconductors
- H01L31/03682—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by their semiconductor bodies characterised by their crystalline structure or particular orientation of the crystalline planes including polycrystalline semiconductors including only elements of Group IV of the Periodic Table
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/0248—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by their semiconductor bodies
- H01L31/036—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by their semiconductor bodies characterised by their crystalline structure or particular orientation of the crystalline planes
- H01L31/0392—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by their semiconductor bodies characterised by their crystalline structure or particular orientation of the crystalline planes including thin films deposited on metallic or insulating substrates ; characterised by specific substrate materials or substrate features or by the presence of intermediate layers, e.g. barrier layers, on the substrate
- H01L31/03921—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by their semiconductor bodies characterised by their crystalline structure or particular orientation of the crystalline planes including thin films deposited on metallic or insulating substrates ; characterised by specific substrate materials or substrate features or by the presence of intermediate layers, e.g. barrier layers, on the substrate including only elements of Group IV of the Periodic Table
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/06—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices characterised by potential barriers
- H01L31/068—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices characterised by potential barriers the potential barriers being only of the PN homojunction type, e.g. bulk silicon PN homojunction solar cells or thin film polycrystalline silicon PN homojunction solar cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/06—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices characterised by potential barriers
- H01L31/072—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices characterised by potential barriers the potential barriers being only of the PN heterojunction type
- H01L31/0745—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices characterised by potential barriers the potential barriers being only of the PN heterojunction type comprising a AIVBIV heterojunction, e.g. Si/Ge, SiGe/Si or Si/SiC solar cells
- H01L31/0747—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices characterised by potential barriers the potential barriers being only of the PN heterojunction type comprising a AIVBIV heterojunction, e.g. Si/Ge, SiGe/Si or Si/SiC solar cells comprising a heterojunction of crystalline and amorphous materials, e.g. heterojunction with intrinsic thin layer
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
- H01L31/1804—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof comprising only elements of Group IV of the Periodic Table
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
- H01L31/1804—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof comprising only elements of Group IV of the Periodic Table
- H01L31/182—Special manufacturing methods for polycrystalline Si, e.g. Si ribbon, poly Si ingots, thin films of polycrystalline Si
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
- H01L31/186—Particular post-treatment for the devices, e.g. annealing, impurity gettering, short-circuit elimination, recrystallisation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
- H01L31/186—Particular post-treatment for the devices, e.g. annealing, impurity gettering, short-circuit elimination, recrystallisation
- H01L31/1864—Annealing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
- H01L31/186—Particular post-treatment for the devices, e.g. annealing, impurity gettering, short-circuit elimination, recrystallisation
- H01L31/1868—Passivation
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/24—Deposition of silicon only
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/48—Manufacture or treatment of parts, e.g. containers, prior to assembly of the devices, using processes not provided for in a single one of the subgroups H01L21/06 - H01L21/326
- H01L21/4814—Conductive parts
- H01L21/4846—Leads on or in insulating or insulated substrates, e.g. metallisation
- H01L21/4867—Applying pastes or inks, e.g. screen printing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/547—Monocrystalline silicon PV cells
Landscapes
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Energy (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Photovoltaic Devices (AREA)
Abstract
Description
Claims (20)
- 半導体基板と、
前記半導体基板の一面側に全体的に形成される第1トンネル層と、
前記半導体基板の一面側に位置する第1導電型領域と、
前記第1導電型領域に接続される第1電極を含む電極とを含み、
前記第1導電型領域は、前記第1トンネル層上に位置し、第1導電型ドーパントがドープされた多結晶、非晶質または微細結晶半導体を含む第1部分を含む、太陽電池。 - 前記第1トンネル層の厚さが0.5nm〜5nmである、請求項1に記載の太陽電池。
- 前記第1トンネル層が、シリコン酸化物、シリコン窒化物、シリコン酸化窒化物、真性非晶質シリコン、真性多結晶シリコンのうち少なくとも一つを含む、請求項1に記載の太陽電池。
- 前記第1導電型領域の前記第1部分が前記第1トンネル層上に全体的に形成される、請求項1に記載の太陽電池。
- 前記第1トンネル層が、前記半導体基板上において全体的に位置する、請求項1に記載の太陽電池。
- 前記第1導電型領域は、前記第1トンネル層に近い前記半導体基板の部分に位置するか、または前記第1トンネル層と前記半導体基板との間に位置する第2部分をさらに含む、請求項1に記載の太陽電池。
- 前記第1部分及び前記第2部分は、導電型ドーパントのドーピング濃度が互いに異なる、請求項6に記載の太陽電池。
- 前記第2部分のドーピング濃度よりも前記第1部分のドーピング濃度が高い、請求項7に記載の太陽電池。
- 前記第1トンネル層に隣接した前記第1部分の領域でのドーピング濃度よりも前記第1電極に隣接した前記第1部分でのドーピング濃度がさらに高い、請求項1に記載の太陽電池。
- 前記第2部分のドーピング濃度に対する前記第1部分のドーピング濃度の比率が5倍〜10倍である、請求項8に記載の太陽電池。
- 前記第1部分及び前記第2部分の厚さが互いに異なる、請求項6に記載の太陽電池。
- 前記第2部分の厚さに対する前記第1部分の厚さの比率が10倍〜50倍である、請求項11に記載の太陽電池。
- 前記第1部分及び前記第2部分よりも前記第1トンネル層が薄い、請求項6に記載の太陽電池。
- 前記第2部分が、前記半導体基板に第1導電型ドーパントがドープされて形成されるドーピング領域で構成される、請求項6に記載の太陽電池。
- 前記第1部分及び前記第2部分の前記導電型ドーパントの物質が互いに同一である、請求項6に記載の太陽電池。
- 前記第1導電型領域の前記第2部分が全体的に形成される、請求項6に記載の太陽電池。
- 前記半導体基板の他の一面上に全体的に形成される第2トンネル層と、
前記半導体基板の他の一面側に位置し、前記第1導電型領域と異なる導電型を有する第2導電型領域とをさらに含み、
前記電極は、前記第2導電型領域に接続される第2電極をさらに含む、請求項1に記載の太陽電池。 - 前記第2導電型領域は、前記第2トンネル層と前記第2電極との間に位置し、第2導電型ドーパントがドープされた多結晶、非晶質または微細結晶半導体を含むさらに他の第1部分を含む、請求項17に記載の太陽電池。
- 前記第2導電型領域は、前記第2トンネル層に近い前記半導体基板の部分に位置するか、または前記第2トンネル層と前記半導体基板との間に位置するさらに他の第2部分をさらに含む、請求項18に記載の太陽電池。
- 前記半導体基板がベース領域からなる、請求項1に記載の太陽電池。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2013-0036455 | 2013-04-03 | ||
KR1020130036455A KR101699743B1 (ko) | 2013-04-03 | 2013-04-03 | 태양 전지 |
KR1020130108046A KR101889774B1 (ko) | 2013-09-09 | 2013-09-09 | 태양 전지 |
KR10-2013-0108046 | 2013-09-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014204128A true JP2014204128A (ja) | 2014-10-27 |
JP6059173B2 JP6059173B2 (ja) | 2017-01-11 |
Family
ID=50433918
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014077166A Active JP6059173B2 (ja) | 2013-04-03 | 2014-04-03 | 太陽電池 |
Country Status (4)
Country | Link |
---|---|
US (6) | US11309441B2 (ja) |
EP (3) | EP4092757A1 (ja) |
JP (1) | JP6059173B2 (ja) |
CN (2) | CN109599450A (ja) |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016092424A (ja) * | 2014-11-04 | 2016-05-23 | エルジー エレクトロニクス インコーポレイティド | 太陽電池 |
KR101626248B1 (ko) * | 2015-01-09 | 2016-05-31 | 고려대학교 산학협력단 | 실리콘 태양전지 및 이의 제조 방법 |
JP2016103642A (ja) * | 2014-11-28 | 2016-06-02 | エルジー エレクトロニクス インコーポレイティド | 太陽電池及びその製造方法 |
JP2017017323A (ja) * | 2015-06-30 | 2017-01-19 | エルジー エレクトロニクス インコーポレイティド | 太陽電池及びその製造方法 |
JP2017112377A (ja) * | 2015-12-18 | 2017-06-22 | エルジー エレクトロニクス インコーポレイティド | 太陽電池の製造方法 |
WO2017163498A1 (ja) * | 2016-03-23 | 2017-09-28 | 三菱電機株式会社 | 太陽電池、および、太陽電池の製造方法 |
JP2018011058A (ja) * | 2016-07-13 | 2018-01-18 | エルジー エレクトロニクス インコーポレイティド | タンデム太陽電池、これを含むタンデム太陽電池モジュール及びこの製造方法 |
JP2018050032A (ja) * | 2016-09-19 | 2018-03-29 | エルジー エレクトロニクス インコーポレイティド | 太陽電池及びその製造方法 |
WO2018061769A1 (ja) * | 2016-09-27 | 2018-04-05 | パナソニックIpマネジメント株式会社 | 太陽電池セルおよび太陽電池セルの製造方法 |
KR101867969B1 (ko) * | 2017-01-18 | 2018-06-15 | 엘지전자 주식회사 | 이종 접합 태양전지 |
JP2019004159A (ja) * | 2015-01-16 | 2019-01-10 | エルジー エレクトロニクス インコーポレイティド | 太陽電池の製造方法 |
WO2019021545A1 (ja) * | 2017-07-28 | 2019-01-31 | 三菱電機株式会社 | 太陽電池、及び、その製造方法 |
JP2021061395A (ja) * | 2019-10-09 | 2021-04-15 | 長生太陽能股▲ふん▼有限公司 | 太陽電池及びその製造方法 |
JP6890371B1 (ja) * | 2020-11-19 | 2021-06-18 | 晶科▲緑▼能(上海)管理有限公司 | 太陽電池 |
JP6975368B1 (ja) * | 2020-09-30 | 2021-12-01 | ジョジアン ジンコ ソーラー カンパニー リミテッド | 太陽電池及び太陽電池モジュール |
JP2022501837A (ja) * | 2018-09-17 | 2022-01-06 | 浙江愛旭太陽能科技有限公司Zhejiang Aiko Solar Energy Technology Co., Ltd. | 結晶シリコン太陽電池およびその製造方法 |
JP7148753B1 (ja) | 2022-04-11 | 2022-10-05 | ジョジアン ジンコ ソーラー カンパニー リミテッド | 太陽電池、光起電力モジュールおよび太陽電池の製造方法 |
US11784266B2 (en) | 2021-09-10 | 2023-10-10 | Shanghai Jinko Green Energy Enterprise Management Co., Ltd. | Solar cell, method for preparing same and solar cell module |
Families Citing this family (70)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9012766B2 (en) | 2009-11-12 | 2015-04-21 | Silevo, Inc. | Aluminum grid as backside conductor on epitaxial silicon thin film solar cells |
US9214576B2 (en) | 2010-06-09 | 2015-12-15 | Solarcity Corporation | Transparent conducting oxide for photovoltaic devices |
US9412884B2 (en) | 2013-01-11 | 2016-08-09 | Solarcity Corporation | Module fabrication of solar cells with low resistivity electrodes |
US9219174B2 (en) | 2013-01-11 | 2015-12-22 | Solarcity Corporation | Module fabrication of solar cells with low resistivity electrodes |
US10074755B2 (en) | 2013-01-11 | 2018-09-11 | Tesla, Inc. | High efficiency solar panel |
CN109599450A (zh) * | 2013-04-03 | 2019-04-09 | Lg电子株式会社 | 太阳能电池 |
US9362427B2 (en) * | 2013-12-20 | 2016-06-07 | Sunpower Corporation | Metallization of solar cells |
US10309012B2 (en) | 2014-07-03 | 2019-06-04 | Tesla, Inc. | Wafer carrier for reducing contamination from carbon particles and outgassing |
US9466755B2 (en) * | 2014-10-30 | 2016-10-11 | International Business Machines Corporation | MIS-IL silicon solar cell with passivation layer to induce surface inversion |
CN105280729A (zh) * | 2015-03-13 | 2016-01-27 | 常州天合光能有限公司 | 一种太阳能电池钝化减反薄膜及其制备方法 |
CN106158988B (zh) * | 2015-04-07 | 2017-12-12 | 昱晶能源科技股份有限公司 | 太阳能电池及其制造方法 |
US9911873B2 (en) * | 2015-08-11 | 2018-03-06 | Alliance For Sustainable Energy, Llc | Hydrogenation of passivated contacts |
DE102015115765B4 (de) * | 2015-09-18 | 2019-06-27 | Hanwha Q Cells Gmbh | Solarzelle und Solarzellenherstellungsverfahren |
NL2015534B1 (en) * | 2015-09-30 | 2017-05-10 | Tempress Ip B V | Method of manufacturing a solar cell. |
US9761744B2 (en) | 2015-10-22 | 2017-09-12 | Tesla, Inc. | System and method for manufacturing photovoltaic structures with a metal seed layer |
US20170179320A1 (en) * | 2015-12-17 | 2017-06-22 | Solarcity Corporation | System and method for fabricating solar panels using busbarless photovoltaic structures |
KR102526398B1 (ko) * | 2016-01-12 | 2023-04-27 | 상라오 징코 솔라 테크놀러지 디벨롭먼트 컴퍼니, 리미티드 | 태양 전지 및 이의 제조 방법 |
US10115838B2 (en) | 2016-04-19 | 2018-10-30 | Tesla, Inc. | Photovoltaic structures with interlocking busbars |
CN105895738A (zh) * | 2016-04-26 | 2016-08-24 | 泰州中来光电科技有限公司 | 一种钝化接触n型太阳能电池及制备方法和组件、系统 |
CN107482078A (zh) * | 2016-06-02 | 2017-12-15 | 上海神舟新能源发展有限公司 | 硅基太阳能电池p型表面隧穿氧化钝化接触制作方法 |
CN107464855A (zh) * | 2016-06-02 | 2017-12-12 | 上海神舟新能源发展有限公司 | 硅基太阳能电池n型表面隧穿氧化钝化接触制作方法 |
CN109074895B (zh) | 2016-08-16 | 2022-05-27 | 浙江凯盈新材料有限公司 | 用于硅太阳能电池中正面金属化的厚膜浆料 |
CN108074989A (zh) * | 2016-11-14 | 2018-05-25 | Lg电子株式会社 | 太阳能电池及其制造方法 |
CN106328735A (zh) * | 2016-11-15 | 2017-01-11 | 江南大学 | 一种c‑Si/a‑Si/mc‑Si太阳电池结构及其制备方法 |
US10141462B2 (en) * | 2016-12-19 | 2018-11-27 | Sunpower Corporation | Solar cells having differentiated P-type and N-type architectures |
MY190562A (en) | 2016-12-20 | 2022-04-27 | Zhejiang Kaiying New Mat Co Ltd | Interdigitated back contact metal-insulator-semiconductor solar cell with printed oxide tunnel junctions |
WO2018112743A1 (en) | 2016-12-20 | 2018-06-28 | Zhejiang Kaiying New Materials Co., Ltd. | Siloxane-containing solar cell metallization pastes |
KR101879363B1 (ko) * | 2017-01-17 | 2018-08-16 | 엘지전자 주식회사 | 태양 전지 제조 방법 |
EP3358627A1 (en) * | 2017-02-07 | 2018-08-08 | LG Electronics Inc. | Solar cell |
CN107093649B (zh) * | 2017-03-28 | 2019-08-30 | 浙江正泰太阳能科技有限公司 | 一种hjt光伏电池的制备方法 |
KR20180119969A (ko) * | 2017-04-26 | 2018-11-05 | 엘지전자 주식회사 | 태양 전지 및 이의 제조 방법 |
CN107342332A (zh) * | 2017-07-07 | 2017-11-10 | 常州亿晶光电科技有限公司 | 双面polo电池及其制备方法 |
CN107546281A (zh) * | 2017-08-29 | 2018-01-05 | 浙江晶科能源有限公司 | 一种实现p型perc电池正面钝化接触的方法 |
CN107644925B (zh) * | 2017-09-18 | 2019-08-06 | 浙江晶科能源有限公司 | 一种p型晶体硅太阳能电池的制备方法 |
US10672919B2 (en) | 2017-09-19 | 2020-06-02 | Tesla, Inc. | Moisture-resistant solar cells for solar roof tiles |
CN109755343A (zh) * | 2017-11-03 | 2019-05-14 | 上海神舟新能源发展有限公司 | 发射结选择性接触的隧穿氧化钝化perc电池制备方法 |
CN108054219A (zh) * | 2017-12-15 | 2018-05-18 | 浙江晶科能源有限公司 | 一种p型太阳能电池及其制作方法 |
CN108172642A (zh) * | 2018-01-29 | 2018-06-15 | 泰州隆基乐叶光伏科技有限公司 | 一种单晶掺镓双面太阳电池及其制备方法 |
CN108133974A (zh) * | 2018-01-29 | 2018-06-08 | 泰州隆基乐叶光伏科技有限公司 | 一种多晶掺镓双面太阳电池及其制备方法 |
US11190128B2 (en) | 2018-02-27 | 2021-11-30 | Tesla, Inc. | Parallel-connected solar roof tile modules |
CN109494261B (zh) * | 2018-10-19 | 2024-06-21 | 晶澳(扬州)太阳能科技有限公司 | 硅基太阳能电池及制备方法、光伏组件 |
CN108666393B (zh) * | 2018-07-16 | 2024-02-09 | 英利能源(中国)有限公司 | 太阳能电池的制备方法及太阳能电池 |
CN109301005A (zh) * | 2018-10-10 | 2019-02-01 | 泰州隆基乐叶光伏科技有限公司 | 太阳能电池的异质发射极结构和太阳能电池 |
CN109216491A (zh) * | 2018-10-10 | 2019-01-15 | 泰州隆基乐叶光伏科技有限公司 | 太阳能电池及其制备方法 |
KR102102823B1 (ko) * | 2018-10-30 | 2020-04-22 | 성균관대학교산학협력단 | 표면 구조를 이용한 선택적 에미터의 형성 방법 및 표면 구조를 이용한 선택적 에미터를 포함한 태양전지 |
CN109560149A (zh) * | 2018-11-15 | 2019-04-02 | 中国科学院上海高等研究院 | 一种p型晶硅太阳电池及制备方法 |
CN209389043U (zh) * | 2018-11-27 | 2019-09-13 | 晶澳(扬州)太阳能科技有限公司 | 晶体硅太阳能电池及光伏组件 |
CN109545901A (zh) * | 2018-11-28 | 2019-03-29 | 国家电投集团西安太阳能电力有限公司 | Ibc电池的制作方法 |
CN111524982A (zh) * | 2019-02-01 | 2020-08-11 | 泰州隆基乐叶光伏科技有限公司 | 太阳电池 |
CN110061086A (zh) * | 2019-04-04 | 2019-07-26 | 国家电投集团西安太阳能电力有限公司 | 一种hbc太阳能电池 |
US10622502B1 (en) | 2019-05-23 | 2020-04-14 | Zhejiang Kaiying New Materials Co., Ltd. | Solar cell edge interconnects |
US10749045B1 (en) | 2019-05-23 | 2020-08-18 | Zhejiang Kaiying New Materials Co., Ltd. | Solar cell side surface interconnects |
FR3100381B1 (fr) * | 2019-08-29 | 2021-08-20 | Commissariat Energie Atomique | Procédé de fabrication d’une cellule photovoltaïque |
WO2021098018A1 (zh) * | 2019-11-20 | 2021-05-27 | 浙江晶科能源有限公司 | 一种光伏电池局部遂穿氧化层钝化接触结构及光伏组件 |
CN110931603A (zh) * | 2019-12-11 | 2020-03-27 | 晶澳(扬州)太阳能科技有限公司 | 太阳能电池及其制备方法 |
CN111509072A (zh) * | 2020-03-20 | 2020-08-07 | 中国科学院宁波材料技术与工程研究所 | 新型n型背结设计的硅太阳电池及其制备方法 |
CN111403534B (zh) * | 2020-03-27 | 2022-04-15 | 晶澳(扬州)太阳能科技有限公司 | 一种太阳能电池及其制备方法 |
CN111933752B (zh) * | 2020-08-13 | 2024-09-03 | 晶科能源(上饶)有限公司 | 一种太阳能电池及其制备方法 |
FR3114442B1 (fr) * | 2020-09-21 | 2022-08-12 | Commissariat Energie Atomique | Procédé de fabrication d’une cellule photovoltaïque à contacts passivés |
CN112687755B (zh) * | 2020-12-28 | 2023-03-28 | 正泰新能科技有限公司 | 一种N型TopCOn太阳能电池的背面金属电极及制备方法和电池 |
JP2022183700A (ja) * | 2021-05-31 | 2022-12-13 | パナソニックホールディングス株式会社 | 太陽電池セル、多接合型太陽電池セル、及び太陽電池セルの製造方法 |
CN114551606B (zh) * | 2021-09-16 | 2024-10-15 | 晶科能源股份有限公司 | 一种太阳能电池、光伏组件 |
CN116722049A (zh) * | 2022-04-11 | 2023-09-08 | 浙江晶科能源有限公司 | 太阳能电池及其制备方法、光伏组件 |
CN115810688A (zh) * | 2022-11-30 | 2023-03-17 | 浙江晶科能源有限公司 | 一种太阳能电池及光伏组件 |
CN115832109A (zh) * | 2022-12-22 | 2023-03-21 | 通威太阳能(眉山)有限公司 | 一种太阳电池及其制备方法 |
CN115799364B (zh) * | 2023-02-07 | 2023-05-26 | 天合光能股份有限公司 | 一种太阳能电池 |
CN117702269A (zh) * | 2023-02-23 | 2024-03-15 | 隆基绿能科技股份有限公司 | 一种高寿命硅片及硅片吸杂方法 |
CN116632093A (zh) * | 2023-04-21 | 2023-08-22 | 晶科能源(海宁)有限公司 | 太阳能电池及其制备方法、光伏组件 |
CN117199186B (zh) * | 2023-09-27 | 2024-06-04 | 淮安捷泰新能源科技有限公司 | 一种N-TOPCon电池的制作方法 |
CN117352567A (zh) * | 2023-09-28 | 2024-01-05 | 浙江晶科能源有限公司 | 太阳能电池及光伏组件 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04290274A (ja) * | 1991-03-19 | 1992-10-14 | Sharp Corp | 光電変換装置 |
JP2003282458A (ja) * | 2002-03-26 | 2003-10-03 | Sanyo Electric Co Ltd | 半導体素子及びその製造方法 |
JP2010087520A (ja) * | 2008-10-02 | 2010-04-15 | Commiss Energ Atom | デュアルドーピングを備えたヘテロ接合光電池及びその製造方法 |
US20110174374A1 (en) * | 2008-07-01 | 2011-07-21 | Institut Fur Solarenergieforschung Gmbh | Heterojunction solar cell with absorber having an integrated doping profile |
JP2012060080A (ja) * | 2010-09-13 | 2012-03-22 | Ulvac Japan Ltd | 結晶太陽電池及びその製造方法 |
Family Cites Families (78)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6249676A (ja) | 1985-08-29 | 1987-03-04 | Sharp Corp | 太陽電池 |
US5057439A (en) | 1990-02-12 | 1991-10-15 | Electric Power Research Institute | Method of fabricating polysilicon emitters for solar cells |
US5332689A (en) | 1993-02-17 | 1994-07-26 | Micron Technology, Inc. | Method for depositing low bulk resistivity doped films |
TW369686B (en) | 1993-07-27 | 1999-09-11 | Semiconductor Energy Lab Corp | Semiconductor device and process for fabricating the same |
EP0639856A1 (en) | 1993-08-20 | 1995-02-22 | Texas Instruments Incorporated | Method of doping a polysilicon layer and semiconductor device obtained |
US5541137A (en) | 1994-03-24 | 1996-07-30 | Micron Semiconductor Inc. | Method of forming improved contacts from polysilicon to silicon or other polysilicon layers |
US6187604B1 (en) | 1994-09-16 | 2001-02-13 | Micron Technology, Inc. | Method of making field emitters using porous silicon |
US6552414B1 (en) * | 1996-12-24 | 2003-04-22 | Imec Vzw | Semiconductor device with selectively diffused regions |
US6150603A (en) | 1999-04-23 | 2000-11-21 | Hughes Electronics Corporation | Bilayer passivation structure for photovoltaic cells |
JP4169671B2 (ja) | 2003-09-24 | 2008-10-22 | 三洋電機株式会社 | 光起電力素子の製造方法 |
EP2439780B1 (en) | 2005-02-25 | 2019-10-02 | Panasonic Intellectual Property Management Co., Ltd. | Photovoltaic cell |
DE102005013668B3 (de) | 2005-03-14 | 2006-11-16 | Universität Stuttgart | Solarzelle |
CN1855556A (zh) | 2005-03-18 | 2006-11-01 | 英特赛尔美国股份有限公司 | 具有抗反射涂层的光电二极管 |
DE102005019225B4 (de) | 2005-04-20 | 2009-12-31 | Helmholtz-Zentrum Berlin Für Materialien Und Energie Gmbh | Heterokontaktsolarzelle mit invertierter Schichtstrukturgeometrie |
US7375378B2 (en) | 2005-05-12 | 2008-05-20 | General Electric Company | Surface passivated photovoltaic devices |
US20070023081A1 (en) * | 2005-07-28 | 2007-02-01 | General Electric Company | Compositionally-graded photovoltaic device and fabrication method, and related articles |
US7468485B1 (en) | 2005-08-11 | 2008-12-23 | Sunpower Corporation | Back side contact solar cell with doped polysilicon regions |
US7737357B2 (en) | 2006-05-04 | 2010-06-15 | Sunpower Corporation | Solar cell having doped semiconductor heterojunction contacts |
US20080092944A1 (en) * | 2006-10-16 | 2008-04-24 | Leonid Rubin | Semiconductor structure and process for forming ohmic connections to a semiconductor structure |
KR100974226B1 (ko) * | 2007-03-23 | 2010-08-06 | 엘지전자 주식회사 | 유전체를 이용한 태양전지의 후면 반사막 및 패시베이션층형성 |
WO2009094575A2 (en) * | 2008-01-24 | 2009-07-30 | Applied Materials, Inc. | Buried insulator isolation for solar cell contacts |
US8222516B2 (en) | 2008-02-20 | 2012-07-17 | Sunpower Corporation | Front contact solar cell with formed emitter |
US8076175B2 (en) * | 2008-02-25 | 2011-12-13 | Suniva, Inc. | Method for making solar cell having crystalline silicon P-N homojunction and amorphous silicon heterojunctions for surface passivation |
WO2009131587A1 (en) | 2008-04-25 | 2009-10-29 | Innovalight, Inc. | Junction formation on wafer substrates using group iv nanoparticles |
JP5172480B2 (ja) | 2008-06-04 | 2013-03-27 | シャープ株式会社 | 光電変換装置およびその製造方法 |
US7851698B2 (en) * | 2008-06-12 | 2010-12-14 | Sunpower Corporation | Trench process and structure for backside contact solar cells with polysilicon doped regions |
DE102008045522A1 (de) | 2008-09-03 | 2010-03-04 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Heterosolarzelle und Verfahren zur Herstellung von Heterosolarzellen |
US8242354B2 (en) | 2008-12-04 | 2012-08-14 | Sunpower Corporation | Backside contact solar cell with formed polysilicon doped regions |
DE102008055028A1 (de) * | 2008-12-19 | 2010-07-01 | Q-Cells Se | Solarzelle |
US8207443B2 (en) | 2009-01-27 | 2012-06-26 | Applied Materials, Inc. | Point contacts for polysilicon emitter solar cell |
US20100186802A1 (en) | 2009-01-27 | 2010-07-29 | Peter Borden | Hit solar cell structure |
US8367924B2 (en) | 2009-01-27 | 2013-02-05 | Applied Materials, Inc. | Buried insulator isolation for solar cell contacts |
US20100230771A1 (en) * | 2009-03-13 | 2010-09-16 | Palo Alto Research Center Incorporated | Methods and arrangement for diffusing dopants into silicon |
CA2759708C (en) | 2009-04-21 | 2019-06-18 | Tetrasun, Inc. | High-efficiency solar cell structures and methods of manufacture |
JP5643293B2 (ja) | 2009-04-21 | 2014-12-17 | テトラサン インコーポレイテッド | 太陽電池内の構造部を形成するための方法 |
JP5643294B2 (ja) | 2009-04-22 | 2014-12-17 | テトラサン インコーポレイテッド | 太陽電池内の機能膜の局所的レーザ転化による局所的金属接触子 |
CN101587913B (zh) | 2009-06-26 | 2011-06-08 | 上海大学 | Sinp硅蓝紫光电池及其制备方法 |
KR101139443B1 (ko) | 2009-09-04 | 2012-04-30 | 엘지전자 주식회사 | 이종접합 태양전지와 그 제조방법 |
KR101146736B1 (ko) | 2009-09-14 | 2012-05-17 | 엘지전자 주식회사 | 태양 전지 |
KR101656118B1 (ko) * | 2009-09-18 | 2016-09-08 | 파나소닉 아이피 매니지먼트 가부시키가이샤 | 태양 전지, 태양 전지 모듈 및 태양 전지 시스템 |
US8324015B2 (en) | 2009-12-01 | 2012-12-04 | Sunpower Corporation | Solar cell contact formation using laser ablation |
US8377018B2 (en) | 2009-12-23 | 2013-02-19 | Kci Licensing, Inc. | Reduced-pressure, multi-orientation, liquid-collection canister |
US20110162706A1 (en) * | 2010-01-04 | 2011-07-07 | Applied Materials, Inc. | Passivated polysilicon emitter solar cell and method for manufacturing the same |
US8686283B2 (en) * | 2010-05-04 | 2014-04-01 | Silevo, Inc. | Solar cell with oxide tunneling junctions |
US20120318340A1 (en) * | 2010-05-04 | 2012-12-20 | Silevo, Inc. | Back junction solar cell with tunnel oxide |
JP5782112B2 (ja) | 2010-05-04 | 2015-09-24 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーE.I.Du Pont De Nemours And Company | 鉛およびテルル酸化物を含有する厚膜ペーストと半導体デバイスの製造においてのそれらの使用 |
US20110277825A1 (en) * | 2010-05-14 | 2011-11-17 | Sierra Solar Power, Inc. | Solar cell with metal grid fabricated by electroplating |
US8334161B2 (en) | 2010-07-02 | 2012-12-18 | Sunpower Corporation | Method of fabricating a solar cell with a tunnel dielectric layer |
KR101733055B1 (ko) * | 2010-09-06 | 2017-05-24 | 엘지전자 주식회사 | 태양 전지 모듈 |
SG179379A1 (en) * | 2010-09-21 | 2012-04-27 | Rohm & Haas Elect Mat | Improved method of stripping hot melt etch resists from semiconductors |
KR101252171B1 (ko) | 2010-12-09 | 2013-04-09 | 엘지전자 주식회사 | 태양 전지 및 그 제조방법 |
KR101729745B1 (ko) | 2011-01-05 | 2017-04-24 | 엘지전자 주식회사 | 태양전지 및 이의 제조 방법 |
KR101745683B1 (ko) * | 2011-01-14 | 2017-06-09 | 엘지전자 주식회사 | 태양 전지 및 그 제조 방법 |
KR20120084104A (ko) * | 2011-01-19 | 2012-07-27 | 엘지전자 주식회사 | 태양전지 |
TWI463682B (zh) | 2011-03-02 | 2014-12-01 | Nat Univ Tsing Hua | 異質接面太陽能電池 |
WO2012119084A1 (en) | 2011-03-03 | 2012-09-07 | Board Of Trustees Of The University Of Arkansas | Top down aluminum induced crystallization for high efficiency photovoltaics |
US9054256B2 (en) | 2011-06-02 | 2015-06-09 | Solarcity Corporation | Tunneling-junction solar cell with copper grid for concentrated photovoltaic application |
US8630607B2 (en) | 2011-07-15 | 2014-01-14 | Verizon Patent And Licensing Inc. | Emergency call handoff between heterogeneous networks |
US9099596B2 (en) * | 2011-07-29 | 2015-08-04 | International Business Machines Corporation | Heterojunction photovoltaic device and fabrication method |
US20130178011A1 (en) | 2011-08-29 | 2013-07-11 | Alliance For Sustainable Energy, Llc | Dopant compositions and the method of making to form doped regions in semiconductor materials |
KR101969032B1 (ko) * | 2011-09-07 | 2019-04-15 | 엘지전자 주식회사 | 태양전지 및 이의 제조방법 |
KR101651302B1 (ko) | 2011-11-03 | 2016-08-26 | 현대중공업 주식회사 | 양면수광형 태양전지 및 그 제조방법 |
EP2822042B1 (en) | 2012-03-02 | 2016-10-05 | Panasonic Intellectual Property Management Co., Ltd. | Photovoltaic device |
TW201340347A (zh) | 2012-03-22 | 2013-10-01 | Motech Ind Inc | 太陽能電池 |
US9054255B2 (en) | 2012-03-23 | 2015-06-09 | Sunpower Corporation | Solar cell having an emitter region with wide bandgap semiconductor material |
US20130298973A1 (en) * | 2012-05-14 | 2013-11-14 | Silevo, Inc. | Tunneling-junction solar cell with shallow counter doping layer in the substrate |
CN109599450A (zh) * | 2013-04-03 | 2019-04-09 | Lg电子株式会社 | 太阳能电池 |
KR101442011B1 (ko) | 2013-05-20 | 2014-09-29 | 한국생산기술연구원 | 태양전지 및 그 제조방법 |
CN103367547A (zh) | 2013-07-16 | 2013-10-23 | 苏州润阳光伏科技有限公司 | 全背电极太阳电池及其制作方法 |
JP6350979B2 (ja) | 2013-09-04 | 2018-07-04 | パナソニックIpマネジメント株式会社 | 太陽電池 |
DE102013219561A1 (de) | 2013-09-27 | 2015-04-02 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren zum Herstellen einer photovoltaischen Solarzelle mit zumindest einem Heteroübergang |
DE102013219564A1 (de) | 2013-09-27 | 2015-04-02 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren zum Herstellen einer photovoltaischen Solarzelle mit einem Heteroübergang |
US9337369B2 (en) | 2014-03-28 | 2016-05-10 | Sunpower Corporation | Solar cells with tunnel dielectrics |
US20160072000A1 (en) | 2014-09-05 | 2016-03-10 | David D. Smith | Front contact heterojunction process |
WO2016049245A1 (en) | 2014-09-24 | 2016-03-31 | Suniva, Inc. | Passivated contact solar cells and methods for manufacturing |
NL2015533B1 (en) | 2015-09-30 | 2017-04-20 | Tempress Ip B V | Method of manufacturing of a solar cell and solar cell thus obtained. |
WO2017163498A1 (ja) | 2016-03-23 | 2017-09-28 | 三菱電機株式会社 | 太陽電池、および、太陽電池の製造方法 |
NL2017290B1 (en) | 2016-08-04 | 2018-02-14 | Stichting Energieonderzoek Centrum Nederland | Passivated Emitter and Rear Contact Solar Cell |
-
2014
- 2014-04-02 CN CN201811406592.1A patent/CN109599450A/zh active Pending
- 2014-04-02 US US14/243,724 patent/US11309441B2/en active Active
- 2014-04-02 CN CN201410130976.0A patent/CN104103699A/zh active Pending
- 2014-04-02 EP EP22183848.5A patent/EP4092757A1/en active Pending
- 2014-04-02 EP EP14001223.8A patent/EP2787541B1/en active Active
- 2014-04-02 EP EP22183843.6A patent/EP4092764A1/en active Pending
- 2014-04-03 JP JP2014077166A patent/JP6059173B2/ja active Active
-
2019
- 2019-06-28 US US16/456,607 patent/US11329172B2/en active Active
- 2019-06-28 US US16/456,621 patent/US11482629B2/en active Active
- 2019-06-28 US US16/456,575 patent/US11456391B2/en active Active
-
2022
- 2022-08-16 US US17/889,200 patent/US20220393042A1/en active Pending
- 2022-10-04 US US17/959,936 patent/US20230023777A1/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04290274A (ja) * | 1991-03-19 | 1992-10-14 | Sharp Corp | 光電変換装置 |
JP2003282458A (ja) * | 2002-03-26 | 2003-10-03 | Sanyo Electric Co Ltd | 半導体素子及びその製造方法 |
US20110174374A1 (en) * | 2008-07-01 | 2011-07-21 | Institut Fur Solarenergieforschung Gmbh | Heterojunction solar cell with absorber having an integrated doping profile |
JP2010087520A (ja) * | 2008-10-02 | 2010-04-15 | Commiss Energ Atom | デュアルドーピングを備えたヘテロ接合光電池及びその製造方法 |
JP2012060080A (ja) * | 2010-09-13 | 2012-03-22 | Ulvac Japan Ltd | 結晶太陽電池及びその製造方法 |
Cited By (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016092424A (ja) * | 2014-11-04 | 2016-05-23 | エルジー エレクトロニクス インコーポレイティド | 太陽電池 |
US11616153B2 (en) | 2014-11-28 | 2023-03-28 | Shangrao Jinko Solar Technology Development Co., Ltd | Solar cell and method for manufacturing the same |
JP2016103642A (ja) * | 2014-11-28 | 2016-06-02 | エルジー エレクトロニクス インコーポレイティド | 太陽電池及びその製造方法 |
JP2019117963A (ja) * | 2014-11-28 | 2019-07-18 | エルジー エレクトロニクス インコーポレイティド | 太陽電池及びその製造方法 |
US9722104B2 (en) | 2014-11-28 | 2017-08-01 | Lg Electronics Inc. | Solar cell and method for manufacturing the same |
US11239379B2 (en) | 2014-11-28 | 2022-02-01 | Lg Electronics Inc. | Solar cell and method for manufacturing the same |
JP2017208569A (ja) * | 2014-11-28 | 2017-11-24 | エルジー エレクトロニクス インコーポレイティド | 太陽電池及びその製造方法 |
US10230009B2 (en) | 2014-11-28 | 2019-03-12 | Lg Electronics Inc. | Solar cell and method for manufacturing the same |
US10014419B2 (en) | 2014-11-28 | 2018-07-03 | Lg Electronics Inc. | Solar cell and method for manufacturing the same |
US11133426B2 (en) | 2014-11-28 | 2021-09-28 | Lg Electronics Inc. | Solar cell and method for manufacturing the same |
KR101626248B1 (ko) * | 2015-01-09 | 2016-05-31 | 고려대학교 산학협력단 | 실리콘 태양전지 및 이의 제조 방법 |
JP2019004159A (ja) * | 2015-01-16 | 2019-01-10 | エルジー エレクトロニクス インコーポレイティド | 太陽電池の製造方法 |
JP2017017323A (ja) * | 2015-06-30 | 2017-01-19 | エルジー エレクトロニクス インコーポレイティド | 太陽電池及びその製造方法 |
JP2017112377A (ja) * | 2015-12-18 | 2017-06-22 | エルジー エレクトロニクス インコーポレイティド | 太陽電池の製造方法 |
JP6257847B1 (ja) * | 2016-03-23 | 2018-01-10 | 三菱電機株式会社 | 太陽電池の製造方法 |
WO2017163498A1 (ja) * | 2016-03-23 | 2017-09-28 | 三菱電機株式会社 | 太陽電池、および、太陽電池の製造方法 |
JP2018011058A (ja) * | 2016-07-13 | 2018-01-18 | エルジー エレクトロニクス インコーポレイティド | タンデム太陽電池、これを含むタンデム太陽電池モジュール及びこの製造方法 |
JP2018050032A (ja) * | 2016-09-19 | 2018-03-29 | エルジー エレクトロニクス インコーポレイティド | 太陽電池及びその製造方法 |
US10686087B2 (en) | 2016-09-19 | 2020-06-16 | Lg Electronics Inc. | Solar cell and method for manufacturing the same |
JPWO2018061769A1 (ja) * | 2016-09-27 | 2019-07-04 | パナソニックIpマネジメント株式会社 | 太陽電池セルおよび太陽電池セルの製造方法 |
CN109844962A (zh) * | 2016-09-27 | 2019-06-04 | 松下知识产权经营株式会社 | 太阳能单电池和太阳能单电池的制造方法 |
WO2018061769A1 (ja) * | 2016-09-27 | 2018-04-05 | パナソニックIpマネジメント株式会社 | 太陽電池セルおよび太陽電池セルの製造方法 |
KR101867969B1 (ko) * | 2017-01-18 | 2018-06-15 | 엘지전자 주식회사 | 이종 접합 태양전지 |
JPWO2019021545A1 (ja) * | 2017-07-28 | 2019-11-07 | 三菱電機株式会社 | 太陽電池、及び、その製造方法 |
WO2019021545A1 (ja) * | 2017-07-28 | 2019-01-31 | 三菱電機株式会社 | 太陽電池、及び、その製造方法 |
JP7212786B2 (ja) | 2018-09-17 | 2023-01-25 | 浙江愛旭太陽能科技有限公司 | 結晶シリコン太陽電池およびその製造方法 |
JP2022501837A (ja) * | 2018-09-17 | 2022-01-06 | 浙江愛旭太陽能科技有限公司Zhejiang Aiko Solar Energy Technology Co., Ltd. | 結晶シリコン太陽電池およびその製造方法 |
JP2021061395A (ja) * | 2019-10-09 | 2021-04-15 | 長生太陽能股▲ふん▼有限公司 | 太陽電池及びその製造方法 |
US11588065B2 (en) | 2020-09-30 | 2023-02-21 | Zhejiang Jinko Solar Co., Ltd | Solar cell and photovoltaic module |
US12015095B2 (en) | 2020-09-30 | 2024-06-18 | Zhejiang Jinko Solar Co., Ltd | Solar cell and photovoltaic module |
JP2022058069A (ja) * | 2020-09-30 | 2022-04-11 | ジョジアン ジンコ ソーラー カンパニー リミテッド | 太陽電池及び太陽電池モジュール |
JP6975368B1 (ja) * | 2020-09-30 | 2021-12-01 | ジョジアン ジンコ ソーラー カンパニー リミテッド | 太陽電池及び太陽電池モジュール |
US11387376B2 (en) | 2020-09-30 | 2022-07-12 | Zhejiang Jinko Solar Co., Ltd | Solar cell and photovoltaic module |
JP2022081366A (ja) * | 2020-11-19 | 2022-05-31 | 晶科▲緑▼能(上海)管理有限公司 | 太陽電池 |
JP6890371B1 (ja) * | 2020-11-19 | 2021-06-18 | 晶科▲緑▼能(上海)管理有限公司 | 太陽電池 |
US11990555B2 (en) | 2020-11-19 | 2024-05-21 | Jinko Green Energy (shanghai) Management Co., Ltd. | Solar cell |
US11189739B1 (en) | 2020-11-19 | 2021-11-30 | Jinko Green Energy (shanghai) Management Co., Ltd. | Solar cell |
US11784266B2 (en) | 2021-09-10 | 2023-10-10 | Shanghai Jinko Green Energy Enterprise Management Co., Ltd. | Solar cell, method for preparing same and solar cell module |
JP7245380B1 (ja) | 2022-04-11 | 2023-03-23 | ジョジアン ジンコ ソーラー カンパニー リミテッド | 太陽電池、光起電力モジュールおよび太陽電池の製造方法 |
JP7148753B1 (ja) | 2022-04-11 | 2022-10-05 | ジョジアン ジンコ ソーラー カンパニー リミテッド | 太陽電池、光起電力モジュールおよび太陽電池の製造方法 |
US11621359B1 (en) | 2022-04-11 | 2023-04-04 | Zhejiang Jinko Solar Co., Ltd. | Solar cell, photovoltaic module, and method for preparing the solar cell |
JP2023155865A (ja) * | 2022-04-11 | 2023-10-23 | ジョジアン ジンコ ソーラー カンパニー リミテッド | 太陽電池、光起電力モジュールおよび太陽電池の製造方法 |
JP2023155871A (ja) * | 2022-04-11 | 2023-10-23 | ジョジアン ジンコ ソーラー カンパニー リミテッド | 太陽電池、光起電力モジュールおよび太陽電池の製造方法 |
US11862741B2 (en) | 2022-04-11 | 2024-01-02 | Zhejiang Jinko Solar Co., Ltd. | Solar cell, photovoltaic module, and method for preparing the solar cell |
AU2023200864B2 (en) * | 2022-04-11 | 2024-01-11 | Jinko Solar Co., Ltd. | Solar cell, photovoltaic module, and method for preparing the solar cell |
Also Published As
Publication number | Publication date |
---|---|
CN104103699A (zh) | 2014-10-15 |
US11456391B2 (en) | 2022-09-27 |
US11482629B2 (en) | 2022-10-25 |
US11309441B2 (en) | 2022-04-19 |
EP2787541B1 (en) | 2022-08-31 |
US20230023777A1 (en) | 2023-01-26 |
US20140299187A1 (en) | 2014-10-09 |
CN109599450A (zh) | 2019-04-09 |
US20190326451A1 (en) | 2019-10-24 |
EP4092757A1 (en) | 2022-11-23 |
US20190326453A1 (en) | 2019-10-24 |
EP2787541A1 (en) | 2014-10-08 |
US11329172B2 (en) | 2022-05-10 |
US20190326452A1 (en) | 2019-10-24 |
US20220393042A1 (en) | 2022-12-08 |
EP4092764A1 (en) | 2022-11-23 |
JP6059173B2 (ja) | 2017-01-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6059173B2 (ja) | 太陽電池 | |
KR101613843B1 (ko) | 태양 전지 및 이의 제조 방법 | |
US10424681B2 (en) | Solar cell | |
KR20140135881A (ko) | 태양 전지 및 이의 제조 방법 | |
JP2017017323A (ja) | 太陽電池及びその製造方法 | |
KR101699743B1 (ko) | 태양 전지 | |
JP2014072530A (ja) | 太陽電池及びその製造方法 | |
KR20150124292A (ko) | 태양 전지 및 이의 제조 방법 | |
KR102053140B1 (ko) | 태양 전지 | |
KR102132740B1 (ko) | 태양 전지 및 이의 제조 방법 | |
KR20150049211A (ko) | 태양 전지 및 이의 제조 방법 | |
KR20140140200A (ko) | 태양 전지 및 이의 제조 방법 | |
KR20140143279A (ko) | 태양 전지 | |
KR102010390B1 (ko) | 태양 전지의 제조 방법 및 불순물 영역의 형성 방법 | |
KR20150029203A (ko) | 태양 전지 | |
KR102132741B1 (ko) | 태양 전지 및 이의 제조 방법 | |
KR20150035189A (ko) | 태양 전지 | |
KR20160061947A (ko) | 태양 전지 및 이의 제조 방법 | |
KR20160063010A (ko) | 태양 전지 및 이의 제조 방법 | |
KR101889774B1 (ko) | 태양 전지 | |
JP7248856B1 (ja) | 太陽電池および太陽電池の製造方法、光起電力モジュール | |
KR20160111624A (ko) | 태양 전지 및 이의 제조 방법 | |
KR102132739B1 (ko) | 태양 전지 | |
KR102110527B1 (ko) | 태양 전지 | |
KR20150011119A (ko) | 태양 전지의 제조 방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20150224 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20150303 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20150602 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20151110 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160208 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160809 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160823 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20161108 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20161208 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6059173 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |