JP2011529121A - 薄膜太陽電池用ポリマー厚膜銀電極組成物 - Google Patents
薄膜太陽電池用ポリマー厚膜銀電極組成物 Download PDFInfo
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- 239000000203 mixture Substances 0.000 title claims abstract description 64
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 title claims abstract description 46
- 229910052709 silver Inorganic materials 0.000 title claims abstract description 45
- 239000004332 silver Substances 0.000 title claims abstract description 45
- 239000010409 thin film Substances 0.000 title claims abstract description 19
- 239000010408 film Substances 0.000 title abstract description 20
- 229920000642 polymer Polymers 0.000 title abstract description 11
- 238000000034 method Methods 0.000 claims abstract description 12
- 239000003960 organic solvent Substances 0.000 claims abstract 4
- 239000013034 phenoxy resin Substances 0.000 claims description 16
- 229920006287 phenoxy resin Polymers 0.000 claims description 16
- 239000000758 substrate Substances 0.000 claims description 9
- FPZWZCWUIYYYBU-UHFFFAOYSA-N 2-(2-ethoxyethoxy)ethyl acetate Chemical compound CCOCCOCCOC(C)=O FPZWZCWUIYYYBU-UHFFFAOYSA-N 0.000 claims description 8
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 claims description 7
- 229920000728 polyester Polymers 0.000 claims description 7
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 4
- ZPQAKYPOZRXKFA-UHFFFAOYSA-N 6-Undecanone Chemical compound CCCCCC(=O)CCCCC ZPQAKYPOZRXKFA-UHFFFAOYSA-N 0.000 claims description 2
- QYMFNZIUDRQRSA-UHFFFAOYSA-N dimethyl butanedioate;dimethyl hexanedioate;dimethyl pentanedioate Chemical compound COC(=O)CCC(=O)OC.COC(=O)CCCC(=O)OC.COC(=O)CCCCC(=O)OC QYMFNZIUDRQRSA-UHFFFAOYSA-N 0.000 claims description 2
- 239000011787 zinc oxide Substances 0.000 claims description 2
- 239000002904 solvent Substances 0.000 abstract description 19
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 abstract description 2
- 239000011230 binding agent Substances 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000004020 conductor Substances 0.000 description 12
- 239000000843 powder Substances 0.000 description 12
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 239000002245 particle Substances 0.000 description 7
- 238000007639 printing Methods 0.000 description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- 238000000151 deposition Methods 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 4
- 230000008021 deposition Effects 0.000 description 3
- -1 glycol ethers Chemical class 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 238000007650 screen-printing Methods 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- RUJPNZNXGCHGID-UHFFFAOYSA-N (Z)-beta-Terpineol Natural products CC(=C)C1CCC(C)(O)CC1 RUJPNZNXGCHGID-UHFFFAOYSA-N 0.000 description 2
- SVTBMSDMJJWYQN-UHFFFAOYSA-N 2-methylpentane-2,4-diol Chemical compound CC(O)CC(C)(C)O SVTBMSDMJJWYQN-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 229910021419 crystalline silicon Inorganic materials 0.000 description 2
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 description 2
- 239000002003 electrode paste Substances 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000002952 polymeric resin Substances 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- QJVXKWHHAMZTBY-GCPOEHJPSA-N syringin Chemical compound COC1=CC(\C=C\CO)=CC(OC)=C1O[C@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 QJVXKWHHAMZTBY-GCPOEHJPSA-N 0.000 description 2
- WUOACPNHFRMFPN-SECBINFHSA-N (S)-(-)-alpha-terpineol Chemical compound CC1=CC[C@@H](C(C)(C)O)CC1 WUOACPNHFRMFPN-SECBINFHSA-N 0.000 description 1
- OAYXUHPQHDHDDZ-UHFFFAOYSA-N 2-(2-butoxyethoxy)ethanol Chemical compound CCCCOCCOCCO OAYXUHPQHDHDDZ-UHFFFAOYSA-N 0.000 description 1
- VXQBJTKSVGFQOL-UHFFFAOYSA-N 2-(2-butoxyethoxy)ethyl acetate Chemical compound CCCCOCCOCCOC(C)=O VXQBJTKSVGFQOL-UHFFFAOYSA-N 0.000 description 1
- MARUHZGHZWCEQU-UHFFFAOYSA-N 5-phenyl-2h-tetrazole Chemical compound C1=CC=CC=C1C1=NNN=N1 MARUHZGHZWCEQU-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052684 Cerium Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052693 Europium Inorganic materials 0.000 description 1
- 229910052688 Gadolinium Inorganic materials 0.000 description 1
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- OVKDFILSBMEKLT-UHFFFAOYSA-N alpha-Terpineol Natural products CC(=C)C1(O)CCC(C)=CC1 OVKDFILSBMEKLT-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- HVMJUDPAXRRVQO-UHFFFAOYSA-N copper indium Chemical compound [Cu].[In] HVMJUDPAXRRVQO-UHFFFAOYSA-N 0.000 description 1
- ZZEMEJKDTZOXOI-UHFFFAOYSA-N digallium;selenium(2-) Chemical compound [Ga+3].[Ga+3].[Se-2].[Se-2].[Se-2] ZZEMEJKDTZOXOI-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- OGPBJKLSAFTDLK-UHFFFAOYSA-N europium atom Chemical compound [Eu] OGPBJKLSAFTDLK-UHFFFAOYSA-N 0.000 description 1
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229940051250 hexylene glycol Drugs 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 239000002491 polymer binding agent Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000000518 rheometry Methods 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 150000003378 silver Chemical class 0.000 description 1
- 239000012798 spherical particle Substances 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 150000003505 terpenes Chemical class 0.000 description 1
- 235000007586 terpenes Nutrition 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
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- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/08—Metals
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/20—Conductive material dispersed in non-conductive organic material
- H01B1/22—Conductive material dispersed in non-conductive organic material the conductive material comprising metals or alloys
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- 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
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- 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
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- Polymers & Plastics (AREA)
- Electromagnetism (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
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Abstract
本発明は、さらに、薄膜太陽電池上部での格子形成方法に関する。
Description
一実施形態において、本発明の厚膜組成物中の導電性粉末は、Ag導体粉末であり、Ag金属粉末、Ag金属粉末の合金またはそれらの混合物を含んでよい。金属粉末の様々な粒子直径および形状が予想される。一実施形態において、導電性粉末は、球状粒子、フレーク(ロッド形、円錐形、板形)およびそれらの混合物を含むいかなる形状の銀粉末も含んでよい。一実施形態において、導電性粉末は銀フレークを含んでよい。
粉末は、典型的に、機械的に混合することによって有機媒体(溶剤)と混合されて、印刷に適切な粘稠性およびレオロジーを有する「ペースト」と呼ばれるペースト様組成物を形成する。有機媒体として多種多様な不活性液体を使用することができる。有機媒体は、十分な程度の安定性で固体が分散可能であるものでなければならない。媒体の流動学的な特性は、それらが組成物に良好な適用特性を与えるようなものでなければならない。そのような特性としては、十分な程度の安定性を有する固体の分散、組成物の良好な適用、適切な粘度、チキソトロピー、基板および固体の適切な湿潤性、良好な乾燥速度、ならびに乱暴な取扱いに耐えるのに十分な乾燥膜強度が挙げられる。
「ペースト」としても知られるポリマー厚膜銀組成物は典型的に、気体および水分が不浸透性のスパッタポリエステルなどの基板上に沈着される。基板は、ポリエステル、例えば、ポリエチレンテレフタレートなどの不浸透性プラスチックなどの可撓性材料のシート、またはその上に沈着された任意の金属もしくは誘電層とのプラスチックシートの組み合わせから構成される複合材料であってもよい。一実施形態において、基板は、金属化(ステンレス鋼)ポリエステルの層、それに続く、半導体層(例えば、CIGS)、それに続く、薄CdS層、それに続く、スパッタインジウムスズ酸化物の積層であり得る。もう1つの実施形態において、薄膜太陽電池の透明導電酸化物(TCO)として、インジウムスズ酸化物の代わりに酸化亜鉛を使用してもよい。
7μm(2〜15ミクロンの範囲であった)の平均粒径を有する銀フレークと、Phenoxy Associates,Inc.から入手可能なポリヒドロキシエーテル樹脂(別名フェノキシ樹脂)から構成される有機媒体とを混合することによって、PTF銀電極ペーストを調製した。樹脂の分子量は約20,000であった。銀フレークを添加する前に完全にフェノキシ樹脂を溶解するために、溶媒を使用した。その溶媒は、カルビトールアセテート(Eastman Chemical)であった。
81.55重量% フレーク状銀
15.53重量% 有機媒体(23.0重量%のフェノキシ樹脂/77.0重量%の溶媒)
2.92重量% カルビトールアセテート溶媒
実施例1に従って、7μmの平均粒径を有する銀フレークと、ポリヒドロキシエーテル(フェノキシ樹脂)から構成される有機媒体とを混合することによって、PTF銀電極ペーストDを調製した。使用された溶媒は、実施例1と同じものであった(カルビトールアセテート)。Dの組成は以下のとおりである:
70.0重量% フレーク状銀
29.0重量% 有機媒体(19.0重量%フェノキシ樹脂/81重量%溶媒)
1.0重量% カルビトールアセテート溶媒
Claims (10)
- (a)銀フレークを含む導電性組成物を、
(b)(i)フェノキシ樹脂を、(ii)有機溶媒中に溶解させて含む有機媒体、
に分散させて含む組成物であって、
前記銀フレークが全組成物の76.0〜92.0重量パーセントであり、前記フェノキシ樹脂が全組成物の2.0〜6.5重量パーセントである組成物 - 前記有機媒体が全組成物の8.0〜24.0重量パーセントである請求項1に記載の組成物。
- 前記フェノキシ樹脂が全組成物の2.2〜5.9重量パーセントである請求項1に記載の組成物。
- 前記有機溶媒が、ジエチレングリコールエチルエーテルアセテート(カルビトールアセテート)、二塩基性エステルおよびC−11ケトンからなる群から選択される1つ以上の成分を含む請求項1に記載の組成物。
- (a)銀フレークを含む導電性組成物と、
(b)(i)フェノキシ樹脂、(ii)有機溶媒を含む有機媒体と、
を含む組成物であって、
銀対フェノキシ樹脂の比が13:1〜35:1の間である組成物。 - 薄膜太陽電池上で銀格子を形成する方法であって、
(a)スパッタポリエステルである基板に請求項1に記載の組成物を適用する工程と、
(b)前記組成物を前記基板上で乾燥させる工程と
を含む方法。 - 前記ポリエステルがインジウムスズ酸化物でスパッタされる請求項6に記載の方法。
- 請求項1に記載の組成物を含む銀格子線を含む薄膜太陽電池。
- 請求項6に記載の方法によって形成された薄膜太陽電池。
- 前記ポリエステルが酸化亜鉛でスパッタされる請求項6に記載の方法。
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US8252408P | 2008-07-22 | 2008-07-22 | |
US61/082,524 | 2008-07-22 | ||
PCT/US2009/051357 WO2010011719A1 (en) | 2008-07-22 | 2009-07-22 | Polymer thick film silver electrode composition for use in thin-film photovoltaic cells |
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JP2011529121A true JP2011529121A (ja) | 2011-12-01 |
JP2011529121A5 JP2011529121A5 (ja) | 2012-09-06 |
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JP2011520155A Pending JP2011529121A (ja) | 2008-07-22 | 2009-07-22 | 薄膜太陽電池用ポリマー厚膜銀電極組成物 |
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US (2) | US20100021625A1 (ja) |
EP (1) | EP2303957B1 (ja) |
JP (1) | JP2011529121A (ja) |
KR (1) | KR20110033937A (ja) |
CN (1) | CN102056973B (ja) |
AT (1) | ATE547461T1 (ja) |
ES (1) | ES2382527T3 (ja) |
WO (1) | WO2010011719A1 (ja) |
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WO2013161966A1 (ja) * | 2012-04-27 | 2013-10-31 | 太陽インキ製造株式会社 | 導電性組成物 |
JP2014524100A (ja) * | 2011-06-01 | 2014-09-18 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | 薄膜光電池およびその他の用途に使用するためのはんだ付け可能なポリマー厚膜導電性電極組成物 |
WO2016017618A1 (ja) * | 2014-07-29 | 2016-02-04 | 横浜ゴム株式会社 | 導電性組成物、太陽電池セルおよび太陽電池モジュール |
WO2016199678A1 (ja) * | 2015-06-09 | 2016-12-15 | タツタ電線株式会社 | 導電性ペースト |
WO2019234711A1 (en) * | 2018-06-07 | 2019-12-12 | The Governors Of The University Of Alberta | Elastic printed conductors |
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JP6043291B2 (ja) * | 2010-10-28 | 2016-12-14 | ヘレウス プレシャス メタルズ ノース アメリカ コンショホーケン エルエルシー | 金属添加剤を含有する太陽電池メタライゼーション材料 |
TWI475707B (zh) * | 2010-11-05 | 2015-03-01 | Inventec Solar Energy Corp | 在太陽能電池表面形成金屬電極的方法 |
US20120119163A1 (en) * | 2010-11-17 | 2012-05-17 | E. I. Du Pont De Nemours And Company | Solderable polymer thick film silver electrode composition for use in thin-film photovoltaic cells and other applications |
US8551367B2 (en) * | 2012-01-19 | 2013-10-08 | E I Du Pont De Nemours And Company | Polymer thick film solder alloy conductor composition |
US8557146B1 (en) * | 2012-03-26 | 2013-10-15 | E I Du Pont De Nemours And Company | Polymer thick film solder alloy/metal conductor compositions |
CN103578598B (zh) * | 2012-07-28 | 2016-01-13 | 比亚迪股份有限公司 | 晶体硅se太阳电池向光面种子层浆料及其制备方法、晶体硅se太阳电池片及其制备方法 |
EP2948960B1 (en) * | 2013-01-23 | 2021-03-03 | Henkel IP & Holding GmbH | Flexible conductive ink |
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JP2014524100A (ja) * | 2011-06-01 | 2014-09-18 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | 薄膜光電池およびその他の用途に使用するためのはんだ付け可能なポリマー厚膜導電性電極組成物 |
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Also Published As
Publication number | Publication date |
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CN102056973A (zh) | 2011-05-11 |
WO2010011719A1 (en) | 2010-01-28 |
EP2303957A1 (en) | 2011-04-06 |
CN102056973B (zh) | 2014-02-12 |
EP2303957B1 (en) | 2012-02-29 |
ATE547461T1 (de) | 2012-03-15 |
ES2382527T3 (es) | 2012-06-11 |
US20100021625A1 (en) | 2010-01-28 |
KR20110033937A (ko) | 2011-04-01 |
US20130056062A1 (en) | 2013-03-07 |
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