WO2009084851A2 - Conductive glass for dye sensitive solar cell and method of preparing the same - Google Patents

Conductive glass for dye sensitive solar cell and method of preparing the same Download PDF

Info

Publication number
WO2009084851A2
WO2009084851A2 PCT/KR2008/007633 KR2008007633W WO2009084851A2 WO 2009084851 A2 WO2009084851 A2 WO 2009084851A2 KR 2008007633 W KR2008007633 W KR 2008007633W WO 2009084851 A2 WO2009084851 A2 WO 2009084851A2
Authority
WO
WIPO (PCT)
Prior art keywords
solar cell
dye
metal lines
sensitized solar
glass substrate
Prior art date
Application number
PCT/KR2008/007633
Other languages
English (en)
French (fr)
Other versions
WO2009084851A3 (en
Inventor
Ho-Gi Bae
Chong-Chan Lee
Jong-Bok Kim
Original Assignee
Dongjin Semichem Co., Ltd.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dongjin Semichem Co., Ltd. filed Critical Dongjin Semichem Co., Ltd.
Priority to CN200880123022XA priority Critical patent/CN101911309A/zh
Priority to JP2010540574A priority patent/JP2011508946A/ja
Publication of WO2009084851A2 publication Critical patent/WO2009084851A2/en
Publication of WO2009084851A3 publication Critical patent/WO2009084851A3/en

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00Semiconductor 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
    • H01L31/04Semiconductor 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
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/20Light-sensitive devices
    • H01G9/2068Panels or arrays of photoelectrochemical cells, e.g. photovoltaic modules based on photoelectrochemical cells
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00Semiconductor 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
    • H01L31/18Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K30/00Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation
    • H10K30/80Constructional details
    • H10K30/81Electrodes
    • H10K30/82Transparent electrodes, e.g. indium tin oxide [ITO] electrodes
    • H10K30/83Transparent electrodes, e.g. indium tin oxide [ITO] electrodes comprising arrangements for extracting the current from the cell, e.g. metal finger grid systems to reduce the serial resistance of transparent electrodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/20Light-sensitive devices
    • H01G9/2027Light-sensitive devices comprising an oxide semiconductor electrode
    • H01G9/2031Light-sensitive devices comprising an oxide semiconductor electrode comprising titanium oxide, e.g. TiO2
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/20Light-sensitive devices
    • H01G9/2059Light-sensitive devices comprising an organic dye as the active light absorbing material, e.g. adsorbed on an electrode or dissolved in solution
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2102/00Constructional details relating to the organic devices covered by this subclass
    • H10K2102/10Transparent electrodes, e.g. using graphene
    • H10K2102/101Transparent electrodes, e.g. using graphene comprising transparent conductive oxides [TCO]
    • H10K2102/102Transparent electrodes, e.g. using graphene comprising transparent conductive oxides [TCO] comprising tin oxides, e.g. fluorine-doped SnO2
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2102/00Constructional details relating to the organic devices covered by this subclass
    • H10K2102/10Transparent electrodes, e.g. using graphene
    • H10K2102/101Transparent electrodes, e.g. using graphene comprising transparent conductive oxides [TCO]
    • H10K2102/103Transparent electrodes, e.g. using graphene comprising transparent conductive oxides [TCO] comprising indium oxides, e.g. ITO
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy
    • Y02E10/542Dye sensitized solar cells
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy
    • Y02E10/549Organic PV cells

Definitions

  • the present invention relates to a conductive glass for a dye-sensitized solar cell and a method for preparing the same, more specifically to a conductive glass for a dye- sensitized solar cell which can decrease resistance of conductive glass to improve electrical property thereof, is applied to a dye-sensitized solar cell to decrease raw material cost and facilitate in-line constitution of process equipment, and, due to diffusion caused by multiple metal lines comprised in photoelectrode, increase solar light absorption of solar cell thus providing high-efficiency dye-sensitized solar cell, and a method for preparing the same.
  • a transparent conductive coating is used for a transparent conductive film for display, a transparent conductive film for a solar cell, etc., and the market is increasing day by day. It is generally prepared by coating conductive material on an insulator glass(bare glass, soda-lime).
  • Glass is an electrical insulator with electrical conductivity of 10 '10 ⁇ 10 " " ( ⁇ cm) "1 at room temperature.
  • TCO(transparent conductive oxide) film or metal is coated on the surface of glass to form a transparent conductive coating.
  • the present invention provides a conductive glass for a dye-sensitized solar cell comprising: a glass substrate; a multiplicity of metal lines formed on the glass substrate; and a transparent conducive material layer formed on the glass substrate and the metal lines.
  • the present invention also provides a dye-sensitized solar cell comprising: a first electrode consisting of a transparent electrode; a second electrode combined to the bottom surface of the transparent electrode; and, an intermediate layer comprising oxide semiconductor between the first electrode and the second electrode, dye and electrolyte, wherein the first electrode or the second electrode comprises the conductive glass of the present invention.
  • the present invention also provides a method of preparing a conductive glass for a dye-sensitized solar cell, which comprises the steps of: providing a glass substrate; forming a multiplicity of metal lines on the glass substrate; forming a transparent conductive material layer on the glass substrate and the metal lines.
  • resistance of a conductive glass can be decreased to improve electrical property.
  • the application of the conductive glass substrate to a dye-sensitized solar cell can decrease raw material cost, and facilitate inline constitution of process equipment.
  • due to diffusion caused by multiple metal lines comprised in photoelectrode solar light absorption of solar cell can be increased thus providing a high-efficiency dye-sensitized solar cell.
  • Fig. 1 is a cross sectional view showing the cross section of a conductive glass for a dye-sensitized solar cell according to one embodiment of the present invention.
  • Fig. 2 is a planar view showing various arrangements of metal lines according to various embodiments of the present invention.
  • Fig. 3 schematically shows a cross section of a dye-sensitized solar cell comprising a conductive glass according to one embodiment of the present invention.
  • Fig. 4 schematically shows a method of preparing a conductive glass for a dye- sensitized solar cell according to one embodiment of the present invention.
  • Fig. 5 is a photo enlarging a conductive glass for a dye-sensitized solar cell according to one embodiment of the present invention. * Explanations of reference numerals* 10: glass substrate 20: metal lines
  • transparent conductive material layer 100 a first electrode 200: a second electrode 300: oxide semiconductor and dye
  • the present invention relates to a conductive glass for a dye-sensitized solar cell, which comprises a glass substrate(l ⁇ ), a multiplicity of metal lines(20) formed on the glass substrate(l ⁇ ), and a transparent conductive material layer(30) formed on the glass substrate(l ⁇ ) and the metal lines(20).
  • the conductive glass for a dye-sensitized solar cell of the present invention not only TCO is coated on the glass substrate, but also metal lines are inserted between the transparent conductive material layer and the glass substrate.
  • Figs. 1 to 3 show embodiments thereof.
  • Fig. 1 shows a cross section of the conductive glass for a dye-sensitized solar cell according to one embodiment of the present invention, wherein metal lines(20) are formed on a glass substrate(l ⁇ ), and a transparent conductive material layer(30) is coated on the whole surface thereof.
  • the metal lines(20) contribute to increase conductivity of the glass substrate, and for this, the metal lines preferably cross each other, are parallel to each other, or make a mesh form, of which embodiments are shown in Fig. 2.
  • Fig. 2 is a planar view of the glass substrate from the top, wherein (a) shows metal lines arranged parallel to each other, (b) shows metal lines having a mesh form, and (c) shows metal lines crossing each other.
  • the angle should not necessarily a right angle.
  • the metal lines various metals known in the art can be used, and preferably the metal lines are made of Ag having excellent electrical conductivity because it can decrease electrical resistance.
  • each lattice has a size of (100 to 300 ⁇ m) x (100 to 300 ⁇ m), and the width of line is 10 to 30 ⁇ m in terms of manufacture and electrical properties. More preferably, each lattice has a size of 270 ⁇ m x 270 ⁇ m, and the line width is 22 ⁇ m. And, the thickness of the line is preferably 10 ⁇ m, more preferably 3 ⁇ m, in order to secure uniformity of film thickness.
  • the present invention also provides a dye-sensitized solar cell comprising the conductive glass as explained above, which comprises a first electrode(lOO) consisting of transparent electrode; a second electrode(200) combined to the bottom surface of the transparent electrode(lOO); and, an intermediate layer comprising oxide semiconductor between the first electrode(lOO) and the second electrode(200), dye(300) and electrolyte(400), wherein the first electrode(lOO) or the second electrode(200) comprises the above explained conductive glass.
  • Fig 3 One embodiment of the dye-sensitized solar cell of the preset invention is shown in Fig 3. Referring to Fig. 3, both of the first electrode and the second electrode are composed of the conductive glass for a dye-sensitized solar cell according to the present invention. However, only the first electrode or the second electrode can be comprised of the conductive glass of the present invention.
  • a dye-sensitized solar cell is comprised of a first electrode(lOO), a second electrode(200), a layer(300) comprising oxide semiconductor particles and dye, and an electrolyte layer(400) placed thereunder. Additionally, a diffusion layer(350) can be further comprised.
  • the first electrode can be comprised of the conductive glass for a dye-sensitized solar cell of the present invention; or the second electrode can be comprised of the conductive glass of the present invention, and in this case, Pt can be coated thereon to further comprise Pt coating layer(500).
  • the present invention also provides a method of preparing the conductive glass for a dye-sensitized solar cell as explained above, which comprises the steps of providing a glass substrate, forming a multiplicity of metal lines on the glass substrate, and forming a transparent conductive material layer on the glass substrate and the metal lines.
  • the metal lines(20) can cross each other, be parallel to each other, or make a mesh form.
  • the metal lines various metals known in the art can be used, and preferably, the metal lines are made of Ag.
  • Ag paste is preferably made to lines which cross each other, are parallel to each other, or make a mesh form by Gravia printing.
  • Fig. 4 shows embodiment thereof. Specifically, conductive paste, preferably Ag paste is applied to a Gravia roll having a pattern, transferred to a blanket roll, and transcribed on the glass substrate. Then, calcination is conducted (for example, 550 -600 ° C , for 10-15 minutes) before a transparent conductive oxide(TCO) layer is formed, and the formed TCO layer is heated. Heating after formation of TCO crystallizes the TCO thus increasing hardness thereof.
  • TCO transparent conductive oxide
  • various conductive materials known in the art can be coated by various coating methods known in the art. It is preferable to use i) vapor deposition such as CVD, ii) sputtering, or iii) wet deposition such as spin coating, etc.
  • the conductive coating material various TCO can be used, and preferably ITO or FTO is used.
  • the transparent conductive material layer is preferably formed to a thickness of 100 to 200 A because it is used as a conductive protection layer. Ag metal lines having a mesh form as shown in Fig.
  • resistance of a conductive glass can be decreased to improve electrical property.
  • the application of the conductive glass substrate to a dye-sensitized solar cell can decrease raw material cost, and facilitate inline constitution of process equipment.
  • due to diffusion caused by multiple metal lines comprised in photoelectrode solar light absorption of solar cell can be increased thus providing a high-efficiency dye-sensitized solar cell.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Hybrid Cells (AREA)
  • Photovoltaic Devices (AREA)
PCT/KR2008/007633 2007-12-27 2008-12-24 Conductive glass for dye sensitive solar cell and method of preparing the same WO2009084851A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN200880123022XA CN101911309A (zh) 2007-12-27 2008-12-24 染料敏化太阳能电池用导电玻璃及其制造方法
JP2010540574A JP2011508946A (ja) 2007-12-27 2008-12-24 色素増感太陽電池用導電性ガラスおよびその製造方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020070138489A KR20090070471A (ko) 2007-12-27 2007-12-27 염료감응태양전지용 도전성 유리 및 이의 제조방법
KR10-2007-0138489 2007-12-27

Publications (2)

Publication Number Publication Date
WO2009084851A2 true WO2009084851A2 (en) 2009-07-09
WO2009084851A3 WO2009084851A3 (en) 2009-10-29

Family

ID=40824874

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2008/007633 WO2009084851A2 (en) 2007-12-27 2008-12-24 Conductive glass for dye sensitive solar cell and method of preparing the same

Country Status (5)

Country Link
JP (1) JP2011508946A (zh)
KR (1) KR20090070471A (zh)
CN (1) CN101911309A (zh)
TW (1) TW200939484A (zh)
WO (1) WO2009084851A2 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011148931A1 (ja) * 2010-05-28 2011-12-01 コニカミノルタホールディングス株式会社 有機電子デバイス用電極
WO2012127443A3 (pt) * 2011-03-22 2013-05-23 Efacec Engenharia E Sistemas, S.A. Substrato e eléctrodo para células solares e respectivo processo de fabrico

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110047402A (ko) * 2009-10-30 2011-05-09 최윤정 염료감응형 태양 전지
CN102148264A (zh) * 2010-12-30 2011-08-10 袁晓 一种具有金属丝电极的硅太阳电池及其制造方法
KR101894431B1 (ko) * 2011-10-06 2018-09-04 주식회사 동진쎄미켐 염료감응 태양전지 모듈 및 이의 전극 보호층 형성 방법
CN102420261A (zh) * 2011-11-30 2012-04-18 南京华伯仪器科技有限公司 太阳能电池片
KR101224845B1 (ko) * 2012-04-10 2013-01-22 주식회사 상보 그래핀 또는 CNT/Ag 복합체 상대전극을 구비한 염료감응 태양전지 및 그 제조방법
KR101598501B1 (ko) * 2014-08-25 2016-03-02 한국에너지기술연구원 실버프린팅을 이용한 태양전지의 투명전극의 제조방법과 이를 이용한 태양전지의 제조방법
CN105717713A (zh) * 2014-12-05 2016-06-29 汉朗科技(北京)有限责任公司 改良型近晶相调光玻璃
CN110277474B (zh) * 2019-06-06 2021-12-07 苏州迈展自动化科技有限公司 一种太阳能电池金属线膜的制备方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09147639A (ja) * 1995-11-27 1997-06-06 Nippon Paint Co Ltd 透明電極材料
JP2005302508A (ja) * 2004-04-12 2005-10-27 Fuji Photo Film Co Ltd 透明導電性シートおよびそれを用いたエレクトロルミネッセンス素子
JP2005332705A (ja) * 2004-05-20 2005-12-02 Fujimori Kogyo Co Ltd 透明電極基板とその製造方法及びこの基板を用いた色素増感型太陽電池
JP2008288102A (ja) * 2007-05-18 2008-11-27 Fujifilm Corp 透明導電性フイルム、透明導電性フイルムの製造方法、透明電極フイルム、色素増感太陽電池、エレクトロルミネッセンス素子及び電子ペーパー

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09147639A (ja) * 1995-11-27 1997-06-06 Nippon Paint Co Ltd 透明電極材料
JP2005302508A (ja) * 2004-04-12 2005-10-27 Fuji Photo Film Co Ltd 透明導電性シートおよびそれを用いたエレクトロルミネッセンス素子
JP2005332705A (ja) * 2004-05-20 2005-12-02 Fujimori Kogyo Co Ltd 透明電極基板とその製造方法及びこの基板を用いた色素増感型太陽電池
JP2008288102A (ja) * 2007-05-18 2008-11-27 Fujifilm Corp 透明導電性フイルム、透明導電性フイルムの製造方法、透明電極フイルム、色素増感太陽電池、エレクトロルミネッセンス素子及び電子ペーパー

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011148931A1 (ja) * 2010-05-28 2011-12-01 コニカミノルタホールディングス株式会社 有機電子デバイス用電極
WO2012127443A3 (pt) * 2011-03-22 2013-05-23 Efacec Engenharia E Sistemas, S.A. Substrato e eléctrodo para células solares e respectivo processo de fabrico
US10629386B2 (en) 2011-03-22 2020-04-21 Efacec Engenharia E Sistemas, S.A. Substrate and electrode for solar cells and the corresponding manufacturing process

Also Published As

Publication number Publication date
CN101911309A (zh) 2010-12-08
TW200939484A (en) 2009-09-16
JP2011508946A (ja) 2011-03-17
WO2009084851A3 (en) 2009-10-29
KR20090070471A (ko) 2009-07-01

Similar Documents

Publication Publication Date Title
WO2009084851A2 (en) Conductive glass for dye sensitive solar cell and method of preparing the same
AU2017203587B2 (en) Method for manufacturing dye-sensitized solar cells and solar cells so produced
Noh et al. Photovoltaic property dependence of dye-sensitized solar cells on sheet resistance of FTO substrate deposited via spray pyrolysis
EP3503210A1 (en) Heterojunction solar cell and fabrication method thereof
Wang et al. A novel high-performance counter electrode for dye-sensitized solar cells
Chen et al. Electrophoretic deposition of TiO2 film on titanium foil for a flexible dye-sensitized solar cell
CN104969362B (zh) 带表面电极的透明导电玻璃基板及其制造方法、以及薄膜太阳能电池及其制造方法
WO2006015431A1 (en) Photoelectrochemical photovoltaic panel and method to manufacture thereof
Zhang et al. Improved dye sensitized solar cell performance in larger cell size by using TiO2 nanotubes
Choi et al. Characterization of transparent conductive ITO, ITiO, and FTO Films for application in photoelectrochemical cells
US10395845B2 (en) Flexible Ti—In—Zn—O transparent electrode for dye-sensitized solar cell, and metal-inserted three-layer transparent electrode with high conductivity using same and manufacturing method therefor
Han et al. Enhancement in photoelectric conversion properties of the dye-sensitized nanocrystalline solar cells based on the hybrid TiO2 electrode
JP2010055935A (ja) 色素増感型太陽電池
CN103203912B (zh) 一种新型azo镀膜玻璃及其制备工艺
Pereira et al. Development of stable current collectors for large area dye-sensitized solar cells
Park et al. Effects of substrate heating on the photovoltaic characteristics of dye-sensitized solar cells during two-step Ti film deposition by RF magnetron sputtering
Cho et al. Transparent conducting oxide free dye sensitized solar cell using flexible stainless steel mesh
Ivanou et al. Embedded chromium current collectors for efficient and stable large area dye sensitized solar cells
Kim et al. Counter electrode system of Pt on stainless steel (SS) for electron injection into iodide redox couple
Kim et al. Fabrication of transparent conductive oxide-less dye-sensitized solar cells consisting of Ti electrodes by electron-beam evaporation process
US20130228214A1 (en) Dye-sensitized solar cell on nickel-coated paper substrate
Toivola et al. Thin film nano solar cells—from device optimization to upscaling
CN107358996B (zh) 以ZrTi基合金为缓冲层的透明导电复合薄膜及其制备方法和应用
Sung et al. Transparent conductive titanium-doped indium oxide films prepared by a magnetic null discharge sputter source
Eom et al. Enhancing performance of dye-sensitized solar cells by TiCl4 treatment at different concentrations

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200880123022.X

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08866671

Country of ref document: EP

Kind code of ref document: A2

WWE Wipo information: entry into national phase

Ref document number: 2010540574

Country of ref document: JP

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08866671

Country of ref document: EP

Kind code of ref document: A2