WO2010099858A3 - Thin film solar cells - Google Patents

Thin film solar cells Download PDF

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Publication number
WO2010099858A3
WO2010099858A3 PCT/EP2010/000861 EP2010000861W WO2010099858A3 WO 2010099858 A3 WO2010099858 A3 WO 2010099858A3 EP 2010000861 W EP2010000861 W EP 2010000861W WO 2010099858 A3 WO2010099858 A3 WO 2010099858A3
Authority
WO
WIPO (PCT)
Prior art keywords
thin film
film solar
present
solar cell
solar cells
Prior art date
Application number
PCT/EP2010/000861
Other languages
German (de)
French (fr)
Other versions
WO2010099858A2 (en
Inventor
Claus Feldmann
Andreas Luz
Original Assignee
Karlsruher Institut Für Technologie (Kit)
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 Karlsruher Institut Für Technologie (Kit) filed Critical Karlsruher Institut Für Technologie (Kit)
Publication of WO2010099858A2 publication Critical patent/WO2010099858A2/en
Publication of WO2010099858A3 publication Critical patent/WO2010099858A3/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/20—Light-sensitive devices
    • H01G9/2027—Light-sensitive devices comprising an oxide semiconductor electrode
    • H01G9/2031—Light-sensitive devices comprising an oxide semiconductor electrode comprising titanium oxide, e.g. TiO2
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/20—Light-sensitive devices
    • H01G9/2059—Light-sensitive devices comprising an organic dye as the active light absorbing material, e.g. adsorbed on an electrode or dissolved in solution
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K30/00—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation
    • H10K30/10—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation comprising heterojunctions between organic semiconductors and inorganic semiconductors
    • H10K30/15—Sensitised wide-bandgap semiconductor devices, e.g. dye-sensitised TiO2
    • H10K30/151—Sensitised wide-bandgap semiconductor devices, e.g. dye-sensitised TiO2 the wide bandgap semiconductor comprising titanium oxide, e.g. TiO2
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K30/00—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation
    • H10K30/50—Photovoltaic [PV] devices
    • 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
    • Y02E10/542—Dye sensitized solar cells
    • 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
    • Y02E10/549—Organic PV cells

Abstract

The present invention relates to a solar cell in which light energy is directly converted to electrical energy. The present invention in particular relates to a thin film solar cell of the Grätzel type, comprising at least one bismuth compound as a light-absorbing component. The present invention further relates to a thin film solar cell of the Grätzel type, wherein a bismuth compound functions as an electron or hole conductor, wherein the bismuth compound is preferably present in nanoparticle form.
PCT/EP2010/000861 2009-03-03 2010-02-11 Thin film solar cells WO2010099858A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102009011389.4 2009-03-03
DE102009011389 2009-03-03
DE102009034056.4 2009-07-21
DE102009034056A DE102009034056A1 (en) 2009-03-03 2009-07-21 thin Film solar Cells

Publications (2)

Publication Number Publication Date
WO2010099858A2 WO2010099858A2 (en) 2010-09-10
WO2010099858A3 true WO2010099858A3 (en) 2011-07-21

Family

ID=42558046

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/000861 WO2010099858A2 (en) 2009-03-03 2010-02-11 Thin film solar cells

Country Status (2)

Country Link
DE (1) DE102009034056A1 (en)
WO (1) WO2010099858A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106098376B (en) * 2016-06-28 2018-07-17 深圳昌恩智能股份有限公司 A kind of vehicles warning lamp

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1176646A1 (en) * 2000-07-28 2002-01-30 Ecole Polytechnique Féderale de Lausanne (EPFL) Solid state heterojunction and solid state sensitized photovoltaic cell
WO2004017426A1 (en) * 2002-08-13 2004-02-26 Agfa-Gevaert Nano-porous metal oxide semiconductor spectrally sensitized with metal chalcogenide nano-particles
DE112006002294T5 (en) * 2005-09-02 2008-10-30 Kyocera Corp. A photoelectric conversion device and a method of manufacturing the same, and a photoelectric power generation device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1176646A1 (en) * 2000-07-28 2002-01-30 Ecole Polytechnique Féderale de Lausanne (EPFL) Solid state heterojunction and solid state sensitized photovoltaic cell
WO2004017426A1 (en) * 2002-08-13 2004-02-26 Agfa-Gevaert Nano-porous metal oxide semiconductor spectrally sensitized with metal chalcogenide nano-particles
DE112006002294T5 (en) * 2005-09-02 2008-10-30 Kyocera Corp. A photoelectric conversion device and a method of manufacturing the same, and a photoelectric power generation device

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
VOGEL R ET AL: "QUANTUM-SIZED PBS, CDS, AG2S, AND BI2S3 PARTICLES AS SENSITIZERS FOR VARIOUS NANOPOROUS WIDE-BANDGAP SEMICONDUCTORS", JOURNAL OF PHYSICAL CHEMISTRY, AMERICAN CHEMICAL SOCIETY, US, vol. 98, no. 12, 1 January 1994 (1994-01-01), pages 3183 - 3188, XP000956096, ISSN: 0022-3654, DOI: DOI:10.1021/J100063A022 *
ZHAO K ET AL: "The first BiOI-based solar cells", ELECTROCHEMISTRY COMMUNICATIONS, ELSEVIER, AMSTERDAM, NL, vol. 11, no. 3, 1 March 2009 (2009-03-01), pages 612 - 615, XP025989216, ISSN: 1388-2481, [retrieved on 20090224], DOI: DOI:10.1016/J.ELECOM.2008.12.041 *

Also Published As

Publication number Publication date
WO2010099858A2 (en) 2010-09-10
DE102009034056A1 (en) 2010-09-16

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