ES2422736T3 - Células fotovoltaicas orgánicas que usan una capa de sensibilización ultradelgada - Google Patents

Células fotovoltaicas orgánicas que usan una capa de sensibilización ultradelgada

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Publication number
ES2422736T3
ES2422736T3 ES07853199T ES07853199T ES2422736T3 ES 2422736 T3 ES2422736 T3 ES 2422736T3 ES 07853199 T ES07853199 T ES 07853199T ES 07853199 T ES07853199 T ES 07853199T ES 2422736 T3 ES2422736 T3 ES 2422736T3
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ES
Spain
Prior art keywords
continuous layer
electrode
ultrathin
photovoltaic cells
host material
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Active
Application number
ES07853199T
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English (en)
Inventor
Stephen R Forrest
Fan Yang
Barry P Rand
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
University of Michigan System
Princeton University
University of Michigan Ann Arbor
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University of Michigan System
Princeton University
University of Michigan Ann Arbor
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Application filed by University of Michigan System, Princeton University, University of Michigan Ann Arbor filed Critical University of Michigan System
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Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/30—Coordination compounds
    • H10K85/311—Phthalocyanine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
    • 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
    • H10K30/20—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation comprising organic-organic junctions, e.g. donor-acceptor junctions
    • H10K30/211—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation comprising organic-organic junctions, e.g. donor-acceptor junctions comprising multiple junctions, e.g. double heterojunctions
    • 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
    • H10K30/30—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation comprising bulk heterojunctions, e.g. interpenetrating networks of donor and acceptor material domains
    • 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
    • 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
    • H10K30/57—Photovoltaic [PV] devices comprising multiple junctions, e.g. tandem PV cells
    • 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
    • H10K30/60—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation in which radiation controls flow of current through the devices, e.g. photoresistors
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/20—Carbon compounds, e.g. carbon nanotubes or fullerenes
    • H10K85/211—Fullerenes, e.g. C60
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6572—Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ring system, e.g. phenanthroline or carbazole
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Nanotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Photovoltaic Devices (AREA)
  • Light Receiving Elements (AREA)

Abstract

Un dispositivo fotosensible que comprende: un primer electrodo y un segundo electrodo; una pluralidad de materiales fotoconductores orgánicos dispuestos en una pila entre el primer electrodo y elsegundo electrodo incluyendo una primera capa continua (152) de material anfitrión donador; una segunda capa continua (154) de material anfitrión aceptor; y al menos un material fotoconductor orgánico distinto, dispuesto como una pluralidad de islas discontinuas(1002, 2380a, 2380b) entre la primera capa continua (152) y la segunda capa continua (154), teniendo cadauno de dicho al menos un material fotoconductor distinto un espectro de absorción diferente que el materialanfitrión donador y el material anfitrión aceptor; caracterizado por que cada una de las islas discontinuas (1002, 2380a, 2380b) consiste básicamente en uncristalito del respectivo material fotoconductor orgánico, no teniendo ningún cristalito una dimensión mayor de100 nm.
ES07853199T 2006-12-01 2007-11-29 Células fotovoltaicas orgánicas que usan una capa de sensibilización ultradelgada Active ES2422736T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/566,134 US8013240B2 (en) 2005-11-02 2006-12-01 Organic photovoltaic cells utilizing ultrathin sensitizing layer
PCT/US2007/024651 WO2008066910A1 (en) 2006-12-01 2007-11-29 Organic photovoltaic cells utilizing ultrathin sensitizing layer

Publications (1)

Publication Number Publication Date
ES2422736T3 true ES2422736T3 (es) 2013-09-13

Family

ID=39033566

Family Applications (1)

Application Number Title Priority Date Filing Date
ES07853199T Active ES2422736T3 (es) 2006-12-01 2007-11-29 Células fotovoltaicas orgánicas que usan una capa de sensibilización ultradelgada

Country Status (9)

Country Link
US (1) US8013240B2 (es)
EP (2) EP2089920B1 (es)
KR (1) KR101417172B1 (es)
CN (1) CN101627486B (es)
AU (1) AU2007325639B2 (es)
CA (1) CA2671323A1 (es)
ES (1) ES2422736T3 (es)
TW (1) TWI438952B (es)
WO (1) WO2008066910A1 (es)

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CN101490867B (zh) * 2006-07-19 2012-01-25 皇家飞利浦电子股份有限公司 具有无机半导体连接层的堆叠式电光活性有机二极管
KR101513406B1 (ko) 2006-09-29 2015-04-17 유니버시티 오브 플로리다 리서치 파운데이션, 인크. 적외선 감지 및 표시를 위한 방법 및 장치
WO2009070315A1 (en) * 2007-11-28 2009-06-04 Molecular Imprints, Inc. Nanostructured organic solar cells
KR20160142888A (ko) 2008-10-27 2016-12-13 더 리젠츠 오브 더 유니버시티 오브 미시간 역전 유기 감광성 디바이스
CN102197505A (zh) * 2008-10-30 2011-09-21 出光兴产株式会社 有机薄膜太阳能电池
US20110012091A1 (en) * 2009-01-12 2011-01-20 The Regents Of The University Of Michigan Enhancement of organic photovoltaic cell open circuit voltage using electron/hole blocking exciton blocking layers
TWI398008B (zh) * 2009-06-24 2013-06-01 Univ Nat Chunghsing Solar cell and its production method
US20110030770A1 (en) * 2009-08-04 2011-02-10 Molecular Imprints, Inc. Nanostructured organic solar cells
KR101103770B1 (ko) * 2009-10-12 2012-01-06 이화여자대학교 산학협력단 화합물 반도체 태양 전지 및 그 제조 방법
WO2011094015A1 (en) * 2010-01-28 2011-08-04 Molecular Imprints, Inc. Solar cell fabrication by nanoimprint lithography
US9349325B2 (en) 2010-04-28 2016-05-24 Semiconductor Energy Laboratory Co., Ltd. Liquid crystal display device and electronic device
US20120118368A1 (en) * 2010-04-30 2012-05-17 Board Of Regents Of The University Of Nebraska Method for Increasing the Efficiency of Organic Photovoltaic Cells
KR20130067277A (ko) * 2010-05-05 2013-06-21 더 리젠츠 오브 더 유니버시티 오브 미시간 유기 공여체-수용체 헤테로접합에서 엑시톤 해리의 개선 방법
GB201008144D0 (en) * 2010-05-14 2010-06-30 Solar Press Uk The Ltd Surface modified electrode layers in organic photovoltaic cells
AU2011258475A1 (en) 2010-05-24 2012-11-15 Nanoholdings, Llc Method and apparatus for providing a charge blocking layer on an infrared up-conversion device
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WO2013067181A1 (en) * 2011-11-01 2013-05-10 Forrest Stephen R Method of preparing the surface of metal substrates for organic photosensitive devices
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US20160233448A1 (en) * 2013-09-23 2016-08-11 The Regents Of The University Of California Multiple donor/acceptor bulk heterojunction solar cells
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US11329239B2 (en) * 2018-10-09 2022-05-10 Hong Kong Baptist University Multi-mode photodetectors and methods of fabricating the same
DE102019113343B4 (de) * 2019-05-20 2025-12-31 Senorics Gmbh Photodetektor mit verbessertem Detektionsergebnis
US11699353B2 (en) 2019-07-10 2023-07-11 Tomestic Fund L.L.C. System and method of enhancement of physical, audio, and electronic media
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Also Published As

Publication number Publication date
AU2007325639B2 (en) 2012-11-29
CA2671323A1 (en) 2008-06-05
EP2378583B1 (en) 2015-06-17
TW200845448A (en) 2008-11-16
AU2007325639A1 (en) 2008-06-05
WO2008066910A1 (en) 2008-06-05
EP2378583A1 (en) 2011-10-19
KR20090098848A (ko) 2009-09-17
EP2089920B1 (en) 2013-05-22
KR101417172B1 (ko) 2014-07-08
US20070215868A1 (en) 2007-09-20
CN101627486B (zh) 2012-07-04
EP2089920A1 (en) 2009-08-19
HK1140310A1 (en) 2010-10-08
TWI438952B (zh) 2014-05-21
US8013240B2 (en) 2011-09-06
CN101627486A (zh) 2010-01-13

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