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WO2008029161A3 - Photovoltaic devices - Google Patents

Photovoltaic devices Download PDF

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Publication number
WO2008029161A3
WO2008029161A3 PCT/GB2007/003390 GB2007003390W WO2008029161A3 WO 2008029161 A3 WO2008029161 A3 WO 2008029161A3 GB 2007003390 W GB2007003390 W GB 2007003390W WO 2008029161 A3 WO2008029161 A3 WO 2008029161A3
Authority
WO
WIPO (PCT)
Prior art keywords
photovoltaic devices
acceptor material
donor
photodetector
composite
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.)
Ceased
Application number
PCT/GB2007/003390
Other languages
French (fr)
Other versions
WO2008029161A2 (en
Inventor
Timothy Simon Jones
David William Mccomb
Martyn Alan Mclachlan
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.)
Ip2ipo Innovations Ltd
Original Assignee
Imperial College Innovations 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 Imperial College Innovations Ltd filed Critical Imperial College Innovations Ltd
Priority to EP07804189A priority Critical patent/EP2067189A2/en
Publication of WO2008029161A2 publication Critical patent/WO2008029161A2/en
Publication of WO2008029161A3 publication Critical patent/WO2008029161A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y20/00—Nanooptics, e.g. quantum optics or photonic crystals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-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
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F77/00—Constructional details of devices covered by this subclass
    • H10F77/10—Semiconductor bodies
    • H10F77/14—Shape of semiconductor bodies; Shapes, relative sizes or dispositions of semiconductor regions within semiconductor bodies
    • H10F77/148—Shapes of potential barriers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H10K71/10—Deposition of organic active material
    • H10K71/12—Deposition of organic active material using liquid deposition, e.g. spin coating
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2102/00—Constructional details relating to the organic devices covered by this subclass
    • H10K2102/301—Details of OLEDs
    • H10K2102/331—Nanoparticles used in non-emissive layers, e.g. in packaging layer
    • 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
    • H10K30/30—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
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H10K71/20—Changing the shape of the active layer in the devices, e.g. patterning
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Nanotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Power Engineering (AREA)
  • Optics & Photonics (AREA)
  • Biophysics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Composite Materials (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Photovoltaic Devices (AREA)
  • Light Receiving Elements (AREA)

Abstract

The present invention provides an electronic device comprising first and second continuous interpenetrating lattices that are made of an electron donor and acceptor material respectively. One or both of the donor and acceptor material may be an organic material. A method for manufacturing a device according to the invention is also disclosed. The composite may be used in a photovoltaic device or any semiconductor device, such as a sensor, a light emitting diode or a photodetector.
PCT/GB2007/003390 2006-09-08 2007-09-07 Photovoltaic devices Ceased WO2008029161A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP07804189A EP2067189A2 (en) 2006-09-08 2007-09-07 Photovoltaic devices

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0617727.3A GB0617727D0 (en) 2006-09-08 2006-09-08 Photovoltaic devices
GB0617727.3 2006-09-08

Publications (2)

Publication Number Publication Date
WO2008029161A2 WO2008029161A2 (en) 2008-03-13
WO2008029161A3 true WO2008029161A3 (en) 2008-10-09

Family

ID=37232625

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2007/003390 Ceased WO2008029161A2 (en) 2006-09-08 2007-09-07 Photovoltaic devices

Country Status (3)

Country Link
EP (1) EP2067189A2 (en)
GB (1) GB0617727D0 (en)
WO (1) WO2008029161A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009017481B4 (en) * 2009-04-09 2011-05-26 Mainrad Martus A method of inverse construction of a flexible, alternative dye-sensitized organic solar cell
GB0908240D0 (en) * 2009-05-14 2009-06-24 Univ Warwick Templating films
US8847066B2 (en) 2009-05-19 2014-09-30 Regents Of The University Of Minnesota Graded organic photovoltaic device
DE102009051068B3 (en) * 2009-10-26 2011-05-19 Mainrad Martus Flexible organic plastic solar cell alternative construction method, involves filling up cavities remaining in three-dimensional network structure with titanium dioxide-nanoparticles and connecting cavities to anode
WO2011125024A1 (en) * 2010-04-05 2011-10-13 Ecole Polytechnique Federale De Lausanne (Epfl) Improved electrode
GB201011118D0 (en) * 2010-06-30 2010-08-18 Univ Warwick Transparent electrodes for semiconductor thin film devices
DE102010033026B4 (en) * 2010-07-29 2014-10-09 Mainrad Martus Process for the construction of a further developed as a tandem cell organic plastic solar cell
DE102010033025B4 (en) * 2010-07-29 2014-10-09 Mainrad Martus Method for alternative construction of a dye-plastic solar cell (tandem cell)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56133882A (en) * 1980-03-24 1981-10-20 Mitsubishi Electric Corp Semiconductor optical detector
JPS61292381A (en) * 1985-06-19 1986-12-23 Sharp Corp solar cell
WO2001059854A1 (en) * 2000-02-09 2001-08-16 Cambridge Display Technology Limited Optoelectronic devices
EP1508925A2 (en) * 2003-08-22 2005-02-23 National University Corporation Kanazawa University Organic solar cell and its production process
US20060025311A1 (en) * 2004-07-29 2006-02-02 Christoph Brabec Nanoporous fullerene layers and their use in organic photovoltaics
EP1648006A1 (en) * 2004-10-15 2006-04-19 Riser Energy Limited A hybrid matrix composition, a photoelectric cell, an electrical device and a method of manufacturing a hybrid matrix composition

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56133882A (en) * 1980-03-24 1981-10-20 Mitsubishi Electric Corp Semiconductor optical detector
JPS61292381A (en) * 1985-06-19 1986-12-23 Sharp Corp solar cell
WO2001059854A1 (en) * 2000-02-09 2001-08-16 Cambridge Display Technology Limited Optoelectronic devices
EP1508925A2 (en) * 2003-08-22 2005-02-23 National University Corporation Kanazawa University Organic solar cell and its production process
US20060025311A1 (en) * 2004-07-29 2006-02-02 Christoph Brabec Nanoporous fullerene layers and their use in organic photovoltaics
EP1648006A1 (en) * 2004-10-15 2006-04-19 Riser Energy Limited A hybrid matrix composition, a photoelectric cell, an electrical device and a method of manufacturing a hybrid matrix composition

Also Published As

Publication number Publication date
WO2008029161A2 (en) 2008-03-13
GB0617727D0 (en) 2006-10-18
EP2067189A2 (en) 2009-06-10

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