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Title:
TRANSPARENT ELECTRICALLY CONDUCTIVE FILM, METHOD FOR MANUFACTURING TRANSPARENT ELECTRICALLY CONDUCTIVE FILM, PHOTOELECTRIC CONVERSION DEVICE AND ELECTRONIC EQUIPMENT
Document Type and Number:
WIPO Patent Application WO/2012/056632
Kind Code:
A1
Abstract:
[Problem] To provide a transparent electrically conductive film which has sufficiently low sheet resistance and sufficiently high transparency for visible light, can ensure high electrical conductivity over the entire surface thereof, and furthermore has excellent corrosion resistance against electrolyte, and also to provide a method for manufacturing the transparent electrically conductive film, and a photoelectric conversion device and electronic equipment using the transparent electrically conductive film. [Solution] The transparent electrically conductive film comprises: a fine metal-wire network layer (12); and one or more graphene layers (13) provided on at least one face of the fine metal-wire network layer (12). The fine metal-wire network layer (12) comprises at least one type of metal selected from the group comprising copper, silver, aluminium, gold, iron, nickel, titanium and platinum. The fine metal-wire network layer (12) is provided on a transparent substrate (11). In order to obtain a flexible transparent electrically conductive film, a transparent plastic substrate is employed as the transparent substrate (11).

Inventors:
SHIMIZU KEISUKE (JP)
KOBAYASHI TOSHIYUKI (JP)
Application Number:
PCT/JP2011/005646
Publication Date:
May 03, 2012
Filing Date:
October 07, 2011
Export Citation:
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Assignee:
SONY CORP (JP)
SHIMIZU KEISUKE (JP)
KOBAYASHI TOSHIYUKI (JP)
International Classes:
H01B5/14; H01B13/00; H01L31/04; H01M14/00
Foreign References:
JP2009252493A2009-10-29
JP2009021129A2009-01-29
JP2007287478A2007-11-01
JP2009004726A2009-01-08
JP2009252493A2009-10-29
JP2009231194A2009-10-08
JP2009021342A2009-01-29
JP2005108467A2005-04-21
JP2005332705A2005-12-02
JP2008288102A2008-11-27
Other References:
NANO LETTERS, vol. 9, 2009, pages 4359
Attorney, Agent or Firm:
OMORI, JUNICHI (JP)
Omori Junichi (JP)
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