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Patent Searching and Data


Title:
SEMICONDUCTOR FILM, METHOD FOR PRODUCING SAME, PHOTOELECTRIC CONVERSION ELEMENT, SOLID-STATE IMAGING ELEMENT AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/016213
Kind Code:
A1
Abstract:
The present invention provides a semiconductor film which enables the achievement of further improved photoelectric conversion efficiency. A semiconductor film which contains semiconductor nanoparticles and a compound represented by general formula (1), and wherein the compound represented by general formula (1) is coordinated to the semiconductor nanoparticles. (In general formula (1), X represents -SH, -COOH, -NH2, -PO(OH)2 or -SO2(OH); A1 represents -S, -COO, -PO(OH)O or -SO2(O); n represents an integer of 1-3; and B1 represents Li, Na or K.)

Inventors:
TAKIZAWA SYUUITI (JP)
SHIOMI MICHINORI (JP)
Application Number:
PCT/JP2017/020973
Publication Date:
January 25, 2018
Filing Date:
June 06, 2017
Export Citation:
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Assignee:
SONY CORP (JP)
International Classes:
B82Y40/00; H01L27/146; H01L31/10; H04N5/369
Foreign References:
JP2011528624A2011-11-24
JP2015128105A2015-07-09
JP2006245285A2006-09-14
JP2016513361A2016-05-12
US20150214400A12015-07-30
JP2015176956A2015-10-05
JP2014093327A2014-05-19
JP2014143397A2014-08-07
US20110073835A12011-03-31
US20070215856A12007-09-20
JP2014112623A2014-06-19
Other References:
NATURE NANOTECHNOLOGY, 2012
NATURE COMMUNICATIONS, 2015
ACS APPL. MATER. INTERFACES, vol. 7, 2015, pages 21995 - 22000
See also references of EP 3490002A4
Attorney, Agent or Firm:
WATANABE Kaoru (JP)
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