Title:
PHOTOELECTRIC CONVERSION ELEMENT, METHOD FOR PRODUCING SAME, AND COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2023/054073
Kind Code:
A1
Abstract:
A photoelectric conversion element 100 according to the present disclosure includes a first electrode 2, a photoelectric conversion layer 4, and a second electrode 6. The photoelectric conversion layer 4 contains a photoelectric conversion material and a phosphate ester. A method for producing a photoelectric conversion element according to the present disclosure includes applying a precursor solution containing a raw material of a photoelectric conversion material, a phosphate ester, and a solvent containing dimethyl sulfoxide onto a substrate to form a coating film, and firing the coating film to form a photoelectric conversion layer.
Inventors:
OKUMURA HIROKO
Application Number:
PCT/JP2022/035040
Publication Date:
April 06, 2023
Filing Date:
September 20, 2022
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
H10K30/50
Domestic Patent References:
| WO2019139153A1 | 2019-07-18 |
Foreign References:
| CN106711338A | 2017-05-24 | |||
| JPH10303445A | 1998-11-13 | |||
| JP2018129506A | 2018-08-16 | |||
| CN110400876A | 2019-11-01 | |||
| US5721634A | 1998-02-24 |
Other References:
KYLE A. MONTIEL, CONFERENCE RECORD OF THE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE, May 2019 (2019-05-01), pages 1183 - 1186
THIRUMAL KRISHNAMOORTHY, JOURNAL OF MATERIALS CHEMISTRY A, October 2015 (2015-10-01), pages 23829 - 23832
THIRUMAL KRISHNAMOORTHY, JOURNAL OF MATERIALS CHEMISTRY A, October 2015 (2015-10-01), pages 23829 - 23832
Attorney, Agent or Firm:
KAMADA Koichi et al. (JP)
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