Title:
SOLAR CELL, MULTI-JUNCTION SOLAR CELL, SOLAR CELL MODULE AND SOLAR PHOTOVOLTAIC POWER GENERATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/180988
Kind Code:
A1
Abstract:
The present invention provides: a solar cell which has improved conversion efficiency; a multi-junction solar cell; a solar cell module; and a solar photovoltaic power generation system. A solar cell according to one embodiment of the present invention is composed of: a first electrode; a second electrode; a photoelectric conversion layer which is provided between the first electrode and the second electrode; and a plurality of insulating materials which are arranged on a surface of the first electrode, said surface facing the second electrode. Any two adjacent insulating materials among the plurality of insulating materials are arranged with a space therebetween.
Inventors:
SHIBASAKI SOICHIRO
YAMAZAKI MUTSUKI
YAMAMOTO KAZUSHIGE
HONISHI YUYA
YAMAZAKI MUTSUKI
YAMAMOTO KAZUSHIGE
HONISHI YUYA
Application Number:
PCT/JP2018/031452
Publication Date:
September 26, 2019
Filing Date:
August 24, 2018
Export Citation:
Assignee:
TOSHIBA KK (JP)
TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP (JP)
TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP (JP)
International Classes:
H01L31/0216; H01L31/0224; H01L31/0687; H01L31/0725
Domestic Patent References:
| WO2017146214A1 | 2017-08-31 | |||
| WO2014034006A1 | 2014-03-06 |
Foreign References:
| JP2018011058A | 2018-01-18 | |||
| JP2014053572A | 2014-03-20 | |||
| JP2001307786A | 2001-11-02 | |||
| JP2017135383A | 2017-08-03 | |||
| US20150083212A1 | 2015-03-26 | |||
| US20150083212A1 | 2015-03-26 | |||
| JP2005239526A | 2005-09-08 |
Attorney, Agent or Firm:
INOUE, Masanori (JP)
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