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Title:
電極形成用組成物、電極、太陽電池素子並びに太陽電池及びその製造方法
Document Type and Number:
Japanese Patent JP6464669
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an electrode formation composition having a low resistivity, having a favorable ohmic contact with a semiconductor substrate, and capable of forming a copper-containing electrode with excellent adhesion to the semiconductor substrate.SOLUTION: Provided is an electrode formation composition containing glass particles and metal particles including phosphorus-tin-nickel-containing copper alloy particles.

Inventors:
Shuichiro Adachi
Masato Yoshida
Tsuyoshi Nojiri
Yasushi Kurata
Yoshiaki Kurihara
Satomi Nemoto
Takahiko Kato
Application Number:
JP2014221439A
Publication Date:
February 06, 2019
Filing Date:
October 30, 2014
Export Citation:
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Assignee:
Hitachi Chemical Co., Ltd.
International Classes:
H01B1/22; H01B1/16; H01B5/14; H01L31/0224
Domestic Patent References:
JP2005118826A
JP2012227183A
Foreign References:
WO2013073478A1
Attorney, Agent or Firm:
Patent Service Corporation Taiyo International Patent Office