P-type diffusion layer forming composition

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United States of America Patent

PATENT NO 10312402
APP PUB NO 20140227821A1
SERIAL NO

14262719

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Abstract

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The composition for forming a p-type diffusion layer in accordance with the present invention contains an acceptor element-containing glass powder and a dispersion medium. A p-type diffusion layer and a photovoltaic cell having a p-type diffusion layer are prepared by applying the composition for forming a p-type diffusion layer, followed by a thermal diffusion treatment.

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Patent Owner(s)

Patent OwnerAddress
HITACHI CHEMICAL COMPANY LTD9-2 MARUNOUCHI 1-CHOME CHIYODA-KU TOKYO 1006606 ?1006606

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Adachi, Shuichiro Tsukuba, JP 25 58
Iwamuro, Mitsunori Tsukuba, JP 35 194
Machii, Youichi Tsukuba, JP 19 170
Nojiri, Takeshi Tsukuba, JP 67 303
Okaniwa, Kaoru Tsukuba, JP 40 200
Yoshida, Masato Tsukuba, JP 214 2996

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