Method of production of core/shell type nanoparticles, method of production of sintered body using that method, and thermoelectric conversion material produced by that method

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United States of America Patent

PATENT NO 9887341
SERIAL NO

14608351

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Abstract

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A method of production of core/shell type nanoparticles includes the following steps: a first step of applying a first power to cause the generation of the plasma so as to selectively cause the precipitation of a first metal so as to form nanoparticles as cores and a second step of applying a second power which is larger than the first power to cause the generation of the plasma so as to cause the precipitation of a second metal which has a smaller oxidation reduction potential than the first metal on the core surface so as to form shells which are comprised of the second metal which cover the cores which are comprised of the first metal.

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Patent Owner(s)

Patent OwnerAddress
TOYOTA JIDOSHA KABUSHIKI KAISHA1 TOYOTA-CHO TOYOTA-SHI AICHI-KEN 471-8571
NATIONAL UNIVERSITY CORPORATION NAGOYA UNIVERSITY1 FURO-CHO CHIKUSA-KU NAGOYA-SHI AICHI 4648601

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ishikiriyama, Mamoru Fujieda, JP 20 120
Kinoshita, Youhei Shizuoka, JP 5 8
Kodama, Tomoki Toyota, JP 3 5
Saito, Nagahiro Nagoya, JP 11 60
Sudare, Tomohito Hagoya, JP 3 3
Watanabe, Masao Susono, JP 188 1627

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