Manufacturing method of sintered body for electrolyte and electrolyte for fuel cell using the same

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United States of America Patent

PATENT NO 9966624
SERIAL NO

15346105

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Abstract

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Provided is a method for manufacturing a sintered body for an electrolyte and an electrolyte for a fuel cell using the same. More particularly, the following disclosure relates to a method for preparing an electrolyte having a firm thin film layer by using a sintered body having controlled sintering characteristics, and application of the electrolyte to a solid oxide fuel cell. It is possible to control the sintering characteristics of a sintered body through a simple method, such as controlling the amounts of crude particles and nanoparticles. In addition, an electrode using the obtained sintered body having controlled sintering characteristics is effective for forming a firm thin film layer. Further, such an electrolyte having a firm thin film layer formed thereon inhibits combustion of fuel with oxygen when it is applied to a fuel cell, and thus shows significantly effective for improving the quality of a cell.

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Patent Owner(s)

Patent OwnerAddress
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY5 HWARANG-RO 14-GIL SEONGBUK-GU SEOUL 02792

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hong, Jongsup Seoul, KR 7 36
Kim, Byung Kook Seoul, KR 37 96
Kim, Hyoungchul Seoul, KR 21 45
Lee, Hae-Weon Seoul, KR 30 122
Lee, Jong Ho Seoul, KR 415 3173
Lee, Seung-Hwan Seoul, KR 198 4491
Park, Mansoo Seoul, KR 9 14
Son, Ji-Won Seoul, KR 30 108
Yoon, Kyung Joong Seoul, KR 29 282

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