Invention Grant
US08466084B2 Non-noble metal based catalyst and fuel cell including the non-noble metal based catalyst
有权
非贵金属类催化剂和包含非贵金属类催化剂的燃料电池
- Patent Title: Non-noble metal based catalyst and fuel cell including the non-noble metal based catalyst
- Patent Title (中): 非贵金属类催化剂和包含非贵金属类催化剂的燃料电池
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Application No.: US12708687Application Date: 2010-02-19
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Publication No.: US08466084B2Publication Date: 2013-06-18
- Inventor: Duckyoung Yoo , Gang Liu , Huamin Zhang , Hong Jin , Ting Xu , Yuanwei Ma , Hexiang Zhong
- Applicant: Duckyoung Yoo , Gang Liu , Huamin Zhang , Hong Jin , Ting Xu , Yuanwei Ma , Hexiang Zhong
- Applicant Address: KR KR
- Assignee: Samsung Electronics Co., Ltd.,Dalian Institute of Chemical Physics, Chinese Academy of Sciences
- Current Assignee: Samsung Electronics Co., Ltd.,Dalian Institute of Chemical Physics, Chinese Academy of Sciences
- Current Assignee Address: KR KR
- Agency: Cantor Colburn LLP
- Priority: CN200910118734 20090220; KR10-2009-0021860 20090313
- Main IPC: B01J23/00
- IPC: B01J23/00
Abstract:
A non-noble metal based catalyst includes a compound represented by Formula 1: ZraMbOxNy [Formula 1] where M is at least one element selected from Group 4 elements through Group 12 elements, a is a number in the range of about 1 to about 8, b is a number in the range of 1 to 8, x is a number in the range of about 0.2 to about 32, and y is a number in the range of about 0.2 to about 16. A fuel cell electrode and fuel cell may be formed using the non-noble metal based catalyst.
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