发明申请
US20120118724A1 STAINLESS STEEL SEPARATOR FOR FUEL CELL HAVING M/MNX AND MOYNZ LAYER AND METHOD FOR MANUFACTURING THE SAME
有权
具有M / MNX和MOYNZ层的燃料电池的不锈钢分离器及其制造方法
- 专利标题： STAINLESS STEEL SEPARATOR FOR FUEL CELL HAVING M/MNX AND MOYNZ LAYER AND METHOD FOR MANUFACTURING THE SAME
- 专利标题（中）： 具有M / MNX和MOYNZ层的燃料电池的不锈钢分离器及其制造方法
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申请号： US13314758申请日： 2011-12-08
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公开(公告)号： US20120118724A1公开(公告)日： 2012-05-17
- 发明人: YOO TAEK JEON , Kyeong Woo Chung , Hyun Sik Myung , Yong Sik Yun , Jong In Park , Eun Young Kim
- 申请人： YOO TAEK JEON , Kyeong Woo Chung , Hyun Sik Myung , Yong Sik Yun , Jong In Park , Eun Young Kim
- 优先权： KR10-2007-0060634 20070620
- 主分类号： C23C14/34
- IPC分类号： C23C14/34 ; C23C14/16 ; C23C14/08
摘要：
Disclosed herein is a method of manufacturing a stainless steel separator for a fuel cell. The stainless steel separator includes a stainless steel sheet, a first coating layer comprising metal/metal nitride films (M/MNx) (0.5≦x≦1) on a surface of the stainless steel sheet, and a second coating layer comprising a metal oxynitride film (MOyNz) (0.05≦y≦2, 0.25≦z≦1.0).
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