Invention Grant
US08748056B2 Anode with remarkable stability under conditions of extreme fuel starvation
有权
阳极在极度燃料不足的条件下具有显着的稳定性
- Patent Title: Anode with remarkable stability under conditions of extreme fuel starvation
- Patent Title (中): 阳极在极度燃料不足的条件下具有显着的稳定性
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Application No.: US11907204Application Date: 2007-10-10
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Publication No.: US08748056B2Publication Date: 2014-06-10
- Inventor: Emad El Batawi , Darren Hickey , James McElroy
- Applicant: Emad El Batawi , Darren Hickey , James McElroy
- Applicant Address: US CA Sunnyvale
- Assignee: Bloom Energy Corporation
- Current Assignee: Bloom Energy Corporation
- Current Assignee Address: US CA Sunnyvale
- Agency: The Marbury Law Group PLLC
- Main IPC: H01M8/10
- IPC: H01M8/10
Abstract:
A solid oxide fuel cell (SOFC) includes a cathode electrode, a solid oxide electrolyte, and an anode electrode having a first portion and a second portion, such that the first portion is located between the electrolyte and the second portion. The anode electrode comprises a cermet comprising a nickel containing phase and a ceramic phase. The first portion of the anode electrode contains a lower porosity and a lower ratio of the nickel containing phase to the ceramic phase than the second portion of the anode electrode.
Public/Granted literature
- US20080096080A1 Anode with remarkable stability under conditions of extreme fuel starvation Public/Granted day:2008-04-24
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