A Study on In-Situ Sintering of Ni-10 wt % Cr Anode for MCFC

초록

In-situ sintering of the Ni-10 wt % Cr MCFC anode is attempted by adding an appropriate amount of Sn, one of those elements with a melting point lower than the operating temperature of an MCFC. The tape-cast green sheet is sintered for 100 h under the same condition as for an MCFC anode in operation and then characterized to determine whether or not it fulfilled the requirements for an MCFC anode. The porosity, pore size distribution, creep resistance and sinter resistance of the anode are judged to be adequate for an MCFC. (C) 2011 The Electrochemical Society. [DOI: 10.1149/1.3557770] All rights reserved.

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