Preparation and Performance Testing of Tubular Cathode Support for Direct Ethanol Fuel Cell
2011 ◽
Vol 415-417
◽
pp. 2345-2348
Keyword(s):
A new tubular cathode support for Direct Ethanol Fuel Cell (DEFC) was prepared by the gelcasting process using mesocarbon microbead(MCMB) and graphite as the main raw materials. The effects of different graphite doping ratios on tensile strength, bending strength, crushing strength, volume resistivity and shrinkage rate for the prepared tubular cathode support were studied by experimental test. The result showed that the prepared tubular cathode support had very good comprehensive performance. The tubular cathode support with 10% graphite exhibits the best performance such as bending strength 25MPa and resistivity30µΩ•m, and it satisfied the DEFC cathode working conditions and performance requirements.
2012 ◽
Vol 557-559
◽
pp. 1210-1213
◽
2007 ◽
pp. 309-324
Keyword(s):
2019 ◽
Vol 44
(21)
◽
pp. 10996-11011
◽
Keyword(s):
2016 ◽
Vol 41
(15)
◽
pp. 6457-6468
◽
2019 ◽
Vol 43
(10)
◽
pp. 5252-5265
◽
Keyword(s):
2017 ◽
Vol 218
◽
pp. 91-100
◽
Keyword(s):