Characterisation by EPR and other techniques of La_(1-x)Ce_xCoO_(3+#delta#)perovskite-like catalysts for methane flameless combustion

摘要

Two differently prepared series of La_(1-x)Ce_xCoO_3(x=0,0.05,0.1,0.2),indicated by A and C,have been analysed by EPR at temperature ranging between 95 and 295K,both before and after their use as catalysts for methane flameless combustion.