作者: P EHRBURGER
DOI: 10.1016/0021-9517(78)90187-2
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摘要: Abstract The particle size of platinum dispersed on two carbon supports different heterogeneity has been measured by electron microscopy. Differences in distribution following sample preparation at 773 K the have found. However, after sintering 1020 argon for 48 hr a unique spectrum is reached metal particles independent support.