ADSORPTION OF ALKANES AND ALKENES ON PT AS STUDIED BY WORK FUNCTION CHANGES

被引:15
作者
HLAVATHY, Z [1 ]
TETENYI, P [1 ]
PAAL, Z [1 ]
机构
[1] HUNGARIAN ACAD SCI,INST ISOTOPES,POB 77,H-1525 BUDAPEST,HUNGARY
来源
JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS | 1992年 / 88卷 / 14期
关键词
D O I
10.1039/ft9928802059
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Adsorption of methane, ethane, propane, neopentane, ethene and propene has been studied on polycrystalline Pt between 323 and 573 K. The adlayer was stable in vacuum up to 473 K. The H-2 partially removed the adlayer below 450 K and stabilized it above 500 K.
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页码:2059 / 2064
页数:6
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