Indexed by:
Abstract:
本文通过密度泛函方法计算6H-SiC(0001)表面对氧分子和水分子的吸附.在6H-SiC(0001)表面上吸附的O2分子自发地解离成O*,并被吸收在C与Si原子之间的空位上.吸附的H2O自发地分解成OH*和H*,它们都被吸附在Si原子的顶部,OH*进一步可逆地转化为O*和H*.H*可以使Si悬键饱和并改变O*的吸附类型,并进一步稳定6H-SiC(0001)表面并防止其转变为SiO2.
Keyword:
Reprint Author's Address:
Email:
Source :
化学物理学报
ISSN: 1674-0068
Year: 2019
Issue: 4
Volume: 32
Page: 451-456
1 . 0 0 0
JCR@2022
ESI Discipline: PHYSICS;
ESI HC Threshold:123
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count: 1
30 Days PV: 11
Affiliated Colleges: