Core level study of NbC(100) and NbN(100)

被引:9
作者
Johansson, LI
Johansson, HIP
机构
[1] Department of Physics, Linköping University
关键词
D O I
10.1016/0368-2048(96)02965-9
中图分类号
O433 [光谱学];
学科分类号
0703 ; 070302 ;
摘要
Core level photoemission studies of the (100) surface of NbC and NbN are reported. For the C 1s and N 1s levels negative surface core level shifts are identified. For the Nb 3d level a positive surface shift is determined on NbN(100) while no surface shifted level can be unambiguously identified on NbC(100). These findings are presented and discussed.
引用
收藏
页码:237 / 240
页数:4
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