OALib Journal期刊
ISSN: 2333-9721
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Study of Atomic Structure on Si(113) Surface Si(113)表面的原子结构
Xing Yirong/Institute of Semiconductors, National Laboratory for Surface Physics, Academia SinicaZhang Jingping/Institute of Semiconductors, Academia SinicaWu Ji''''an/Institute of Semiconductors, Academia SinicaLiu Chizi/National Laboratory for Surface Physics, Institute of Physics, Academia SinicaWang Changhong/National Laboratory for Surface Physics, Institute of Physics, Academia Sinica, 邢益荣, 张敬平, 吴汲安, 刘赤子, 王昌衡
Keywords: Si(113),Surface Reconstructure,Atomic Structure Phase Transition 硅,原子结构,LEED,离子轰击,退火
Abstract:
利用LEED研究了Si(113)表面的原子结构.清洁表面是采用离子轰击和退火方法制备的.实验发现:当温度高于600℃时表面为1×1结构,随着温度缓慢下降,表面原子结构发生1×1(?)3×1(?)3×2的可逆相变.
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