@article {hong2010valence,
	title = {Valence band variation in Si (110) nanowire induced by a covered insulator},
	journal = {Chinese Physics B},
	volume = {19},
	number = {1},
	year = {2010},
	pages = {014601},
	publisher = {IOP Publishing},
	author = {Hong-Hua, Xu and Xiao-Yan, Liu and Yu-Hui, He and Chun, Fan and Gang, Du and Ai-Dong, Sun and Ru-Qi, Han and Jin-Feng, Kang}
}
