STM study of selenium adsorption on Au(111) surface
Liu Bin, Zhuang Yuan, Que Yande †, Xu Chaoqiang, Xiao Xudong ‡
Formation of Se structures on Au(111) at 300 °C (a) and 400 °C (b), respectively. Tunneling conditions: (a) Vbias = 0.5 V, Iset = 1.0 nA; (b) Vbias = –0.1 V, Iset = 1.0 nA.