Shi Gao-Ming, Zou Zhi-Qiang, Sun Li-Min, Li Wei-Cong, Liu Xiao-Yong. Scanning tunneling mircroscopy and X-ray photoelectron spectroscopy studies of MnSi film and MnSi1.7 nanowires grown on Si substratesJ. Acta Physica Sinica, 2012, 61(22): 227301. DOI: 10.7498/aps.61.227301