Room-temperature ferromagnetism observed in Nd-doped In<sub>2</sub>O<sub>3</sub> dilute magnetic semiconducting nanowires

Room-temperature ferromagnetism observed in Nd-doped In₂O₃ dilute magnetic semiconducting nanowires

Lv Zhanpeng¹, Zhang Junran¹, Niu Wei¹, Zhang Minhao¹, Song Li², Zhu Hairong², Wang Xuefeng^{1, †,}

(a) XPS survey spectrum of Nd-doped In₂O₃ nanowires. (b) and (c) High-resolution XPS spectra of In 3d and Nd 3d, respectively. (d) EDS spectrum of Nd-doped In₂O₃ nanowires. Inset shows the rough atomic percent of O, In, and Nd.