Ren Li-Qing, Yang Qiang, Ji Chao-Ran, Chi Jiao, Hu Yun, Wei Ying-Chun, Xu Jin-You. Spatial orientation of CdS nanowires based on second harmonic generation spectroscopy and microscopic imagingJ. Acta Physica Sinica, 2024, 73(16): 164207. DOI: 10.7498/aps.73.20240753