论文部分内容阅读
用气相扩散法以硒蒸汽处理n-型硫化镉单晶时,在硫化镉晶体表面形成一层组成为CdS_xSe_(1-x)(0 30nm) of the non-uniform CdS_xSe_ (1-x) electrode is significantly larger than that of the corresponding single crystal electrode The spectral width of the emission spectrum (half-wave bandwidth is about 14-25nm) .According to the Auger electron spectroscopy data obtained by argon ion sputtering, the thickness of the diffusion layer obtained under the experimental conditions is about 0.2-2μm.