采用分子束外延(Molecular Beam Epitaxy,MBE)法制备了高质量的npn型中波/中波双色HgCdTe材料。利用傅里叶变换红外光谱仪(Fourier Transform Infrared Spectrometer,FTIR)、二次离子质谱(Secondary Ion Mass Spectroscopy,SIMS)、X射...
supported by the National Natural Science Foundation of China (51904340);the Natural Science Foundation of Hunan (2021JJ2020066);the National Key Research and Development Program (2019YFC1907801, 2019YFC1907803 and 2019YFC1907804);the Central South University Innovation-Driven Research Programme (2023CXQD009)。