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运用MBE/FWIII设备成功地生长了高质量的ZnSe-ZnTe应变层超晶格.对材料的特性进行了俄歇电子能谱、低角度X射线衍射、光荧光及拉曼光谱等分析测试.并首次观测到ZnSe层内6个LO声子限制模.
The high quality ZnSe-ZnTe strained superlattice has been successfully grown using MBE / FWIII equipment.Analyses of Auger electron spectroscopy, low-angle X-ray diffraction, light fluorescence and Raman spectroscopy For the first time, six LO phonon modes in the ZnSe layer were observed.