lead-tin-telluide

The microstructure and morphology of the lead telluride optical thin films prepared by ion beam assisted deposition(IBAD) were observed by atomic force microscopy(AFM).

利用原子力显微镜(AFM)研究了离子束辅助沉积碲化铅(PbTe)薄膜的微观结构和表面形貌。

Study on crystal growth and physical property of thermoelectric material lead telluride PbTe;

热电材料碲化铅PbTe的晶体生长及物理性质研究

Preparation of PbTe Nanoparticals under Mild Conditions

温和条件下碲化铅纳米颗粒的制备

, Infrared reflectivity spectra with variant parameter PbTe crystal was measured and compared, in order to choose high grade material with low carrier conce- ntration and high mobility.

通过测量碲化铅晶体的红外反射光谱可以比较、分析不同晶体的性能,从而可选出低浓度、高迁移率的优质材料。