Correlation study of optical, mechanical and thermal properties of BAs material and its experimental energy gap
作者: Salah Daoud
作者单位: 1Laboratory of Materials and Electronic Systems (LMSE), Faculty of Sciences and Technology, Mohamed Elbachir El Ibrahimi, Bordj Bou Arreridj University, Bordj Bou Arreridj (34000), Algeria..
刊名: International Journal of Physical Research, 2017, Vol.5 (2), pp.79-82
来源数据库: Science Publishing Corporation
DOI: 10.14419/ijpr.v5i2.8314
关键词: Wide-Gap Semiconductor MaterialsOpticalMechanical and Thermal PropertiesElectronic Polarizability.
原始语种摘要: The object of this work is to study the correction between the optical, mechanical and thermal properties of boron arsenide (BAs) material and its experimental optical energy gap. The index of refraction, the high-frequency dielectric constant, the optical electronegativity, the bulk modulus, the micro-hardness, the plasmon energy, the Debye temperature, the melting temperature and the electronic polarizability of BAs were estimated from its energy gap. The results obtained are analyzed in comparison with available experimental and other theoretical data. My obtained results of the reflective index and the dielectric constant agree well with other theoretical data; whereas the bulk modulus, the microhardness, the Debye temperature, and the melting temperature are slightly lower than the...
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  • thermal 热的
  • optical 光学的
  • properties 道具
  • energy 能量
  • study 学习
  • dielectric 电介质
  • microhardness 显微硬度
  • material 充填料
  • temperature 温度
  • modulus 系数