Electron-Vibrational Structure in the 2.8–3.6 eV Range of the Photoluminescence Spectrum of Borozon
Electron-Vibrational Structure in the 2.8–3.6 eV Range of the Photoluminescence Spectrum of Borozon
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Borozon 光致发光光谱 2.8–3.6 eV 范围内的电子振动结构
DOI：
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发表时间：
2003
期刊：
影响因子：
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通讯作者：
J. Steeds
中科院分区：
文献类型：
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作者：
E. Shishonok;J. Steeds
研究了硼硼多晶和单晶在2.8 ~ 3.6 eV光致发光光谱范围内的电子振动结构。前沿PF-1线结构的存在，其随测量温度和样品质量的变化以及低温和退火后的变化，以及纵向光学声子参与的PF中心上的电子-声子相互作用，使得建立一个解释PF中心性质的供体-受体复合模型成为可能。
The electron-vibrational structure in the 2.8–3.6 eV range of the photoluminescence spectrum of borozon polycrystals and single crystals has been investigated. The existence of the structure of the leading PF-1 line, its change depending on the measurement temperature and the quality of the sample and after irradiation at low temperature and annealing, and the electron-phonon interaction on the PF center with the participation of longitudinal optical phonons made it possible to develop a model of donor-acceptor recombination for interpreting the nature of the PF center.