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B11、B12 和 B13等平面团簇在中性和带电状态下的相对稳定性

Levan Chkhartishvili
Department of Engineering Physics, Georgian Technical University, Tbilisi, Georgia.

摘要


目的：在双原子模型中，研究了最丰富的硼簇 B11、B12 和 B13 在中性、正性和负性带电状态下平面结构的相对稳定性。方法：根据具体的（每原子）结合能标准进行实验。结果：发现 B12+（6.49 eV）是最稳定的硼簇，而B11 － + B13+（5.83 eV）中性对预计将为富硼固体提供更好的消融通道。结论：所得结果可用于生产基于硼簇的纳米结构涂层材料，这些材料具有超强的性能，如轻度、硬度、导电性、化学惰性、中子吸收等，使其在防止裂纹、磨损、腐蚀、中子和电磁辐射等方面特别有效。

关键词


团簇；电荷状态；比结合能；二原子模型；相对稳定性；基于团簇的涂层材料；硼



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