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arXiv 0803.0386cond-mat.mtrl-sciphysics.chem-ph
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金属氧分子的凝聚相

Thomas-Fermi model yields condensed phase of molecular metallic oxygen

Yuri Kornyushin

摘要:

在T-F近似下计算表明,金属氧分子凝聚相的能量比绝缘体氧相的能量低496 kJ/mol。绝缘体相分离的金属一个由1165 kJ/mol的能量障碍。这个势垒可以通过量子能量为12.071 eV或更高的电磁辐射来克服。在这种转变过程中,释放出的能量等于496 kJ/mol。它应该从样品中提取,以确保金属相的存在。

英文摘要:

Calculations, performed in Thomas-Fermi approximation, show that the energy of a condensed phase of molecular metallic oxygen is lower by 496 kJ/mol than that of an insulator oxygen phase. The insulator phase is separated from a metallic one by energetic barrier of 1165 kJ/mol. This barrier could be overcome by means of electromagnetic irradiation with quantum energy of 12.071 eV or a bit higher. During such a transition the amount of energy equal to 496 kJ/mol is released. It should be extracted from a sample to secure the existence of a metallic phase.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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