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半无限金属系统:QST与DFT

Q3 Mathematics
Mathematical Modeling and Computing Pub Date : 2022-01-01 DOI:10.23939/mmc2022.01.178
P. Kostrobij, B. Markovych, I. Ryzha
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引用次数: 0

摘要

空间有限金属系统热力学特性的建模和研究是现代纳米物理学的一项重要任务。我们证明了广泛使用的DFT(密度泛函理论)比QST(量子统计理论)方法效率低。
本文章由计算机程序翻译，如有差异，请以英文原文为准。
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Semi-infinite metallic system: QST versus DFT
Modeling and investigation of thermodynamic characteristics of spatially-finite metallic systems is an essential task of modern nanophysics. We show that the widely used DFT (density functional theory) is less efficient than the QST (quantum-statistical theory) approach.
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来源期刊
Mathematical Modeling and Computing
Mathematical Modeling and Computing Computer Science-Computational Theory and Mathematics
CiteScore
1.60
自引率
0.00%
发文量
54
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