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非键电子学的理论探索及应用研究进展

Progress in the nonbonding electronics: theory and applications

中文摘要英文摘要

我们通常讨论的化学键是指那些熟知的共价键,离子键, 金属键, 或范德瓦尔斯键。虽然那些非键比如断键,非键孤对电子,非键单电子, 和反键偶极子在我们的日常生活中无处不在, 但却很少引人关注。最近研究发现, 恰恰正是这些非键以及它们的组合主导功能材料尤其是低维功能材料的新奇特性。本文旨在介绍和讨论这些非键及能态的起因, 作用, 相应的理论和研究进展以及未来的展望。此外, 我们也强调从键和非键的形成, 断裂, 弛豫, 振动和相应的电子转移, 极化, 局域化和高密度化的动力学的角度出发揭示和预测功能材料的宏观行为的必要性。

lthough exist everywhere, the nonbonding events have attracted little attention. Recent research revealed that the presence of the nonbonding events including the broken bonds, nonbonding lone pairs, nonbonding electrons, and antibonding dipoles and their energy states dominate the performance of low-D functional materials. Meanwhile, we would like to emphasis that it is imperative to consider the macro properties of materials from the perspective of bond and nonbond formation, dissociation, relaxation and vibration and the associated energetics and dynamics of charge repopulation, polarization, densification and localization.

孙长庆

化学物理学

功能材料微通道超流高温超导超疏水纳米磁性非键电子学

functional materialssuper fluidity of microchannelshigh Tc super conductivity

孙长庆.非键电子学的理论探索及应用研究进展[EB/OL].(2008-07-08)[2025-08-16].http://www.paper.edu.cn/releasepaper/content/200807-187.点此复制

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