Study on Phonon Structure of Monatomic Simple Cubic Nanometer Crystal Particle

In solving the crystal structures containing heavy atoms by patterson method, if the heavy atoms have a pseudo-symmetry which is higher than that of the whole structure, this will result in multi-solution positions of light atoms ( two, four or eight possible positions).

应用Patterson法求解含有重原子的晶体结构时，时常由于重原子具有了高于整个结构的赝对称性而导致轻原子位置的多解（双解、四解乃至八解）。

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The phonon Green's function of monatomic simple cubic nanometer crystal particle is deduced with Dyson's equation in this article.

应用Dyson方程推导了简立方单原子纳米晶体颗粒的声子格林函数。

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The problem of whether the effect between particles is destroyed or not is analyzed in this paper, when ionic crystals, molecular atomic crystals and metallic crystals are melting, boiling or dissolving in water. That is the problem whether the chemistry bond is broken or not.

分析了离子晶体、原子晶体、分子晶体和金属晶体在熔化、沸腾以及溶于水时，微粒的相互作用是否破坏，即化学键是否断裂的问题。

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On the basis of the results of quantizations of lattice vibrations of staff in nano mechine and Micro mechine, formulas for the energy and specific heat of lattice vibrations are deduced, and numerical calculations are carried out with technique of neural network.

根据具有简立方单原子晶体结构的纳米机械和微机械中杆的晶格振动量子化的结论，推导了杆的晶格振动内能和比热的公式，并采用了神经网络技术进行了数值计算。

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Graphene, the recent discovered two-dimensional carbon crystal has attracted wide attention because of its unique electrical and mechanical properties. The potential for applications in the electronic industry is recognized by scientists.

石墨烯是近年发现的二维碳原子晶体，由于其独特的电学性能和力学性能，引起了广泛的关注，被认为在电子工业领域具有巨大的应用潜力。

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In this paper, the properties of the interaction between surface electron and surface optical phonon for a polyatomic crystals in magnetic field is studied.

本文研究磁场中多原子晶体中表面电子和表面光学声子相互作用的性质。

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In this paper, the properties of the mean number of optical phonons of the polaron in a polyatomic crystals are studied.

研究多原子晶体中极化子光学声子平均数的性质。

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A New Model of Potential Energy Functions For Atomic Crystals and Applications to Si and Ge Crystals~ 1

原子晶体分析势能函数新理论模型及对硅与锗晶体的应用

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General rule on the appearance of multiple solution in the determination of crystal structures containing heavy atoms

测定含重原子晶体结构时出现多解情况的一般规律

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The designers idea was to create a building that would remind of an iron crystal.

设计者的理念是想建造一座可以让人联想起铁原子晶体的建筑物。

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The properties of strong coupling surface polaron in a polyatomic crystals was studied.

研究多原子晶体中强耦合表面极化子的性质。

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Mean-square Velocities of Atoms in One Dimensional Monatomic Nanoparticles

纳米一维单原子晶体的原子均方速度

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Phase refinement on the crystal structures containing heavy atoms

含重原子晶体结构的相位修正

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Excitation Energy of the Bulk Polaron in a Polyatomic Crystals

多原子晶体中体极化子的激发能量

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Deducing of displacement-displacement Green's function of one dimensional diatomic nanocrystal particle

纳米一维双原子晶体颗粒的位移位移格林函数的计算

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Surface lattice waves in one-dimen-sional diatomic crystals

一维双原子晶体的表面格波

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Electronic States in the Interface of One-Dimensional Monatomic Crystals

一维单原子晶体的界面电子态

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Although only the problem of ambiguity of Patterson method is treated in this example, but the same approach can be applied to that of the isomorphous replacement method and the anomalous scattering method.

虽然本例只处理了含重原子晶体Patterson函数的双解问题，但所用手段同样适用于处理同晶型法和反常散射法的双解。

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Abstract An empirical potential energy function comprising two-and three-body terms, whose parameters have been determined from the properties of solid germanium, is used to study the Symmetric and asymmetric ( 2 × 1) reconstructions of the Ge ( 001) surf see.

利用锗原子晶体性质导出的势能函数，研究了Ge（001）－（2×1）表面自构。

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If you have an atomic crystal, it just has the sound vibrations at all the different wavelengths that are available. They're never very high.

如果你有原子晶体，它的声振动遍布不同可能的波长范围，频率都不高。

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