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王中林精选论文摘要集

王中林精选论文摘要集

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本类榜单：自然科学
分类：自然科学 > 总论
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  • ISBN：9787030713377
  • 装帧：一般纯质纸
  • 册数：暂无
  • 重量：暂无
  • 开本：16开
  • 页数：322
  • 出版时间：2022-01-01
  • 条形码：9787030713377 ; 978-7-03-071337-7

内容简介

发表科学论文是科研工作者进行学术交流和科学传承的重要途径。在过去40年的研究历程中，作者从事过从物理学、电子显微学到材料学，再到能源学等多个学科和领域的研究，历经了从理论到实验，从科学到技术的交叉研究历程。通过梳理该论文摘要集所收录的代表作，作者希望能达到以下几个目的：一是能够呈现出作者过去40年来的研究历程和思维方式的演变和突变过程；二是给出如何创立一个新领域的系统性布局和发展一个交叉学科的创新性思维；三是还原在2006年以前的二十多年问，为找到一个属于作者自己的崭新领域而苦苦寻求及知识积累的漫长过程；四是体现在研究方向上，在遵循“一棵树”的理念下，如何实现“三年一小变、五年一大变”的目标；*后是反映科研工作追求螺旋式上升、不断提高的理念。收录的论文基于以下五个标准：提出新的科学思想或理念，提出新的物理效应，开启一个新的研究领域，在建立一个研究领域过程中具有标志性的突出贡献，展现原创技术在一些领域的抢先发售示范应用。在筛选这些代表作中，作者并没有考虑发表这些文章的期刊的影响因子，而是斟酌这些文章对学术领域和实际产业是否具有实质性贡献。希望这部论文摘要集能够为青年学生和年轻学者展现出作者“从0到1”原创性研究的思维方法和分享作者“十年磨一剑”与“千里走单骑”的科研历程。 本书适用于高校和科研院所从事物理、化学、材料、电子和新能源等领域或交叉领域的研究人员参考阅读。

目录

目录Contents
前言
Preface
王中林简介和主要科学贡献
Biography and Summary of Wang’s Achievements
**部分　Part Ⅰ
Ⅰ.1　电子显微学基础技术Fundamental Techniques of Electron Microscopy
1. Surface Plasmon Excitation for Supported Metal Particles， Ultramicroscopy (1987)　3
*次考虑衬底对于单个小颗粒的等离子体激元的影响
2. Size and Shape Dependence of the Surface Plasmon Frequencies for Supported Metal Particle Systems， Ultramicroscopy (1987)　4
*次考虑小颗粒的形貌对等离子体激元的影响
3. Valence Electron Excitations and Plasmon Oscillations in Thin Films， Surfaces， Interfaces and Small Particles， Micron (1996)　5
*次从麦克斯韦方程组出发推导出了包括相对论效应来计算薄膜、表面、界面和小颗粒等离子体激元的激发概率方程式
4. Reflection Electron Energy Loss Spectroscopy (REELS): A Technique for the Study of Surfaces，Surface Science (1988)　6
*次发明了高能电子的反射电子能量损失谱
5. Electron Inelastic Plasmon Scattering and its Resonance Propagations at Crystal Surfaces in RHEED，Acta Crystallographica Section A (1989)　7
*次从理论计算和实验观察得到了高能电子在表面顶层几个原子层的共振传播过程
6. Mapping the Valence States of Transition-Metal Elements Using Energy-Filtered Transmission Electron Microscopy， Journal of Physical Chemistry B (1999)　8
*次利用能量过滤的透射显微镜得到过渡金属价态分布和变化的高分辨图像
7. EELS Analysis of Cation Valence States and Oxygen Vacancies in Magnetic Oxides， Micron (2000)　9
*次提出了利用钴和锰元素的L-edge white line 的强度比率来确定所具有的价态
Ⅰ.2　HAADF STEM成像理论Theory of High-Angle Annular Dark-Field STEM Imaging
1. Simulating High-Angle Annular Dark-Field STEM Images Including Inelastic Thermal Diffuse Scattering， Ultramicroscopy (1989)　10
*次提出晶体中声子的漫散射（热漫散射）是HAADF STEM成像中的主要贡献者
2. Dynamic Theory of High-Angle Annular Dark Field STEM Lattice Images for a Ge/Si Interface， Ultramicroscopy (1990)　11
完善了晶体中声子的漫散射（热漫散射）对HAADF STEM成像中的贡献
Ⅰ.3　电子非弹性散射的基本理论Fundamental Theory of Electron Inelastic Scattering
1. Dynamical Inelastic Scattering in High-Energy Electron Diffraction and Imaging: A New Theoretical Approach， Physical Review B(1990)　12
*次推导出了多片层学非弹性散射的动力学理论
2. Theory of Phase Correlations in Localized Inelastic Electron Diffraction and Imaging， Ultramicroscopy (1991)　13
*次推导出理解电子衍射中热散射所引入的衍射斑点沿着某些方向拉长的规律以及实验验证
3. Dynamics of Thermal Diffuse Scattering in High-Energy Electron Diffraction and Imaging: Theory and Experiments， Philosophical Magazine Part B (1992)　14
*次计算得到了在有原子晶格热振动情况下薄膜的电子衍射图
4. Thermal Diffuse Scattering in High-Resolution Electron Holography， Ultramicroscopy (1993)　15
*次从理论上证明了电子全息成像是一个完美的弹性散射的过滤器
5. Statistical Multiple Diffuse Scattering in a Distorted Crystal System: An Exact Theory， Philosophical Magazine Part B (1996)　16
*次给出了描述具有不同缺陷分布的晶体结构中高能电子衍射薛定谔方程的“严格解”
6. Electron Statistical Dynamical Diffuse Scattering in Crystals Containing Short-Range-Order Point Defects， Acta Crystallographica Section A (1996)　17
从具有短程有序的点缺陷的晶体结构出发，*次给出了描述高能电子衍射中薛定谔方程的严格解
7. The ‘Frozen Lattice’ Approach for Incoherent Phonon Excitations in Electron Scattering. How Accurate Is It? Acta Crystallographica Section A (1998)　18
从解析方程出发证明利用晶格冻结模型所计算的电子衍射图和量子力学计算的模型全等
8. An Optical Potential Approach to Incoherent Multiple Thermal Diffuse Scattering in Quantitative HRTEM， Ultramicroscopy (1998)　19
*次给出了计算高能电子衍射和成像中包括声子散射情况下动力学方程的严格解
9. Phonon Scattering: How Does It Affect the Image Contrast in High-Resolution Transmission Electron Microscopy? Philosophical Magazine Part B (1999)　20
*次阐述了为什么在超高显微分辨率成像中必须考虑声子散射所做的贡献
10. Picoscale Science and Nanoscale Engineering by Electron Microscopy， Journal of Electron Microscopy (2011)　21
预言了电子显微技术未来发展的方向和领域
Ⅰ.4　透射显微镜中的原位测量In-situ Nanomeasurements in TEM
1. Carbon Nanotube Quantum Resistors， Science (1998)　22
*次原位观察到了碳纳米管的量子导电效应
2. Electrostatic Deflections and Electromechanical Resonances of Carbon Nanotubes， Science (1999)　23
*次报道了在透射显微镜中利用悬臂梁的共振效应，实现单根碳纳米管杨氏模量的原位测量
3. Work Function at the Tips of Multiwalled Carbon Nanotubes， Applied Physics Letters (2001)　24
*次提出了在透射电子显微镜中，可以原位测量单根碳纳米管尖端的功函数的方法
4. Low-Temperature in situ Large Strain Plasticity of Ceramic SiC Nanowires and its Atomic-Scale Mechanism， Nano Letters (2007)　25
*次报道了在透射显微镜中研究单根纳米线的塑性形变的方法和力学极限
5. Dynamic Fatigue Studies of ZnO Nanowires by in-situ Transmission Electron Microscopy， Physica Status Solidi RRL (2009)　26
*次报道了在透射显微镜中研究单根纳米线的疲劳
6. Elastic Property of Vertically Aligned Nanowires， Nano Letters (2005)　27
*次报道了利用原子力探针进行垂直阵列纳米线杨氏模量的测试
7. Quantitative Nanoscale Tracking of Oxygen Vacancy Diffusion Inside Single Ceria Grains by in situ Transmission Electron Microscopy， Materials Today (2020)　28
开创性地研究了CeO2中氧空位的原位扩散行为
Ⅰ.5　纳米材料与ZnO纳米结构Nanomaterials and ZnO Nanostructures
1. Nanobelts of Semiconducting Oxides， Science (2001)　29
*次报道了氧化物纳米带结构
2. Single-Crystal Nanorings Formed by Epitaxial Self-Coiling of Polar Nanobelts， Science (2004)　30
*次报道了单晶氧化锌纳米带由于极性面的作用而形成的环状结构
3. Large-Scale Hexagonal-Patterned Growth of Aligned ZnO Nanorods for Nano-Optoelectronics and Nanosensor Arrays， Nano Letters (2004)　31
*次介绍了大规模生长六角形分布氧化锌纳米线阵列的
展开全部

节选

**部分　PartⅠ Ⅰ.1 电子显微学基础技术 Fundamental Techniques of Electron Microscopy 1. Surface Plasmon Excitation for Supported Metal Particles Z.L. Wang and J.M. Cowley Ultramicroscopy， 21 (1987) 77-94. 简介：等离子体激元的研究在*近这十年来是热点之一，其主要原因是现在可以合成结构可控而量大的纳米材料，因此可以用束斑大的激光来激发。但*早的等离子体激元的研究是在电子显微镜中利用电子能量损失谱（EELS）进行的，因为电子束可以聚焦到0.3 nm直径，可以选择性地激发单个小颗粒。考虑到纳米颗粒不可能悬空，该文章是*次考虑衬底对单个小颗粒的等离子体激元的影响，文中的理论预言得到了很好的实验验证。在1987年纳米颗粒还不叫nanoparticle，而是叫小颗粒（small particle）。因此，在纳米还没有叫“纳米”之前，王中林就在做纳米的研究了。 ABSTRACT Classical dielectric theory has been used to study the effects of a support on the surface plasmon excitation frequencies for small metal particles. Two experimentally accessible cases have been considered and the theoretical results have been compared with observations. For small spherical Al particles， coated with a thin oxide layer and half-buried in an infinite support of Al， four surface plasmon frequencies (ω1 to ω4) are predicted. Comparison with results for isolated particles and planar interfaces suggests the identification of ω3 as the normal small particle surface plasmon; ω1 and ω2 are generated by the presence of the support and ω4 is related to the oxide shell. The ω2 and ω3 frequencies are observed in accord with the predictions. For the second case considered， the Al support is replaced by a dielectric， AlF3. The support then contributes a new peak at about 5 eV which has been observed. The observations were made with the EELS attachment to a conventional analytical electron microscope. 2. Size and Shape Dependence of the Surface Plasmon Frequencies for Supported Metal Particle Systems Z.L. Wang and J.M. Cowley Ultramicroscopy， 23 (1987) 97-108. 简介：该文章*次考虑小颗粒的形貌对等离子体激元的影响。文中的理论预言和实验观察符合得很好，不但等离子体激元的能量可以被测到，它的激发概率也可以通过EELS被定量测到。 ABSTRACT The effect of the size and shape of small particles on plasmon excitations has been investigated， as possible indicators for the physical properties of supported metal catalyst particles. The plasmon frequencies of a small metal sphere， which is covered with an oxide shell and is half embedded in some kind of support， arc calculated using hydrodynamic theory as functions of the radius of the particles. The presence of the support introduces new plasmon frequencies. In addition to frequencies close to those for isolated particles， there are three more frequencies if the support is of the same metal as the particle， and one frequency is added if the support is an insulator. All the surface plasmon frequencies show the same type of increase for particle sizes smaller than about 4nm， but the magnitude of the increase varies considerably. Classical dielectric theory has been used to calculate the surface plasmon excitation frequencies for the supported hemispheres. A general formula has been derived and applied to some cases of special geometry， It has been shown theoretically that only， the two neighboring even and odd modes are coupled in the supported hemisphere system. A shift of 3 eV for the surface plasmon for the supported hemisphere metal particle (11 eV) with respect to that in the supported metal sphere particle (8 eV～has been predicted and observed in the specimen AL/AlF3. 3. Valence Electron Excitations and Plasmon Oscillations in Thin Films， Surfaces， Interfaces and Small Particles Z. L. Wang Micron， 27 (1996) 265-299; 28 (1997) 505-506. 简介：本文*次从麦克斯韦方程组出发推导出了包括相对论效应来计算等离子体激元的激发概率方程式。把薄膜、表面、界面和小颗粒的离子体激元激发的研究做了系统性和完整性的总结。本文是*篇对电子激发等离子体激元理论和实验做全面描述的文献。 ABSTRACT Plasmon oscillation is a collective excitation of electrons in a valence band of a solid material. The motion and polarization of valence electrons under the impact of a fast moving charged particle directly reflect the solid state properties of the material. Oscillations of surface charges depend sensitively on dielectric properties of the material and， more importantly， on the geometrical configuration of the media. The advances of electron microscopy techniques have made it possible to study local excitations from each individual particle smaller than a few manometers in diameter. Dielectric response theory has shown remarkable success in describing the observed valence-loss spectra and resonance modes. This review gives a systematic description on the classical electron energy-loss theory and its applications in characterizing interband transition and plasmon excitations in thin films， surfaces， interfaces， isolated particles and supported particles of different geometrical configurations. These fundamental studies are important for characterizing many advanced nanophase and nanostructured materials of technological importance. This article is focused on quantitative calculation of valence-loss spectra acquired from different geometrical configurations of dielectric objects. The classical energy-loss theory is equivalent to the quantum mechanical theory， provided all the scattered electrons are collected by the spectrometer. The hydrodynamic m

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