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加速器—电镜联机及其在材料科学中的应用
  • 项目名称：加速器—电镜联机及其在材料科学中的应用
  • 项目类别：重点项目
  • 批准号：10435060
  • 申请代码：A050406
  • 项目来源：国家自然科学基金
  • 研究期限：2005-01-01-2008-12-31
  • 项目负责人：范湘军
  • 负责人职称：教授
  • 依托单位：武汉大学
  • 批准年度：2004
中文摘要：

载能离子束材料合成与改性是核技术与材料科学交叉而发展起来的新兴高技术领域。本项目提出建立我国第一台加速器-电镜联机装置，采用原位观测方法，现场直接获取离子轰击材料表面远离平衡条件下微结构变化以及短寿命中间过程、快速过程的动态信息，重点结合有关新材料的前沿课题，深入探索载能离子与固体相互作用机制，揭示物质远离平衡态的物理规律，为离子束技术在材料科学领域中的应用提供理论基础。研究内容包括（1）建立加速器-电镜联机装置，研制和安装离子束传输系统和电镜原位CCD观测系统，开发联机原位观测技术。（2）固体物质远离平衡态微结构的形成和演变研究，重点研究离子注入准晶态合金和纳米结构的形成机理和生长规律。（3）开展近地空间环境中航天材料表面防护技术研究，重点研究空间带电粒子辐照效应和原子氧侵蚀效应的机理及其防护方法。

中文主题词： 加速器;电镜;原位观测;离子注入;远离平衡态
成果综合统计
成果类型
数量
  • 期刊论文
  • 会议论文
  • 专利
  • 获奖
  • 著作
  • 65
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期刊论文
Formation of C3N4 Nanocrystals in Ti-Doped Carbon Nitride Films Prepared by Cathode Arc-Assisted Mid
中频磁控溅射制备GaN薄膜
ZnO single-crystal films fabricated by oxidation of zinc-implanted sapphire
Controlling growth of ZnO quantum dots embedded in silica by Zn/F sequential ion implantation and su
Structure and tribological properties of Ti-containing amorphous carbon coatings prepared by cathode
串列加速器－离子注入机－透射电镜联机系统的建立
H2800透射电镜的修复和与离子注入机及串列加速器联机
Raman scattering studies on Ag nanoclusters composites formed by ion implantation into silica
Formation of Zn-ZnO core-shell nanoclusters by Zn/F sequential ion implantation
Effect of thermal treatments on third-order nonlinear optical properties of hollow Cu nanoclusters
Effect of thermal annealing on the optical properties of low-energy Cu implanted silica glass
Characterization and properties of Ti-containing amorphous carbon nanocomposite coatings prepared by
Ferroelectric behavior of Al-substituted InP.
Magnetic and transport properties of Mn-implanted Ge/Si quantum dots
Formation of metal nanoparticles in silica by the sequential implantation of Ag and Cu
Cathodic arc enhanced middle- frequency magnetron sputtering system for deposition of superhard prot
Controlling the morphology of Ag Nanoclusters by Ion Implantation to Different Doses and Subsequent
Fabrication and annihilation of nanovoids in Cu nanoclusters by ion implantation into silica and sub
Middle-frequency magnetron sputtering for GaN growth
Establishment of in situ TEM- accelerator interface facility at Wuhan University
Fabrication of hollow nanoclusters by ion implantation
Tribological performance and liquid impact erosion resistance of Ti-containing DLC coatings
The use of SEM-EBSD to measure the elastic strain fields in a misfit dislocation-free InGaAsP/InP he
Ferromagnetic formation of two phases due to MnP and InMn3 from InMnP:Zn implanted with Mn
GaN films deposited by middle- frequency magnetron sputtering
测量计算金属-半导体接触电阻率的方法
p-GaN表面制备低阻欧姆接触电极的几个关键问题
Morphology Control and Optical Absorption Properties of Ag Nanoparticles by Ion Implantation
H-800透射电镜的修复和与离子注入机及串列加速器联机
Mn离子注入Si材料的结构分析及磁学性质
加速器-电镜联机的离子光路及其调整方案
Fabrication of Ag nanoclusters in single-crystal MgO by high-energy ion implantation
Synthesis of Ti-Si-N nanocomposite coatings by cathodic arc assisted middle-frequency magnetron sput
GaN films deposited on glass by middle-frequency magnetron sputtering
Effect of bias voltage on the structure and hardness of Ti-Si-N composite coatings synthesized by ar
Effect of bias voltage on the structure and mechanical properties of thick CrN coatings deposited by
Fabrication of hollow sandwich core/shell structure by ion implantation
Evidence for the Correlation Between Si Content and Crystallization of TiN in Ti-Si-N Composite Coat
Optical properties of antimony implanted ZnO epilayers
Droplet-free nc-TiC containing DLC coatings deposited by combined cathodic arc MF magnetron sputteri
Effect of annealing on the composition, structure and mechanical properties of carbon nitride films
Influence of implantation temperature on magnetism and structure of Mn implanted p-GaN films
Effect of ingredient on optical properties of Ag/Cu metal alloy nanoclusters in silica glass
Fabrication of single-crystal ZnO film by Zn ion implantation and subsequent annealing
Formation of aligned silver nanoparticles by ion implantation
Ag纳米颗粒的光吸收和透射电镜研究
p-GaN表面Ni／Au电极欧姆接触特性的Pt^＋注入改性研究
Zn^＋注入对p-GaN／Ni／Au欧姆接触特性的影响
不同剂量和退火条件下Mn^＋注入p-GaN薄膜的电、磁特性研究
注入温度对Mn^＋注入p-GaN薄膜的结构和磁性影响
注入剂量对300℃下Mn^＋注入p型GaN薄膜的结构和磁性影响
A cathodic arc enhanced middle-frequency magnetron sputter system for deposition of hard protective coatings
Structure and tribological properties of Ti-containing amorphous carbon coatings prepared by cathode arc-enhanced middle-frequency magnetron sputtering
离化团簇束法制备c轴取向的ZnO薄膜
武汉大学加速器-透射电镜联机系统
Effects of Bias Voltage on the Structure and Mechanical Properties of Thick CrN Coatings Deposited by Mid-Frequency Magnetron Sputtering
会议论文
Ferroelectric semiconductors based on II-VI compounds
Nanocrystal formation by ion implantation
Tribological performance and liquid impact erosion of Ti-containing amorphous carbon coatings
TiC nanocrystal-containing DLC coatings deposited by cathodic arc-enhanced MF magnetron sputtering
Ion optics and beam transport of the accelerator-TEM interface in Wuhan
In situ TEM-Tandem Accelerator /Implanter Interface Facility in Wuhan University for Investigation o
离子注入纳米颗粒的GIXRDH EXAFS研究
Mn注入CdTe的铁电性质研究
加速器－电镜联机装置
加速器－电镜联机系统的离子光路
Optical properties of ZnO and ZnMnO films implanted with antimony ions
Multiferroic properties of II-VI compounds
反应团簇离子束沉积ZnO薄膜
离子注入制备Si基磁性半导体
离子源辅助磁控溅射制备AlN薄膜
CdMnS的制备及其铁电性研究
多弧－中频磁控溅射沉积Ti-Si-N结构与性能
在线研究核材料辐照效应的加速器-电镜联机装置
Preparing nano-materials by ion beam technology
Middle-frequency magnetron sputtering for GaN growth
An analytical expression for fractional absorption in Mossbauer spectroscopy,
Controlling of the size, structure and distribution of nanoclusters by ion beam technology
GaN and AlN films prepared by middle-frequency magnetron sputtering
Growth conditions of ZnO single crystal film formed by ion implantation and subsequent annealing
Ti掺杂DLC摩擦磨损性能及抗水蚀研究
离子注入Cu纳米晶颗粒的非线性光学性质研究
氧化锌纳米材料的离子注入法制备
Ion Optics Calculations and Beam Line Design for the Wuhan Accelerator-TEM Interface system
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范湘军的项目
C60半导体薄膜的簇团离子束沉积制备和离子掺杂
刀具超晶格涂层的制备、硬度增强效应及其量子理论研究
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GaN兰光材料的反应离化团簇束制备及离子注入研究
第十三届国际离子束材料表面改性会议
富勒烯的磁控溅射制备和离子注入效应的动态研究
GaN、ZnO、CdTe等宽带化合物半导体薄膜的离子注入研究
第八届韩中薄膜材料研讨会
ZnO单晶薄膜的RICB外延生长及其离子注入研究
期刊论文 3
离子束混合Fe-Cr基金一类金属非晶钝化膜研究
用离子束冶金方法研制高Ｔｃ氧化物超导薄膜