Study of structural fluctuation of nanomaterials by Cs-corrected electron lenses
利用Cs校正电子透镜研究纳米材料的结构涨落
基本信息
- 批准号:17201022
- 负责人:
- 金额:$ 31.28万
- 依托单位:
- 依托单位国家:日本
- 项目类别:Grant-in-Aid for Scientific Research (A)
- 财政年份:2005
- 资助国家:日本
- 起止时间:2005 至 2007
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
During the research period of three years (2005-07), the present group has published 19 original papers, 24 proceedings of international meetings, 4 reviews and 5 books including chapter-writing on the development of new measurement methods of structural fluctuation of nano-materials by using spherical aberration correction in transmission electron microscopy (TEM) as follows :(1) Observation of 0.2nm resolution in lanthanide oxides high-k materials/silicon interfaces by Cs-corrected TEM.(2) Observation of elemental fluctuation of the lanthanide oxide/silicon interfaces by using Cs-corrected TEM.(3) Observation of six-member rings in single wall carbon nanotubes by Cs-corrected TEM. The result was reported on commercial news papers such as Asahi News Paper.(4) Observation of oxygen-defect structures in photocatalytic titanium oxides caused by irradiation of light with shortage of oxygen.(5) Visualization of aluminum atoms in AJNiCo quaicrystals by using Cs-corrected TEM and discussion of their stability with the structural fluctuation.(6) Observation of a new interface structure between germanium quantum dos and slightly oxidized silicon.
在三年的研究期间(2005-07),本课题组发表了19篇原创论文、24篇国际会议论文集、4篇综述和5本书籍,包括撰写关于纳米结构涨落新测量方法开发的章节。通过在透射电子显微镜(TEM)中使用球差校正来观察材料,如下:(1)通过观察0.2nm分辨率的镧系氧化物高k材料/硅界面Cs校正TEM。(2)利用Cs校正TEM观察稀土氧化物/硅界面的元素涨落。(3)利用Cs校正TEM观察单壁碳纳米管中的六元环。该结果在《朝日新闻》等商业报纸上进行了报道。(4) 观察缺氧条件下光照射引起的光催化氧化钛中的氧缺陷结构。(5) 利用 Cs 可视化 AJNiCo 准晶体中的铝原子-校正TEM并讨论其稳定性随结构涨落的变化。(6)观察到锗量子剂量与微氧化硅之间的新界面结构。
项目成果
期刊论文数量(42)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
球面収差補正による高分解能電子顕微鏡法の分解能向上
通过校正球面像差提高高分辨率电子显微镜的分辨率
- DOI:
- 发表时间:2005
- 期刊:
- 影响因子:0
- 作者:Mori;E.;et. al.;田中信夫
- 通讯作者:田中信夫
Direct Observation of Six-membered Rings in a Graphene Monolayer Constituting a Single Wall Carbon Nanotube by Using Cs-Corrected TEM
使用 Cs 校正 TEM 直接观察构成单壁碳纳米管的石墨烯单层中的六元环
- DOI:
- 发表时间:2006
- 期刊:
- 影响因子:0
- 作者:Hirahara;K.;Saitoh;K.;Yamasaki;J and Tanaka;N
- 通讯作者:N
「ナノテクのための物理入門」8章分担執筆
合着《纳米技术物理学导论》第8章
- DOI:
- 发表时间:2007
- 期刊:
- 影响因子:0
- 作者:小林 博;村井 麻衣子;鈴木 登代子;大久保 政芳;田中信夫
- 通讯作者:田中信夫
Depth sensitivity of Cs-corrected TEM imaging
Cs 校正 TEM 成像的深度灵敏度
- DOI:
- 发表时间:2007
- 期刊:
- 影响因子:2.8
- 作者:Hirahara;K.;Yamasaki;J.;Saitoh;K. and Tanaka N
- 通讯作者:K. and Tanaka N
Direct imaging of local atomic ordering in a Pd-Ni-P bulk metallic glass using Cs-corrected transmission electron microscopy
- DOI:10.1016/j.ultramic.2006.06.002
- 发表时间:2007-02-01
- 期刊:
- 影响因子:2.2
- 作者:Hirata, Akihiko;Hirotsu, Yoshihiko;Tanaka, Nobuo
- 通讯作者:Tanaka, Nobuo
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TANAKA Nobuo其他文献
TANAKA Nobuo的其他文献
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{{ truncateString('TANAKA Nobuo', 18)}}的其他基金
Experimental verification of relativistic spin-scattering in low energy TEM
低能TEM中相对论性自旋散射的实验验证
- 批准号:
24651123 - 财政年份:2012
- 资助金额:
$ 31.28万 - 项目类别:
Grant-in-Aid for Challenging Exploratory Research
Development of an extensible and steerable parametric array loudspeaker and the generation of a moving quiet space
可扩展可操纵参数阵列扬声器的开发及移动安静空间的生成
- 批准号:
23656165 - 财政年份:2011
- 资助金额:
$ 31.28万 - 项目类别:
Grant-in-Aid for Challenging Exploratory Research
Development of spin-polarized pulsed TEM and the application of spin-resolved analysis
自旋偏振脉冲TEM的发展及自旋分辨分析的应用
- 批准号:
21221005 - 财政年份:2009
- 资助金额:
$ 31.28万 - 项目类别:
Grant-in-Aid for Scientific Research (S)
Essential control of sound and vibration in a strongly-coupled system
强耦合系统中声音和振动的基本控制
- 批准号:
21360109 - 财政年份:2009
- 资助金额:
$ 31.28万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Development of high-speed and high-efficiency monolithic silica capillary columns for high-performance liquid chromatography
高效液相色谱用高速整体式硅胶毛细管柱的研制
- 批准号:
20350036 - 财政年份:2008
- 资助金额:
$ 31.28万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
UHV in-situ and Cs-corrected HR(S)TEM Studies of structures and growth process of Ge nanodots formed on faintly oxidized Si surfaces
微氧化硅表面Ge纳米点的结构和生长过程的特高压原位和Cs校正HR(S)TEM研究
- 批准号:
19560023 - 财政年份:2007
- 资助金额:
$ 31.28万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Generation of quieter infrastructure for nanometer technology
为纳米技术打造更安静的基础设施
- 批准号:
18360113 - 财政年份:2006
- 资助金额:
$ 31.28万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Active control of smart structure using cluster control
使用集群控制主动控制智能结构
- 批准号:
15360124 - 财政年份:2003
- 资助金额:
$ 31.28万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Development of comprehensive two-dimensional HPLC for high-performance separations in the future
开发用于未来高性能分离的综合二维 HPLC
- 批准号:
14340234 - 财政年份:2002
- 资助金额:
$ 31.28万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Milli-second time-resolved HRTEM of absorption / desorption of hydrogen
氢气吸收/解吸的毫秒时间分辨 HRTEM
- 批准号:
13555172 - 财政年份:2001
- 资助金额:
$ 31.28万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
相似海外基金
Atomic-scale analysis of nanominerals and behavior of the associated radionuclides using Cs corrected TEM
使用 Cs 校正 TEM 对纳米矿物和相关放射性核素的行为进行原子尺度分析
- 批准号:
24540516 - 财政年份:2012
- 资助金额:
$ 31.28万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
UHV in-situ and Cs-corrected HR(S)TEM Studies of structures and growth process of Ge nanodots formed on faintly oxidized Si surfaces
微氧化硅表面Ge纳米点的结构和生长过程的特高压原位和Cs校正HR(S)TEM研究
- 批准号:
19560023 - 财政年份:2007
- 资助金额:
$ 31.28万 - 项目类别:
Grant-in-Aid for Scientific Research (C)