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浏览/检索结果: 共18条，第1-10条 帮助

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微尺度摩擦行为静动转变机理研究 学位论文  OAI收割
北京: 中国科学院大学, 2024
作者:  武鑫
  |  收藏  |  浏览/下载：8/0  |  提交时间：2024/06/03
The dependence of radiation enhancement effect on the concentration of gold nanoparticles exposed to low- and high-LET radiations 期刊论文  OAI收割
PHYSICA MEDICA-EUROPEAN JOURNAL OF MEDICAL PHYSICS, 2015, 卷号: 31, 页码: 210-218
作者:  Dai, ZY;  Zhao, T;  Chen, WQ (reprint author), Chinese Acad Sci, Inst Modern Phys, 509 Nanchang Rd, Lanzhou 730000, Peoples R China.;  Li, Q;  Chen, WQ
  |  收藏  |  浏览/下载：35/0  |  提交时间：2015/11/20
Nanoindentation size effect interpreted by the dislocation nucleation mechanism 期刊论文  OAI收割
JOURNAL OF COMPUTATIONAL AND THEORETICAL NANOSCIENCE, 2013, 卷号: 10, 期号: 3, 页码: 714-718
作者:  Liu XM(刘小明);  Liu Zhanli;  Zhang Zuoqi;  Zhuang Zhuo;  Wei YG(魏悦广)
收藏  |  浏览/下载：35/0  |  提交时间：2013/04/07
Rapid Micro-Patterning of a Conductive PANI/MWNTs-Polymer Composite Using an Optically-induced Electrokinetics Chip 会议论文  OAI收割
IEEE Nanotechnology Materials and Devices Conference (IEEE NMDC), Honolulu, HI, OCT 16-19, 2012
作者:  Liu N(刘娜);  Liang WF(梁文峰);  Mai, John D.
收藏  |  浏览/下载：36/0  |  提交时间：2013/12/26
A flexible, dynamically programmable and low-cost method applicable to micro-patterning of a conductive polymer/carbon nanotube composite solution is significant due to the potential applications in many areas. This paper demonstrates a new micro-patterning method for fabricating electrodes from a conductive polyaniline (PANI)/MWNT composite using an optically-induced electrokinetics (OEK) chip. This method quickly patterns flexible polymeric electrodes with different geometries when a square waveform signal with amplitudes from 16-20 Volts and frequencies from 20-30 kHz are applied. The geometric dimensions of the electrodes can be varied dynamically by controlling the size and exposure time of the light pattern. The surface morphology of electrodes patterned by this method is scanned by an atomic force microscope (AFM) and a scanning electron microscope (SEM) which show that the electrodes are uniform and continuous. Furthermore, the geometric dimensions and resistances of the electrodes are measured and analyzed. Experimental results reveal that the relationship between the resistance and geometries of the electrodes obey Ohm's law and the resistivity of the electrodes is about 0.03 Omega.m.  
Mg-Cu(Ag)-Gd Bulk Metallic Glass Forming Alloy: Phase Selection of Melt Crystallization 期刊论文  OAI收割
Science of Advanced Materials, 2012, 卷号: 4, 期号: 9, 页码: 969-977
Q. Zheng
收藏  |  浏览/下载：23/0  |  提交时间：2013/02/05
Highly porous metal oxide polycrystalline nanowire films with superior performance in gas sensors 期刊论文  OAI收割
JOURNAL OF MATERIALS CHEMISTRY, 2011, 卷号: 21, 期号: 30, 页码: 11412
Liu, J; Guo, ZP; Zhu, KX; Wang, WJ; Zhang, CF; Chen, XL
收藏  |  浏览/下载：22/0  |  提交时间：2013/09/17
XPS Study of the Thickness Nanosize Effect for Ultrathin SiO2 on Si Substrate 期刊论文  OAI收割
ACTA PHYSICO-CHIMICA SINICA, 2010, 卷号: 26, 期号: 11, 页码: 3030-3034
作者:  Zhao Zhi-Juan;  Liu Fen;  Zhao Liang-Zhong
  |  收藏  |  浏览/下载：84/0  |  提交时间：2019/04/09
Influence of different dielectrics on the first layer grain sizes and its effect on the mobility of pentacene-based thin-film transistors 期刊论文  iSwitch采集
Applied physics letters, 2010, 卷号: 96, 期号: 13, 页码: 3
作者:  Hu, Yuanyuan;  Qi, Qiong;  Jiang, Chao
收藏  |  浏览/下载：37/0  |  提交时间：2019/05/10
Surface-Relevant Regulable DNA Toroids Induced by Dopamine 期刊论文  OAI收割
journal of physical chemistry b, 2009, 卷号: 113, 期号: 17, 页码: 6068-6073
Guo CL; Liu ZL; Xu FG; Sun LL; Sun YJ; Yang T; Li Z
收藏  |  浏览/下载：24/0  |  提交时间：2010/05/04
Core level binding energy shifts caused by size effect of nanoparticles 期刊论文  OAI收割
ACTA PHYSICO-CHIMICA SINICA, 2008, 卷号: 24, 期号: 9, 页码: 1685-1688
作者:  Zhao Zhi-Juan;  Liu Fen;  Qiu Li-Mei;  Zhao Liang-Zhong;  Yan Shou-Ke
  |  收藏  |  浏览/下载：19/0  |  提交时间：2019/04/09