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Lattice-Mismatch-Induced Oscillatory Feature Size and Its Impact on the Physical Limitation of Grain Size 期刊论文
PHYSICAL REVIEW APPLIED, 2018, 卷号: 9, 期号: 3
作者:  Deng, Jinyu;  Li, Huihui;  Dong, Kaifeng;  Li, Run-Wei;  Peng, Yingguo
收藏  |  浏览/下载：27/0  |  提交时间：2018/12/04
Experimental determination of the phase equilibria in the Co-Cr-Ta ternary system 期刊论文
http://dx.doi.org/10.1016/j.jallcom.2014.04.029, 2014
Zhao, C. C.; Yang, S. Y.; Liu, X. J.; Wang, C. P.; 刘兴军; 王翠萍
收藏  |  浏览/下载：4/0  |  提交时间：2015/07/22
Magnetic Property Enhancement of CO0.85W0.15 Magnetic Films by Addition of Vanadium in Ru Buffer Layer 期刊论文
RARE METAL MATERIALS AND ENGINEERING, 2014, 卷号: 43, 期号: 6, 页码: 1319-1323
作者:  Wang Jianjun;  Gao Chong;  Ye Fan;  Liu Chunming
收藏  |  浏览/下载：24/0  |  提交时间：2021/02/02
Magnetic Property Enhancement of CO0.85W0.15 Magnetic Films by Addition of Vanadium in Ru Buffer Layer 期刊论文
RARE METAL MATERIALS AND ENGINEERING, 2014, 卷号: 43, 期号: 6, 页码: 1319-1323
作者:  Wang Jianjun;  Gao Chong;  Ye Fan;  Liu Chunming
收藏  |  浏览/下载：99/0  |  提交时间：2021/02/02
Beneficial Effects of Si3N4 Buffer/Spacer Layers on the Magnetic Properties of Exchange-Coupled PtFe/Fe Composite Films 期刊论文
Ieee Transactions on Magnetics, 2013, 卷号: 49, 期号: 7, 页码: 3656-3659
W. B. Cui; W. J. Gong; X. G. Zhao; C. W. Shih; W. Liu; Z. D. Zhang
收藏  |  浏览/下载：21/0  |  提交时间：2013/12/24
Design of motion compensation mechanism of satellite remote sensing camera (EI CONFERENCE) 会议论文
International Symposium on Photoelectronic Detection and Imaging 2011: Space Exploration Technologies and Applications, May 24, 2011 - May 26, 2011, Beijing, China
Gu S.; Yan Y.; Xu K.; Jin G.
收藏  |  浏览/下载：37/0  |  提交时间：2013/03/25
With the development of aerospace remote sensing technology  the ground resolution of remote sensing camera enhances continuously. Since there is relative motion between camera and ground target when taking pictures  the target image recorded in recording media is moved and blurred. In order to enhance the imaging quality and resolution of the camera  the image motion had to be compensated. In order to abate the effect of image motion to image quality of space camera and improve the resolution of the camera  the compensation method of image motion to space camera is researched. First  the reason of producing drift angle and adjustment principle are analyzed in this paper. This paper introduce the composition and transmission principle of image motion compensation mechanism. Second  the system adopts 80C31 as controller of drift angle  and adopts stepping motor for actuators  and adopts absolute photoelectric encoder as the drift Angle measuring element. Then the control mathematical model of the image motion compensation mechanism are deduced  and it achieve the closed-loop control of the drift angle position. At the last  this paper analyses the transmission precision of the mechanism. Through the experiment  we measured the actual precision of the image motion compensation mechanism  and compared with the theoretical analysis. There are two major contributions in this paper. First  the traditional image motion compensation mechanism is big volume and quality heavy. This has not fit for the development trend of space camera miniaturization and lightweight. But if reduce the volume and quality of mechanism  it will bring adverse effects for the precision and stiffness of mechanism. For this problem  This paper designed a image motion compensation that have some advantages such as small size  light weight at the same time  high precision  stiffness and so on. This image motion compensation can be applicable to the small optics cameras with high resolution. Second  the traditional mechanism control need to corrected  fitting and iterative for the control formula of mechanism. Only in this way  we can get the optimal control mathematical model. This paper has high precision of the control formula derived. It can achieve the high precision control without fitting  It also simplify the difficulty of control mathematical model establishment. This paper designed the range of adjusting of image motion compensation mechanism between -5 +5. Based on choosing-5  -4  -3  -2  -1  0  +1  +2  +3  +4  +4 as the expectation value of the imaginary drift angle  we get ten groups of the fact data in adjusting drift angle measured. The test results show that the precision of the drift angle control system can be achieved in 1. It can meet the system requirements that the precision of the control system is less than 3'  and it can achieve the high-precision image motion compensation. 2011 SPIE.  
Insertion of Zn atoms into Cu3N lattice: Structural distortion and modification of electronic properties 期刊论文
JOURNAL OF CRYSTAL GROWTH, 2011, 卷号: 321, 期号: 1, 页码: 157
Gao, L; Ji, AL; Zhang, WB; Cao, ZX
收藏  |  浏览/下载：12/0  |  提交时间：2013/09/18
Copper Nitride Nanocubes: Size-Controlled Synthesis and Application as Cathode Catalyst in Alkaline Fuel Cells 期刊论文
journal of the american chemical society, 2011, 卷号: 133, 期号: 39, 页码: 15236-15239
Wu HB; Chen W
收藏  |  浏览/下载：9/0  |  提交时间：2012/06/08
MFM analysis of magnetic inhomogeneity in recorded area for perpendicular magnetic recording media by simultaneous imaging of perpendicular and in-plane magnetic field gradient 会议论文
2nd International Symposium on Advanced Magnetic Materials and Applications, ISAMMA 2010, Sendai, Japan, July 12, 2010 - July 16, 2010
作者:  Yoshimura, Satoru;  Egawa, Genta;  Miyazawa, Tasuku;  Li, Zhenghua;  Saito, Hitoshi
收藏  |  浏览/下载：3/0  |  提交时间：2017/01/20
Managing nontext media in healthcare practices. 期刊论文
J AHIMA, 2011, 卷号: Vol.82 No.11, 页码: 54-58
作者:  KoganE;  WarnerD.;  CrockerJ;  ArcherA;  MillerJ
收藏  |  浏览/下载：12/0  |  提交时间：2020/01/04

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