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| 1 | Superelasticity of NiTi Shape Memory Alloy Thin Films显示文摘The superelastic properties of NiTi thin films prepared with sputtering were studied. To characterize their superelasticity, tensile and bulging and indentation tests were performed. The measured mechanisms using these three methods were compared, and the factors that influence superelasticity were described. | Zhenyu YUAN, Dong XU, Zhican YE and Bingchu CAI Key Laboratory for Thin Film and Microfabrication Technology of Ministry of Education, Research Institute of Micro/Nanometer Science and Technology, Shanghai Jiao Tong University, Shanghai 200030, China | 2005 | Journal of Materials Science & Technology2005，21，3： | 1 |
| 2 | A new touch mode capacitive pressure sensor with two deformable diaphragms显示文摘To achieve the characteristics of better linearity, a new type of touch mode capacitive pressure sensor named as DDTMCPS is devised, which has a pair of deformable sensing diaphragms. Compared to present touch mode capacitive pressure sensors, the new sensor is characterized by better linearity, and large linear operation range. Such a device also has high sensitivity, and other advantages of normal touch mode capacitive pressure sensor. In the case of such a novel sensor, the second diaphragm served as bottom electrode plays great roles in modifying the deflection of the first diaphragm served as top electrode, furthermore optimizing the performance of touch mode sensors. Silicon fusion bonding technology is advised to fabricate the novel device. | JIAO Yu zhong (State Key Lab of Optical Technologies for Microfabrication,Institute of Optics and Electronics, Chinese Academy of Sciences,Chengdu 610209,China) | 2003 | 微纳电子技术2003，40，7： | 1 |
| 3 | Novel Method for Making MicroopticsElements with Continuous Relief显示文摘 | CHEN Bo GUO Lurong TANG Jiyue GUO Yongkang(Information Optics Research Center Sichuan University Chengdu 610064 China)ZHOU Mingbao(The State Key Lab. of optical technologies on microfabrication Institute of Optics & Electronics Chinese Academy of Scien | 1997 | Chinese Journal of Lasers1997，，01： | 1 |
| 4 | Fabrication and characterization of boron nanowires at relatively low temperature显示文摘Large-scale crystalline boron nanowires (BNWs) were synthesized by a simple chemical vapor deposition method on Au-coated Si substrates using two kinds of innoxious and inexpensive reactant materials as the precursor at relatively low temperature (≤1000°C).The morphology and structural properties of samples were characterized by SEM,TEM,SAED,and XPS analytic instruments.The BNWs have lengths of several tens of micrometers with diameters of 80-150 nm.SAED and HRTEM analytic results testified that BNWs were single crystal core with a thin oxide sheath.By comparison of the BNW samples synthesized at difference temperatures,we conclude that BNWs have lower growth rate at 950°C,whilst the suitable growth rate can be gained at 1000°C.This result shows that BNWs can be synthesized via one step CVD process at 1000°C,and overly high growth temperature (≥1200°C) is probably unnecessary. | GENG YuanBo1,LI MengKe1*,YU DongQi1,ZHANG Jing1,YU LiYuan1,FENG QiuJu1 & YANG Zhi2 1 School of Physics and Electronic Technology,Liaoning Normal University,Dalian 116029,China 2 National Key Laboratory of Nano/Micro Fabrication Technology,Key Laboratory for Thin Film and Microfabrication of the Ministry of Education,Research Institute of Micro/Nano Science and Technology,Shanghai Jiao Tong University,Shanghai 200240,China | 2010 | Science China(Physics,Mechanics & Astronomy)2010，53，10： | 0 |
| 5 | GIANT MAGNETO-IMPEDANCE OF PATTERNED FeSiB/Cu/FeSiB TRI-LAYER FILMS显示文摘Sensitive magnetic field sensor with good performances can be fabricated utilizing the giant magneto-impedance (GMI) effect of soft magnetic multi-layer thin films. The transverse and longitudinal GMI effect in patterned FeSiB/Cu/FeSiB tri-layer films with the change of external magnetic field and frequency were studied at the same time. The change of the impedance of the films with the external magnetic fieldand frequency was shown. Comparing the longitudinal and transverse effect, the transverse effect has a larger linear range from zero magnetic field to a quite large magnetic field at all frequencies, and the change still were not saturated until the external magnetic field reached 1.2×104A/m, which illustrated that the films can be utilized to detect larger magnetic fields than now presented GMI sensors. | X.H. Mao, Y. Zhou, M.S. Wu and B.C. CaiKey Laboratory for Thin Film and Microfabrication of Ministry of Education, Research Institute of Micro/ Nanometer Science and Technology, Shanghai Jiaotong University, Shanghai 200030, China | 2003 | Acta Metallurgica Sinica(English Letters)2003，16，5： | 0 |
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