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  • A high side current sensing circuit with high PSRR based on BCD process 

    Lin, Jianbin; Cheng, Huihui; Xing, Jianli; 林建斌 (IEEE Computer Society, 2011)
    This paper describes an instrumentation amplifier for bidirectional high-side current sensing applications. It uses an advanced high-voltage process to design. To achieve high power supply voltage, the circuit adds a current ...
  • Microstructure and Mechanical Properties of TiCN Coatings Prepared by MTCVD 

    Wang,ZC; Qi,ZB; Sun,P; 王周成 (TSINGHUA UNIVERSITY PRESS, 2009)
    TiCN coatings deposited on cemented carbide cutting tools substrates using medium temperature chemical vapor deposition (MTCVD) have gained prominence in the machine of stainless steels and other abrasive workpicce materials. ...
  • Development of a highly active Pt-catalyst for selective oxidation of CO in excess H2 at room temperature 

    Tanaka, Kenichi; Yuan, You Zhu; 袁友珠 (Trans Tech Publications Ltd, 2011)
    Pt-catalysts supported on pristine carbon nano-tube (CNT) and pristine carbon nano-fiber (CNF) are extremely activity for the selective oxidation of CO in H2 at room temperature, where the CNT is the home made CNT by flowing ...
  • Wetting pattern on TiO2 nanostructure films and its application as a template for selective materials growth 

    Lai, Y.K; Yang, Y.; Huang, Y.X.; Lin, Z.Q.; Tang, Y.X.; Gong, D.G.; Lin, C.J.; Chen, Z.; 杨勇; 林昌健 (Materials Research Society, 2011)
    The present paper describes an unconventional approach to fabricate superhydrophilic-superhydrophobic template on the TiO2 nanotube structured film by a combination of electrochemical anodization and photocatalytic ...
  • In situ FTIR studies of NO reduction over carbon nanotubes (CNTs) and 1 wt% Pd/CNTs 

    Au,CT; Liao,DW; Ng,CF; Wang,SJ; Zhu,WX; 廖代伟 (ELSEVIER SCIENCE BV, 2004-09-01)
    After treated in a flow of H-2 at 500 degreesC for 60 min, CNTs showed moderate sign of hydrogenation. Intense hydrogenation of CNTs occurred under similar treatment when 1 wt.% of Pd was supported on CNTs. In situ FTIR ...
  • IR transmission and reflection spectra of C-60-doped GaAs - art no 61504C 

    Wu,QH; Chen,B; Zhan,HH; Kang,JY; Xu,FC; 徐方成; 康俊勇 (SPIE-INT SOC OPTICAL ENGINEERING, 2006)
    Three kinds of samples, C-60 uniformly-doped, 8-doped and C-60-Si co-doped GaAs on GaAs(001) substrates are prepared by molecular beam epitaxy. Infrared ray (IR) transmission and reflection measurements (400 - 4000 cm(-1)) ...
  • Decorating gold nano-spheres, -rods and -cubes with gold nanodots 

    Yin, Bing-Sheng; Huang, Yi-Fan; Li, Chao-Yu; Tian, Zhong-Qun; 田中群 (IEEE Computer Society, 2011)
    We have developed a simple solution method to decorate gold nanodots (7-10 nm) on gold nano-spheres, -cubes and -rods, in a solution composed of cetyltrimethyl-ammonium bromide (CTAB), gold salt, thioctic acid (TOA) and ...
  • Valency-variable cation co-doping and Sn-Cl-doping in bi-system 2223 phase superconductor 

    Xie,R; Shen,RF; Xu,FC; Wang,FY; 徐方成 (WORLD SCIENTIFIC PUBL CO PTE LTD, 2002)
    The effects of doping cations and anions on superconducting phase structure, chemical bond and 2223 phase formation were investigated in this study On the basis of XRD, XPS and SEM-EDAX detection, valence variation of Co ...
  • Confined etchant layer technique (CELT) for micromanufacture 

    Zhan, Dongpi; Han, Lianhua; Yang, Dez; Jiang, Li-; Tang, Ji; Sun, Jian-Ju; Shi, Kan; Zhou, Jianzha; Tian, Zhong-Q; Tian, Zhao-; 詹东平; 汤儆; 时康; 周剑章; 田中群; 田昭武 (IEEE Computer Society, 2011)
    Confined etchant layer technique (CELT) is an electro-and/ or photo- chemically induced chemical etching method for micromanufacture originated by our research group, which is distinguished from the LIGA and EFAB. To obtain ...
  • Vanadium oxide thin films prepared by RF magnetron sputtering method 

    Guo,DH; Xu,FC; Li,J; Wu,ST; Li,ZS; 徐方成 (SPIE-INT SOC OPTICAL ENGINEERING, 2004)
    The vanadium oxide thin films were prepared by R.F. magnetron sputtering method under different deposition conditions. The microstructures of the samples have been investigated by XRD, XPS, and the Laser Scanning Confocal ...

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