- Miniature Fiber-Optic Tip High Pressure Sensors Micromachined by 157 nm Laser
[作者:Ran, ZL; Liu, ZW; Rao, YJ; Xu, FG; Sun, D; Yu, XJ; Xu, B; Zhang, JA,期刊:IEEE Sensors Journal, 页码:1103-1106 , 文章类型: Article,,卷期:2011年11-5]
- Two miniature all-fiber in-line tip pressure sensors fabricated by 157 nm laser are demonstrated. First, a sensor without any reflective coating been tested for pressure response in the range of 0-60 MPa, showing a sensi...
- A Low-Power, Wide-Dynamic-Range Semi-Digital Universal Sensor Readout Circuit Using Pulsewidth Modulation
[作者:Lu, JHL; Inerowicz, M; Joo, S; Kwon, JK; Jung, B,期刊:IEEE Sensors Journal, 页码:1134-1144 , 文章类型: Article,,卷期:2011年11-5]
- We present a low-power, low complexity, and wide-dynamic-range universal sensor readout circuit that converts the sensing capacitance or resistance changes to digital duty cycles based on pulsewidth modulation (PWM). The...
- Discrimination Effects in Zeolite Modified Metal Oxide Semiconductor Gas Sensors
[作者:Binions, R; Afonja, A; Dungey, S; Lewis, DW; Parkin, IP; Williams, DE,期刊:IEEE Sensors Journal, 页码:1145-1151 , 文章类型: Article,,卷期:2011年11-5]
- The use of zeolites to enhance the response and discriminating power of solid state metal oxide semiconductor gas sensors is demonstrated. Thick film sensors were prepared by screen printing layers of chromium titanium o...
- Photoelectrical and Noise Characteristics of ZnO Nanowire Networks Photosensor
[作者:Peng, SM; Su, YK; Ji, LW; Young, SJ; Wu, CZ; Tsai, CN; Chao, WC; Cheng, WB,期刊:IEEE Sensors Journal, 页码:1173-1177 , 文章类型: Article,,卷期:2011年11-5]
- This study describes the photoresponse and noise characteristics of UV photosensors with ZnO nanowire networks. The fabrication approach, which combines conventional photolithography with sidewall nucleation sites, achie...
- Investigation of Hydrogen-Sensing Characteristics of a Pd/GaN Schottky Diode
[作者:Huang, JR; Hsu, WC; Chen, YJ; Wang, TB; Chen, HI; Liu, WC,期刊:IEEE Sensors Journal, 页码:1194-1200 , 文章类型: Article,,卷期:2011年11-5]
- The hydrogen sensing and response characteristics of a catalytic Pd/GaN metal-semiconductor (MS) Schottky diode are systematically studied in this paper. The current-voltage characteristics, hydrogen detection sensitivit...
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