Paper Title:
Optical Properties of Hydrogen Sensitive Films for Surface Plasmon Resonance Optic-Fiber Micro-Sensor
  Abstract

Tungsten oxide (WO3) film material is applied extensively because of its electrochromic property, gasochromic property, photochromic property, electrochemistry, etc. Based on the preliminary study on the preparation and hydrogen sensing properties of platinum-doped WO3 films, we studied the optical properties of hydrogen sensitive WO3 films for surface plasmon resonance (SPR) optic-fiber micro-sensor. In this work, firstly, the structure of SPR optic-fiber hydrogen micro-sensor was discussed. Secondly, we studied the transmissivity of the platinum-doped WO3 films. Thirdly, the reflection index of the films in different environments was discussed. This work can provide theory support for the design of SPR optic-fiber micro-sensor.

  Info
Periodical
Materials Science Forum (Volumes 663-665)
Edited by
Yuan Ming Huang
Pages
260-263
DOI
10.4028/www.scientific.net/MSF.663-665.260
Citation
Z. L. Li, Y. K. Tang, C. D. Zhou, J. Xu, "Optical Properties of Hydrogen Sensitive Films for Surface Plasmon Resonance Optic-Fiber Micro-Sensor", Materials Science Forum, Vols. 663-665, pp. 260-263, 2011
Online since
November 2010
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$32.00
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