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  • 标题:Stratospheric Ozone Detection Using a Photon Stimulated Ozone Sensor Based on Indium Oxide Nanoparticles
  • 本地全文:下载
  • 作者:Chunyu Wang ; Robert Willi Becker ; Otmar Kappeler
  • 期刊名称:Journal of Environmental Protection
  • 印刷版ISSN:2152-2197
  • 电子版ISSN:2152-2219
  • 出版年度:2011
  • 卷号:2
  • 期号:8
  • 页码:1108-1112
  • DOI:10.4236/jep.2011.28128
  • 出版社:Scientific Research Publishing
  • 摘要:Stratospheric ozone is normally measured using stationary equipments, such as a Dobson spectrometer and filter ozonometer, which have the disadvantages of large size, high price and high cost for operation and maintenance. In this work, a balloon-borne photostimulated ozone sensor based on indium oxide nanoparticles has been developed to measure stratospheric ozone. Using the remote compact energy-saving room-temperature ozone sensor, a vertical distribution of ozone concentration with a high resolution was obtained, and the ozone concentration at ~ 27 km over sea level between Lake Constance, Germany and Lake Zurich, Switzerland was determined to be ~ 5.6 ppm.
  • 关键词:Stratospheric Ozone; Photon Stimulation; Indium Oxide Nanoparticles
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