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- Van Hieu, Nguyen, et al. Show all 6 Authors
- Talanta 2012 v.88 pp. 152-159
- air quality; ammonia; aqueous solutions; carbon dioxide; coatings; gases; hydrogen; liquid petroleum gas; monitoring; nanowires; nitrogen dioxide; semiconductors; temperature
- ... In spite of the technical important of monitoring CO₂ gas by using a semiconductor-type gas sensor, a good sensitive and selective semiconductor CO₂ sensor has been not realized due to the rather unreactive toward CO₂ of conventional semiconductor metal oxides. In this work, a novel semiconductor CO₂ sensor was developed by functionalizing SnO₂ nanowires (NWs) with LaOCl, which was obtained by hea ...