Influence of In2O3 Nanocrystals Size on the Sensitivity to NO2статья
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Дата последнего поиска статьи во внешних источниках: 18 июля 2013 г.
Аннотация:Influence of NO2 gas adsorption on electrical conductivity of nanocrystalline indium oxide with various sizes of nanocrystals was investigated. The sensitivity (the ratio between In2O3 conductivity in air and the conductivity after NO2 adsorption) increases at first with nanocrystals size reduction, but then the decrease is observed. The explanation of nonmonotonic dependence of sensitivity was proposed.