Nanosized tin oxide as the novel material with simultaneous detection towards CO, H2 and CH4

作者: Fan Lu , Ying Liu , Mei Dong , Xiaoping Wang

DOI: 10.1016/S0925-4005(00)00371-3

关键词: Tin oxideSelectivityMaterials scienceParticleChemical engineeringSupercritical fluidUltrafine particleNanotechnologyParticle size

摘要: … Gas sensors consisting of nanosized tin oxide prepared from the supercritical fluid drying (SCFD) technique were found operable at lower temperatures. In this study, gas-sensor …

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