Fast response ethanol gas sensor based on ordered mesoporous hematite nanoparticles

来源 :International Conference on Nanoscience & Technology,China 2 | 被引量 : 0次 | 上传用户：qq439272757

【摘要】

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【作者】

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Xiaoyong Lai Hong Wang Jinchun Tu Weitao Xia Peng Li Junzhuo Fang ping Xue

【机构】

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Key Laboratory of Energy Resource and Chemical Engineering,State Key Laboratory Cultivation Base of

【出处】

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International Conference on Nanoscience & Technology,China 2

【发表日期】

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2013年3期

【关键词】

：

Mesoporous hematite nanoparticle gas sensor

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　　Here we present a fast response ethanol gas sensor based on ordered mesoporous hematite nanoparticles, which are prepared via the nanocasting route by using ordered mesoporous silica KIT-6 as a hard template.XRD, SEM, and TEM results reveal that the hematite products replicated from KIT-6 possess highly ordered mesostructure and a average size of 100~200 nm.

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Fast response ethanol gas sensor based on ordered mesoporous hematite nanoparticles

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