Fabrication of nanostructured yttria stabilized zirconia multilayered films and their optical humidity sensing capabilities based on transmission
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- 作者：Samiksha SikarwaraAuthor Vitae ; B.C. Yadava ; balchandra_yadav@rediffmail.com" class="auth_mail" title="E-mail the corresponding author ; nano.lu71@gmail.com" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae ; Satyendra SinghbAuthor Vitae ; G.I. DzhardimalievacAuthor Vitae ; S.I. PomogailocAuthor Vitae ; Nina D. Golubevac ; A.D. PomogailocAuthor Vitae
- 关键词：Nanostructure ; Opto-electronic humidity sensor ; Sol-gel spin coating ; YSZ
- 刊名：Sensors & Actuators: B. Chemical
- 出版年：2016
- 出版时间：September 2016
- 年：2016
- 卷：232
- 期：Complete
- 页码：283-291
- 全文大小：3587 K
文摘
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Humidity sensing properties of the bi-metallic nanocomposite thin films of Yttria stabilized Zirconia towards humidity at room temperature have been studied.
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The sensing mechanism is administered by the porosity of the thin film.
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The minimum crystallite size was estimated as 5 nm by XRD and TEM analysis and 2 nm by Particle Size Analyser.
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Reproducibility of results ∼ 94%.
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Transmission properties of YSZ have been investigated first time.
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Method for synthesis of material is easy and cost effective.