Site-selectively grown SnO2 NWs networks on micromembranes for efficient ammonia sensing in humid conditions
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- 作者：Jordi Samà ; aAuthor Vitae ; Sven BarthbAuthor Vitae ; Guillem Domè ; nech-GilaAuthor Vitae ; Joan-Daniel PradesaAuthor Vitae ; Nú ; ria Ló ; pezcAuthor Vitae ; Olga CasalsaAuthor Vitae ; Isabel Grà ; ciadAuthor Vitae ; Carles Cané ; dAuthor Vitae ; Albert Romano-Rodrí ; gueza ; aromano@el.ub.edu" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae
- 关键词：SnO2 nanowires network ; Ammonia gas sensor ; Localized growth ; Low power consumption
- 刊名：Sensors & Actuators: B. Chemical
- 出版年：2016
- 出版时间：September 2016
- 年：2016
- 卷：232
- 期：Complete
- 页码：402-409
- 全文大小：1887 K
文摘
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Localized growth of SnO2 nanowires selectively onto a microhotplate.
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Facile integration and low power consumption for NW growth and sensor operation.
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Full retention of response towards ammonia in dry and humid air.
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Interpretation of the crucial role of oxygen dissociation in ammonia sensing in both conditions.