Nickel/P nanozeolite modified electrode: A new sensor for the detection of formaldehyde
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- 作者：Seyed Naser Azizia ; azizi@umz.ac.ir" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae ; Shahram GhasemibAuthor Vitae ; Fatemeh AmiripouraAuthor Vitae
- 关键词：Stem sweep ash ; P nanozeolite ; Modified carbon paste electrode ; Formaldehyde
- 刊名：Sensors & Actuators: B. Chemical
- 出版年：2016
- 出版时间：May 2016
- 年：2016
- 卷：227
- 期：Complete
- 页码：1-10
- 全文大小：2649 K
文摘
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P nanozeolite has been prepared from stem sweep as a low cost silica source.
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A HCHO sensor fabricated by modification of CPE with Ni doped P zeolite.
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Ni/P-CPE sensor exhibits superior electrocatalytic activity toward formaldehyde oxidation.
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The HCHO sensor has wide linear range, low detection limit and rapid response time for detection of formaldehyde.