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基于银修饰的锡酸锌纳米颗粒的挥发性有机化合物气体传感器

VOC Gas Sensors Based on Zinc Stannate Nanoparticles Decorated with Silver.

作者信息

Nalimova Svetlana S, Shomakhov Zamir V, Kozodaev Dmitry A, Rybina Arina A, Buzovkin Sergey S, Bui Cong D, Novikov Ivan A, Moshnikov Vyacheslav A

机构信息

NT-MDT BV, 7335 Apeldoorn, The Netherlands.

出版信息

Nanomaterials (Basel). 2024 Dec 12;14(24):1993. doi: 10.3390/nano14241993.

DOI:10.3390/nano14241993
PMID:39728529
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC11728643/
Abstract

Today, air pollution is a global environmental problem. A huge amount of explosive and combustible gas emissions that negatively affect nature and human health. Gas sensors are one of the ways to prevent this impact. Several types of sensors have been developed, but the main problem with them is the high operating temperature. This leads to a decrease in reproducibility and stability over time. The aim of the work is to synthesize zinc stannate nanoparticles, study their phase composition, and modify the structure with silver nanoparticles to improve gas-sensing characteristics. This paper presents the synthesis of zinc stannate nanoparticles by the coprecipitation method and annealing at varying temperatures. A method of decorating zinc stannate with silver nanoparticles was proposed. Using XRD, it was found that a change in the annealing temperature leads to a change in the initial phase composition of the sample. Decoration with silver nanoparticles allows for increasing the sensor response of zinc stannate layers to isopropyl alcohol by 20 times. The corresponding increase in response to ethanol is 16 times.

摘要

如今，空气污染是一个全球性的环境问题。大量具有爆炸性和可燃性的气体排放对自然和人类健康产生负面影响。气体传感器是防止这种影响的方法之一。已经开发了几种类型的传感器，但它们的主要问题是工作温度高。这会导致随着时间的推移再现性和稳定性下降。这项工作的目的是合成锡酸锌纳米颗粒，研究它们的相组成，并用银纳米颗粒修饰结构以改善气敏特性。本文介绍了通过共沉淀法和在不同温度下退火来合成锡酸锌纳米颗粒。提出了一种用银纳米颗粒修饰锡酸锌的方法。使用X射线衍射发现，退火温度的变化会导致样品初始相组成的变化。用银纳米颗粒修饰可使锡酸锌层对异丙醇的传感器响应提高20倍。对乙醇响应的相应提高为16倍。

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2
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Sensors (Basel). 2023 Dec 1;23(23):9548. doi: 10.3390/s23239548.
3
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用于化学电阻式气体传感器的贵金属修饰金属氧化物纳米材料的研究进展：综述
Nanomicro Lett. 2023 Apr 7;15(1):89. doi: 10.1007/s40820-023-01047-z.
4
Impact of Ag on the Limit of Detection towards NH-Sensing in Spray-Coated WO Thin-Films.银对喷雾涂层氧化钨薄膜中氨气传感检测限的影响。
Sensors (Basel). 2022 Mar 5;22(5):2033. doi: 10.3390/s22052033.
5
The Oxygen Vacancy Defect of ZnO/NiO Nanomaterials Improves Photocatalytic Performance and Ammonia Sensing Performance.ZnO/NiO纳米材料的氧空位缺陷提高了光催化性能和氨传感性能。
Nanomaterials (Basel). 2022 Jan 27;12(3):433. doi: 10.3390/nano12030433.
6
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7
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J Hazard Mater. 2021 Jul 5;413:125352. doi: 10.1016/j.jhazmat.2021.125352. Epub 2021 Feb 18.
8
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Sensors (Basel). 2021 Apr 6;21(7):2554. doi: 10.3390/s21072554.
9
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Nanotechnology. 2021 May 7;32(30). doi: 10.1088/1361-6528/abf453.
10
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ACS Omega. 2020 Mar 2;5(10):5209-5218. doi: 10.1021/acsomega.9b04243. eCollection 2020 Mar 17.