Optimization Preparation of Indium Tin Oxide Nanoparticles via Microemulsion Method Using Orthogonal Experiment

Indium tin oxide (ITO), an experimentally friendly transparent conducting oxide (TCO), has attracted great attention in the photoelectric field due to its intrinsically low resistivity and high transparency. In this work, the experimental conditions of preparing ITO nanoparticles using the microemul...

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Autores principales:	Zhucheng Jiang, Ting Liu, Xiaoyu Zhai, Jiaxiang Liu
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	indium tin oxide orthogonal experiment microemulsion method resistivity Crystallography QD901-999
Acceso en línea:	https://doaj.org/article/85ff4457818e46f6b9347e8250f9b163
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spelling	oai:doaj.org-article:85ff4457818e46f6b9347e8250f9b1632021-11-25T17:19:14ZOptimization Preparation of Indium Tin Oxide Nanoparticles via Microemulsion Method Using Orthogonal Experiment10.3390/cryst111113872073-4352https://doaj.org/article/85ff4457818e46f6b9347e8250f9b1632021-11-01T00:00:00Zhttps://www.mdpi.com/2073-4352/11/11/1387https://doaj.org/toc/2073-4352Indium tin oxide (ITO), an experimentally friendly transparent conducting oxide (TCO), has attracted great attention in the photoelectric field due to its intrinsically low resistivity and high transparency. In this work, the experimental conditions of preparing ITO nanoparticles using the microemulsion method were optimized by an orthogonal experiment. The optimal experimental conditions were obtained: mass ratio of the surfactant (AEO-3, MOA-5), a co-surfactant (n-propyl alcohol) of 5:3, molar ratio of indium and ammonia of 1:20, calcination temperature of 700 °C and calcination time of 4 h. Subsequently, the influence from process variables on the resistivity was researched systematically. The results demonstrated that the calcination temperature had a great effect on the resistivity; the resistivity reduced from 11.28 to 2.72 Ω·cm with the increase in the calcination temperature from 500 to 700 °C. Ultimately, ITO nanoparticles were prepared and systematically characterized under the optimal experimental conditions. The particles with a size of 60 nm were attributed to the cubic ITO crystal phase and showed low resistivity of 0.3675 Ω·cm. Significantly, ITO nanoparticles with low resistivity were obtained using the microemulsion method, which has potential application in the field of ITO nanoparticle preparation.Zhucheng JiangTing LiuXiaoyu ZhaiJiaxiang LiuMDPI AGarticleindium tin oxideorthogonal experimentmicroemulsion methodresistivityCrystallographyQD901-999ENCrystals, Vol 11, Iss 1387, p 1387 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	indium tin oxide orthogonal experiment microemulsion method resistivity Crystallography QD901-999
spellingShingle	indium tin oxide orthogonal experiment microemulsion method resistivity Crystallography QD901-999 Zhucheng Jiang Ting Liu Xiaoyu Zhai Jiaxiang Liu Optimization Preparation of Indium Tin Oxide Nanoparticles via Microemulsion Method Using Orthogonal Experiment
description	Indium tin oxide (ITO), an experimentally friendly transparent conducting oxide (TCO), has attracted great attention in the photoelectric field due to its intrinsically low resistivity and high transparency. In this work, the experimental conditions of preparing ITO nanoparticles using the microemulsion method were optimized by an orthogonal experiment. The optimal experimental conditions were obtained: mass ratio of the surfactant (AEO-3, MOA-5), a co-surfactant (n-propyl alcohol) of 5:3, molar ratio of indium and ammonia of 1:20, calcination temperature of 700 °C and calcination time of 4 h. Subsequently, the influence from process variables on the resistivity was researched systematically. The results demonstrated that the calcination temperature had a great effect on the resistivity; the resistivity reduced from 11.28 to 2.72 Ω·cm with the increase in the calcination temperature from 500 to 700 °C. Ultimately, ITO nanoparticles were prepared and systematically characterized under the optimal experimental conditions. The particles with a size of 60 nm were attributed to the cubic ITO crystal phase and showed low resistivity of 0.3675 Ω·cm. Significantly, ITO nanoparticles with low resistivity were obtained using the microemulsion method, which has potential application in the field of ITO nanoparticle preparation.
format	article
author	Zhucheng Jiang Ting Liu Xiaoyu Zhai Jiaxiang Liu
author_facet	Zhucheng Jiang Ting Liu Xiaoyu Zhai Jiaxiang Liu
author_sort	Zhucheng Jiang
title	Optimization Preparation of Indium Tin Oxide Nanoparticles via Microemulsion Method Using Orthogonal Experiment
title_short	Optimization Preparation of Indium Tin Oxide Nanoparticles via Microemulsion Method Using Orthogonal Experiment
title_full	Optimization Preparation of Indium Tin Oxide Nanoparticles via Microemulsion Method Using Orthogonal Experiment
title_fullStr	Optimization Preparation of Indium Tin Oxide Nanoparticles via Microemulsion Method Using Orthogonal Experiment
title_full_unstemmed	Optimization Preparation of Indium Tin Oxide Nanoparticles via Microemulsion Method Using Orthogonal Experiment
title_sort	optimization preparation of indium tin oxide nanoparticles via microemulsion method using orthogonal experiment
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/85ff4457818e46f6b9347e8250f9b163
work_keys_str_mv	AT zhuchengjiang optimizationpreparationofindiumtinoxidenanoparticlesviamicroemulsionmethodusingorthogonalexperiment AT tingliu optimizationpreparationofindiumtinoxidenanoparticlesviamicroemulsionmethodusingorthogonalexperiment AT xiaoyuzhai optimizationpreparationofindiumtinoxidenanoparticlesviamicroemulsionmethodusingorthogonalexperiment AT jiaxiangliu optimizationpreparationofindiumtinoxidenanoparticlesviamicroemulsionmethodusingorthogonalexperiment
_version_	1718412541902716928

Optimization Preparation of Indium Tin Oxide Nanoparticles via Microemulsion Method Using Orthogonal Experiment

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