Preparation and properties of doped-ZAO powders by coprecipitation method

Yun Huang; Jiao Chen; Yin Chen; Qitu Zhang

Preparation and properties of doped-ZAO powders by coprecipitation method

Yun Huang, Jiao Chen, Yin Chen, Qitu Zhang

College of Materials Science and Engineering

Nanjing Tech University

Research output: Contribution to journal › Article › peer-review

Abstract

Aluminum and Zinc Oxide (ZAO) powders were prepared by coprecipitation method. The effect of pH value, calcination temperature and Al³⁺ doping content on the infrared emissivity of ZAO powders was studied. The morphologies, microstructure and infrared emissivity of the obtained ZAO nanoparticles were characterized by DSC-TG, XRD, SEM and emissivity measurement respectively. It was shown that the ZAO powders with the lowest infrared emissivity were obtained when pH value was 8.5, calcination temperature was 650°Cand Al³⁺ doping content was 6%. The obtained powders were hexagonal system. The shape of lowest infrared emissivity ZAO powders was clavule and cluster.

Original language	English
Pages (from-to)	845-848+851
Journal	Yadian Yu Shengguang/Piezoelectrics and Acoustooptics
Volume	32
Issue number	5
State	Published - Oct 2010

Keywords

Coprecipitation method
Infrared emissivity
ZAO

Cite this

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title = "Preparation and properties of doped-ZAO powders by coprecipitation method",

abstract = "Aluminum and Zinc Oxide (ZAO) powders were prepared by coprecipitation method. The effect of pH value, calcination temperature and Al3+ doping content on the infrared emissivity of ZAO powders was studied. The morphologies, microstructure and infrared emissivity of the obtained ZAO nanoparticles were characterized by DSC-TG, XRD, SEM and emissivity measurement respectively. It was shown that the ZAO powders with the lowest infrared emissivity were obtained when pH value was 8.5, calcination temperature was 650°Cand Al3+ doping content was 6%. The obtained powders were hexagonal system. The shape of lowest infrared emissivity ZAO powders was clavule and cluster.",

keywords = "Coprecipitation method, Infrared emissivity, ZAO",

author = "Yun Huang and Jiao Chen and Yin Chen and Qitu Zhang",

year = "2010",

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volume = "32",

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journal = "Yadian Yu Shengguang/Piezoelectrics and Acoustooptics",

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T1 - Preparation and properties of doped-ZAO powders by coprecipitation method

AU - Huang, Yun

AU - Chen, Jiao

AU - Chen, Yin

AU - Zhang, Qitu

PY - 2010/10

Y1 - 2010/10

N2 - Aluminum and Zinc Oxide (ZAO) powders were prepared by coprecipitation method. The effect of pH value, calcination temperature and Al3+ doping content on the infrared emissivity of ZAO powders was studied. The morphologies, microstructure and infrared emissivity of the obtained ZAO nanoparticles were characterized by DSC-TG, XRD, SEM and emissivity measurement respectively. It was shown that the ZAO powders with the lowest infrared emissivity were obtained when pH value was 8.5, calcination temperature was 650°Cand Al3+ doping content was 6%. The obtained powders were hexagonal system. The shape of lowest infrared emissivity ZAO powders was clavule and cluster.

AB - Aluminum and Zinc Oxide (ZAO) powders were prepared by coprecipitation method. The effect of pH value, calcination temperature and Al3+ doping content on the infrared emissivity of ZAO powders was studied. The morphologies, microstructure and infrared emissivity of the obtained ZAO nanoparticles were characterized by DSC-TG, XRD, SEM and emissivity measurement respectively. It was shown that the ZAO powders with the lowest infrared emissivity were obtained when pH value was 8.5, calcination temperature was 650°Cand Al3+ doping content was 6%. The obtained powders were hexagonal system. The shape of lowest infrared emissivity ZAO powders was clavule and cluster.

KW - Coprecipitation method

KW - Infrared emissivity

KW - ZAO

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M3 - 文章

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SN - 1004-2474

VL - 32

SP - 845-848+851

JO - Yadian Yu Shengguang/Piezoelectrics and Acoustooptics

JF - Yadian Yu Shengguang/Piezoelectrics and Acoustooptics

IS - 5

ER -

Preparation and properties of doped-ZAO powders by coprecipitation method

Abstract

Keywords

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