Growth and dielectric properties of ZnO nanoparticles deposited by using electrophoretic deposition

被引：3

作者：

Chung, Yoonsung ^{[1
]}

Park, Hyejin ^{[1
]}

Kim, Dong-Joo ^{[1
]}

Cho, Sung Baek ^{[2
]}

Yoon, Young Soo ^{[3
]}

机构：

[1] Auburn Univ, Mat Res & Educ Ctr, Auburn, AL 36849 USA

[2] Agcy Def Dev, Adv Technol Res Ctr, Taejon 305600, South Korea

[3] Gachon Univ, Dept Chem Engn, Songnam 461701, South Korea

来源：

JOURNAL OF THE KOREAN PHYSICAL SOCIETY | 2015年 / 66卷 / 09期

关键词：

EPD; ZnO nanoparticle; Conductive fabric; Dielectric property; CARBON NANOTUBES; PARTICLE-SIZE; COATINGS; SUSPENSIONS; NANOWIRE; BEHAVIOR; FABRICS; ALUMINA; FILMS;

D O I：

10.3938/jkps.66.1359

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The deposition behavior of ZnO nanoparticles on metal plates and conductive fabrics was investigated using electrophoretic deposition (EPD). The deposition kinetics on both metal plates and fabrics were examined using the Hamaker equation. Fabric substrates give more deposited weight than flat substrates due to their rougher shape and higher surface area. The morphologies and the structures of the deposited ZnO layers showed uniform deposition without any preferred orientation on both substrates. The dielectric properties of the ZnO layers formed by using EPD showed values that were reduced, but comparable to those of bulk ZnO. This result suggests that EPD is a convenient method to deposit functional oxides on flexible substrates.

引用

页码：1359 / 1363

页数：5

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