The preparation of high-density aluminum-doped zinc oxide ceramics by cold sintering process

被引：11
|
作者：
Hong, X. Y. [1 ]
Jiang, X. P. [1 ]
Zhu, G. S. [1 ]
Xu, H. R. [1 ]
Zhang, X. Y. [1 ]
Zhao, Y. Y. [1 ]
Yan, D. L. [1 ]
Xu, J. W. [1 ]
Huang, S. C. [2 ]
Yu, A. B. [3 ]
机构：
[1] Guilin Univ Elect Sci & Technol, Engn Res Ctr Elect Informat Mat & Devices, Guangxi Key Lab Informat Mat, Minist Educ, Guilin 541004, Peoples R China
[2] Guangxi Crystal Union Photoelect Mat Co Ltd, Liuzhou 545036, Peoples R China
[3] Monash Univ, ARC Hub Computat Particle Technol, Clayton, Vic 3800, Australia
来源：
JOURNAL OF ALLOYS AND COMPOUNDS | 2020年 / 832卷
基金：
中国国家自然科学基金;
关键词：
Aluminum-doped zinc oxide; Two-step cold sintering; Resistivity; Densification process; THIN-FILMS; AL; TARGET; TEMPERATURE; TRANSPARENT;
D O I：
10.1016/j.jallcom.2019.153241
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
High-density Aluminum-doped zinc oxide (AZO) ceramic was prepared via the densification process by ultralow-temperature Two-step Cold sintering processes (TS-CSP). Density, microstructure and electrical properties of the preparation AZO ceramics were investigated. The results show that Al-doping concentration has an important influence on the densification of AZO ceramics. When the doping amount of Al2O3 was 2.0 wt%, and an acetic acid solution was used as a co-solvent, a high-performance AZO ceramic was obtained. AZO ceramics has a uniform phase and containing no other impurities, with a relative density of up to 99.23%and a resistivity as low as 5.58 x 10(-3) Omega cm. The AZO ceramic prepared by this method has a significant application prospect. (c) 2019 Published by Elsevier B.V.
引用
收藏
页数：7
相关论文
共 50 条
  • [21] Low-emitting surfaces prepared by applying transparent aluminum-doped zinc oxide coatings via a sol-gel process
    Rydzek, M.
    Reidinger, M.
    Arduini-Schuster, M.
    Manara, J.
    THIN SOLID FILMS, 2012, 520 (12) : 4114 - 4118
  • [22] Microstructure and electrical property of aluminum doped zinc oxide ceramics by isolating current under spark plasma sintering
    Yang, Shuang
    Chen, Fei
    Shen, Qiang
    Zhang, Lianmeng
    JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2016, 36 (08) : 1953 - 1959
  • [23] Optimization of the thermoelectric performance of aluminum-doped zinc oxide-graphene heterojunctions under high temperature and high pressure
    Chen, Qi
    Ma, Hongan
    Zhang, Yuewen
    Fan, Xin
    Jia, Xiaopeng
    CERAMICS INTERNATIONAL, 2024, 50 (21) : 44551 - 44559
  • [24] Aluminum oxide, cobalt aluminum oxide, and aluminum-doped zinc oxide nanoparticles as an effective antimicrobial agent against pathogens
    Omeiri, Mohamad
    El Hadidi, Esraa
    Awad, Ramadan
    Al Boukhari, Jamalat
    Yusef, Hoda
    HELIYON, 2024, 10 (10)
  • [25] Fabrication and characterization of aluminum-doped zinc oxide Schottky diodes on n-GaN
    Han, T.
    Shi, Y.
    Wu, H.
    Liu, C.
    CURRENT APPLIED PHYSICS, 2012, 12 (06) : 1536 - 1540
  • [26] Aluminum-doped zinc oxide thin films deposited by electrospray method
    Marinov, Georgi
    Lovchinov, Konstantin
    Madjarova, Violeta
    Strijkova, Velichka
    Vasileva, Marina
    Malinowski, Nikola
    Babeva, Tsvetanka
    OPTICAL MATERIALS, 2019, 89 : 390 - 395
  • [27] Preparation and characterization of solid-state sintered aluminum-doped zinc oxide with different alumina contents
    YU-HSIEN CHOU
    J L H CHAU
    W L WANG
    C S CHEN
    S H WANG
    C C YANG
    Bulletin of Materials Science, 2011, 34 : 477 - 482
  • [28] The Solubility and Temperature Dependence of Resistivity for Aluminum-Doped Zinc Oxide Ceramic
    Zhang, Yulong
    Wang, Weiyan
    Tan, Ruiqin
    Yang, Ye
    Zhang, Xianpeng
    Cui, Ping
    Song, Weijie
    INTERNATIONAL JOURNAL OF APPLIED CERAMIC TECHNOLOGY, 2012, 9 (02) : 374 - 381
  • [29] Enhanced photovoltaic performance of a cadmium sulfide/cadmium selenide-sensitized solar cell using an aluminum-doped zinc oxide electrode
    Eskandari, M.
    Ahmadi, V.
    Ghahary, R.
    CERAMICS INTERNATIONAL, 2015, 41 (02) : 2373 - 2380
  • [30] Highly conductive and flexible electrodes based on ultrathin aluminum-doped zinc oxide epitaxial films
    Li, Yongkuan
    Feng, Jincong
    Wang, Yu
    He, Baitong
    Zhao, Yue
    Xu, Congkang
    Wang, Jiangyong
    APPLIED SURFACE SCIENCE, 2021, 568
12345