Preparation of nanocrystalline zinc carbonate and zinc oxide via solid-state reaction at room temperature

被引：33

作者：

Wu, Wenwei ^{[1
]}

Jiang, Qiuyu ^{[1
]}

机构：

[1] Guangxi Univ, Coll Chem & Chem Engn, Nanning 530004, Peoples R China

来源：

MATERIALS LETTERS | 2006年 / 60卷 / 21-22期

关键词：

zinc carbonate; nanocrystalline; solid-state reaction; zinc oxide;

D O I：

10.1016/j.matlet.2006.01.090

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The precursor mixture was obtained by grinding ZnSO4 center dot 7H(2)O and NH4HCO3 with surfactant OP thoroughly at room temperature. Then soluble inorganic salts were removed by washing with water. After drying, the pure nanocrystalline ZnCO3 was obtained. ZnO powder was obtained by one-step thermal decomposition of the ZnCO3 at 400 degrees C for 1.5 h. Both the ZnCO3 and the ZnO were characterized by TG/DTA, XRD and TEM. The particle size of the ZnCO3 and the ZnO was found to be 50nm and 20nm, respectively. The smaller particle size of the ZnO suggests a fact that the crystals of the ZnCO3 play a role in the self-crushing reaction. (c) 2006 Elsevier B.V. All rights reserved.

引用

页码：2791 / 2794

页数：4

共 50 条

[41] Synthesis and Characterization of Zinc Oxide Nanocrystals by Solid-State and Solvothermal Techniques
Satienpattanakoon, C.
Yiamsawas, D.
Kangwansupamonkon, W.
Nuisin, R.
SMART MATERIALS, 2008, 55-57 : 657 - +
[42] Deposition of solid-state precursors for cobalt-doped zinc oxide
Apblett, Allen
Reed, Travis
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2018, 256
[43] SOLID-STATE REACTION BETWEEN ZINC HYDROXIDE AND 8-QUINOLINOL
DUBEY, BL
TIWARI, N
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1992, 65 (02) : 495 - 502
[44] KINETIC STUDY OF SOLID-STATE REACTION OF ZINC AND ARSENIC AT HIGH-TEMPERATURE AND HIGH-PRESSURE
KATAYAMA, M
HARA, K
OSUGI, J
REVIEW OF PHYSICAL CHEMISTRY OF JAPAN, 1975, 45 (01): : 35 - 44
[45] KINETICS OF SOLID-STATE REACTION OF ZINC AND ARSENIC UNDER HIGH-TEMPERATURE AND HIGH-PRESSURE
KATAYAMA, M
HARA, K
OSUGI, J
NIPPON KAGAKU KAISHI, 1975, (06) : 953 - 957
[46] Preparation and Mechanism of Nano-BaB2O4 by Solid-State Reaction at Room Temperature
Ding, Shi-Wen
Cai, Qiao-Fen
Gao, Gui-Ling
INTEGRATED FERROELECTRICS, 2011, 127 : 28 - 33
[47] Preparation of Cu2O nano-powders by solid-state reaction at room temperature
Qian, Hong-Mei
Li, Yan
Hao, Cheng-Wei
Bandaoti Guangdian/Semiconductor Optoelectronics, 2008, 29 (06): : 913 - 915
[48] Study on ultrafine barium carbonate particles by solid state reaction at room temperature
Liu, Shu-Xin
Wang, Hai-Bin
Huo, Ji-Chuan
Rengong Jingti Xuebao/Journal of Synthetic Crystals, 2007, 36 (04): : 939 - 942
[49] Synthesis of hydroxyapatite nanorods by solid-state reaction at room temperature.
Cao, JM
Feng, J
Deng, SG
Liu, JS
Fang, BQ
Tao, J
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2004, 227 : U1312 - U1312
[50] Synthesis of nanosized nickel hydroxide by solid-state reaction at room temperature
Liu, XH
Yu, L
MATERIALS LETTERS, 2004, 58 (7-8) : 1327 - 1330

← 1 2 3 4 5 →