PREPARATION AND CHARACTERIZATION OF NANOCRYSTALLINE POWDERS OF CUPROUS-OXIDE BY USING GAMMA-RADIATION

被引：55
|
作者：
ZHU, YJ [1 ]
QIAN, YT [1 ]
ZHANG, MW [1 ]
CHEN, ZY [1 ]
XU, DF [1 ]
YANG, L [1 ]
ZHOU, G [1 ]
机构：
[1] UNIV SCI & TECHNOL CHINA,STRUCT RES LAB,ANHUI 230026,PEOPLES R CHINA
来源：
MATERIALS RESEARCH BULLETIN | 1994年 / 29卷 / 04期
关键词：
COPPER; OXIDES;
D O I：
10.1016/0025-5408(94)90070-1
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The gamma-radiation method has been firstly used to prepare nanocrystalline powders of cuprous oxide from cupric sulfate aqueous solution in the presence of CH3COOH/CH3COONa buffer pair. X-ray powder diffraction reveals that the product is single phase of cuprous oxide. Electron microscopy shows that the average particle size of cuprous oxide prepared is about 14 nm. Influences of experimental conditions on particle size of cuprous oxide and the mechanism of the formation of cuprous oxide are discussed.
引用
收藏
页码：377 / 383
页数：7
相关论文
共 50 条
  • [31] Preparation and characterization of nanocrystalline powders of bismuth vanadate
    Shantha, K
    Varma, KBR
    MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY, 1999, 60 (01): : 66 - 75
  • [32] Preparation and characterization of nanocrystallite size cuprous oxide
    Prakash, I.
    Muralidharan, P.
    Nallamuthu, N.
    Venkateswarlu, M.
    Satyanarayana, N.
    MATERIALS RESEARCH BULLETIN, 2007, 42 (09) : 1619 - 1624
  • [33] Preparation of nanocrystalline cobalt powders by a gamma-irradiation method
    Liu, YP
    Zhu, YJ
    Zhang, YH
    Qian, YT
    Zhang, MW
    Yang, L
    Wang, CS
    JOURNAL OF MATERIALS CHEMISTRY, 1997, 7 (05) : 787 - 789
  • [34] Preparation and characterization of highly dispersed nanocrystalline rutile powders
    Liu, Zhao-Tie
    Yao, Shushan
    Sun, Ping
    Song, Liping
    Lu, Jian
    Xiong, Heping
    Peng, Yuande
    Tang, Shouwei
    MATERIALS LETTERS, 2007, 61 (13) : 2798 - 2803
  • [35] Preparation and characterization of nanocrystalline titania powders by sonochemical synthesis
    Duvarci, Ozlem Caglar
    Ciftcioglu, Muhsin
    POWDER TECHNOLOGY, 2012, 228 : 231 - 240
  • [36] DETERMINATION OF SUGARS BY CAPILLARY ELECTROPHORESIS WITH ELECTROCHEMICAL DETECTION USING CUPROUS-OXIDE MODIFIED ELECTRODES
    HUANG, XJ
    KOK, WT
    JOURNAL OF CHROMATOGRAPHY A, 1995, 707 (02) : 335 - 342
  • [37] Preparation and characterization of cuprous oxide nanowires in organic solvents
    Lo, Kang-Jung
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2009, 237
  • [38] STEPWISE DETERMINATION OF METALLIC COPPER, CUPROUS-OXIDE AND CUPRIC OXIDE USING REDOX-TITRIMETRIC METHODS
    SAKAMOTO, T
    HIGUCHI, H
    KAWAGUCHI, T
    BUNSEKI KAGAKU, 1989, 38 (06) : 263 - 266
  • [39] Preparation of Monodispersed Cuprous Oxide Nanoparticles Under Ultrasonic Radiation
    Yu, Wei
    Xie, Huaqing
    Chen, Lifei
    Li, Yang
    ASIAN JOURNAL OF CHEMISTRY, 2009, 21 (09) : 6927 - 6932
  • [40] TELOMERIZATION OF ETHYLENE BY CAPRONITRILE USING GAMMA-RADIATION
    MYSHKIN, VE
    SHOSTENKO, AG
    GRINEVICH, IA
    ZAGORETS, PA
    PCHELKIN, AI
    HIGH ENERGY CHEMISTRY, 1977, 11 (05) : 399 - 400
12345