Synthesis and characterization of nanocrystalline zinc aluminum spinel by a new sol-gel method

被引：48
|
作者：
Duan, XL [1 ]
Yuan, DR [1 ]
Wang, XQ [1 ]
Xu, HY [1 ]
机构：
[1] Shandong Univ, State Key Lab Crystal Mat, Jinan 250100, Peoples R China
来源：
JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY | 2005年 / 35卷 / 03期
关键词：
nanomaterial; sol-gel; X-ray diffraction;
D O I：
10.1007/s10971-005-2359-0
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Using Al((OPr)-Pr-i)(3) (aluminium-iso-propoxide) and Zn(NO3)(2) (.) 6H(2)O as starting materials, HNO3 as catalyst, ZnAl2O4 spinel nanometer powders were prepared at lower sintering temperatures. The gels and sintered samples of ZnAl2O4 were characterized by means of thermogravimetry and differential scanning calorimetry (TG/DSC), X-ray diffraction (XRD), Fourier transform infrared ( FTIR) spectra and transmission electron microscope (TEM). Pure ZnAl2O4 spinel nanometer powders were produced by calcining the gel above 450 degrees C, with the crystallite size of 7-20 nm in the temperature range of 500-900 degrees C.
引用
收藏
页码：221 / 224
页数：4
相关论文
共 50 条
  • [1] Synthesis and Characterization of Nanocrystalline Zinc Aluminum Spinel by a New Sol-Gel Method
    Xiulan Duan
    Duorong Yuan
    Xinqiang Wang
    Hongyan Xu
    [J]. Journal of Sol-Gel Science and Technology, 2005, 35 : 221 - 224
  • [2] Synthesis and characterization of nanocrystalline zinc aluminate spinel powder by sol-gel method
    Sharma, Ravi Kant
    Ghose, Ranjana
    [J]. CERAMICS INTERNATIONAL, 2014, 40 (02) : 3209 - 3214
  • [3] Synthesis and characterization of nanocrystalline zinc aluminate spinel by sol-gel technique using modified alkoxide precursor
    Kurajica, S.
    Tkalcec, E.
    Sipusic, J.
    Matijasic, G.
    Brnardic, I.
    Simcic, I.
    [J]. JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY, 2008, 46 (02) : 152 - 160
  • [4] Synthesis and characterization of nanocrystalline spinel Zinc ferrite prepared by sol-gel auto-combustion technique
    Khorrami, S.
    Gharib, F.
    Mahmoudzadeh, G.
    Sepehr, S. Sadat
    Madani, S. Sadat
    Naderfar, N.
    Manie, S.
    [J]. INTERNATIONAL JOURNAL OF NANO DIMENSION, 2011, 1 (03) : 221 - 224
  • [5] Synthesis and characterization of nanosized zinc aluminate spinel by sol-gel technique
    Wei, XH
    Chen, DH
    [J]. MATERIALS LETTERS, 2006, 60 (06) : 823 - 827
  • [6] Synthesis and characterization of nanocrystalline tin oxide by sol-gel method
    Zhang, JR
    Gao, L
    [J]. JOURNAL OF SOLID STATE CHEMISTRY, 2004, 177 (4-5) : 1425 - 1430
  • [7] SYNTHESIS OF NANOCRYSTALLINE NICKEL-ZINC FERRITE BY THE SOL-GEL METHOD
    CHATTERJEE, A
    DAS, D
    PRADHAN, SK
    CHAKRAVORTY, D
    [J]. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1993, 127 (1-2) : 214 - 218
  • [8] Synthesis and characterization of spinel-type zinc aluminate nanoparticles by a modified sol-gel method using new precursor
    Davar, Fatemeh
    Salavati-Niasari, Masoud
    [J]. JOURNAL OF ALLOYS AND COMPOUNDS, 2011, 509 (05) : 2487 - 2492
  • [9] Synthesis and characterization of nanostructured aluminum borate by sol-gel method
    Gupta, R. K.
    Al-Ghamdi, A. A.
    Al-Hartomy, Omar A.
    Al-Hazmi, Faten
    El-Tantawy, F.
    Yakuphanoglu, F.
    [J]. JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY, 2012, 64 (01) : 100 - 103
  • [10] Synthesis of nanocrystalline yttria by sol-gel method
    Subramanian, R
    Shankar, P
    Kavithaa, S
    Ramakrishnan, SS
    Angelo, PC
    Venkataraman, H
    [J]. MATERIALS LETTERS, 2001, 48 (06) : 342 - 346
12345