Synthesis of aluminium borate nanowires by sol-gel method

被引：39
作者：
Wang, J
Sha, J
Yang, Q
Wang, YW
Yang, DR [1 ]
机构：
[1] Zhejiang Univ, State Key Lab Silicon Mat, Hangzhou 310027, Peoples R China
[2] Zhejiang Univ, Dept Phys, Hangzhou 310027, Peoples R China
[3] Zhejiang Univ, Ctr Anal & Measurement, Hangzhou 310027, Peoples R China
来源：
MATERIALS RESEARCH BULLETIN | 2005年 / 40卷 / 09期
基金：
中国国家自然科学基金;
关键词：
oxides; sol-gel chemistry; electron microscopy; X-ray diffraction;
D O I：
10.1016/j.materresbull.2005.04.016
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A sol-gel process followed by annealing was employed to fabricate single crystal aluminium borate (Al4B2O9 and Al18B4O33) nanowires. The diameter of Al4B2O9 nanowires synthesized at 750 degrees C annealing is ranging from 7 to 17 nm, and that of Al18B4O33 nanowires synthesized at 1050 degrees C annealing is about 38 nm. Instead of the well-known vapor-liquid-solid (VLS) mechanism, self-catalytic mechanism was used to explain the growth of the nanowires. (C) 2005 Elsevier Ltd. All rights reserved.
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收藏
页码：1551 / 1557
页数：7
相关论文
共 20 条
[1]   Catalytic synthesis of aluminum borate nanowires [J].
Cheng, C ;
Tang, C ;
Ding, XX ;
Huang, XT ;
Huang, ZX ;
Qi, SR ;
Hu, L ;
Li, YX .
CHEMICAL PHYSICS LETTERS, 2003, 373 (5-6) :626-629
[2]   SYNTHESIS AND CHARACTERIZATION OF CARBIDE NANORODS [J].
DAI, HJ ;
WONG, EW ;
LU, YZ ;
FAN, SS ;
LIEBER, CM .
NATURE, 1995, 375 (6534) :769-772
[3]   Synthesis and optical properties of gallium arsenide nanowires [J].
Duan, XF ;
Wang, JF ;
Lieber, CM .
APPLIED PHYSICS LETTERS, 2000, 76 (09) :1116-1118
[4]   Synthesis of gallium nitride nanorods through a carbon nanotube-confined reaction [J].
Han, WQ ;
Fan, SS ;
Li, QQ ;
Hu, YD .
SCIENCE, 1997, 277 (5330) :1287-1289
[5]   ELASTIC AND PLASTIC PROPERTIES OF VERY SMALL METAL SPECIMENS [J].
HERRING, C ;
GALT, JK .
PHYSICAL REVIEW, 1952, 85 (06) :1060-1061
[6]   Infrared continuous-wave laser gain in neodymium aluminum borate:: A promising candidate for microchip diode-pumped solid state lasers [J].
Jaque, D ;
Enguita, O ;
Solé, JG ;
Jiang, AD ;
Luo, ZD .
APPLIED PHYSICS LETTERS, 2000, 76 (16) :2176-2178
[7]  
LEVITT AP, 1970, WHISKER TECHNOLOGY, P1
[8]   Self-catalytic growth of aluminum borate nanowires [J].
Liu, YM ;
Li, QQ ;
Fan, SS .
CHEMICAL PHYSICS LETTERS, 2003, 375 (5-6) :632-635
[9]   Single-crystal Al18B4O33 microtubes [J].
Ma, RZ ;
Bando, Y ;
Sato, T ;
Tang, CC ;
Xu, FF .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2002, 124 (36) :10668-10669
[10]   Nanowires of metal borates [J].
Ma, RZ ;
Bando, Y ;
Sato, T .
APPLIED PHYSICS LETTERS, 2002, 81 (18) :3467-3469
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