Characterization of Bi2S3 nanorods and nano-structured flowers prepared by a hydrothermal method

被引：51
作者：
Phuruangrat, Anukorn [1 ]
Thongtem, Titipun [2 ]
Thongtem, Somchai [1 ]
机构：
[1] Chiang Mai Univ, Dept Phys & Mat Sci, Fac Sci, Chiang Mai 50200, Thailand
[2] Chiang Mai Univ, Dept Chem, Fac Sci, Chiang Mai 50200, Thailand
来源：
MATERIALS LETTERS | 2009年 / 63卷 / 17期
关键词：
Bismuth sulfide; Nanorods; Nano-structured flowers; Hydrothermal method; OPTICAL-PROPERTIES; FACILE SYNTHESIS; US NANOWIRES; MORPHOLOGIES;
D O I：
10.1016/j.matlet.2009.03.051
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Bismuth sulfide nanorods and nano-structured flowers were synthesized by hydrothermal reaction of bismuth nitrate pentahydrate and thiourea solutions, containing 1 and 2 ml of 65% HNO3. respectively. By using X-ray diffraction (XRD), selected area electron diffraction (SAED), field emission scanning electron microscopy (FE-SEM), transmission electron microscopy (TEM) and high resolution TEM (HRTEM), the products were specified as orthorhombic Bi2S3 in the shapes of nanorods and flower-like clusters of nanorods, with the growth of nanorods in the [001] direction. A diffraction pattern was also simulated, and was in good accordance with the SAED pattern obtained from the experiment. (C) 2009 Elsevier B.V. All rights reserved.
引用
收藏
页码：1496 / 1498
页数：3
相关论文
共 14 条
[1]  
Boudias C., 1989, CARINE CRYSTALLOGRAP
[2]   A very simple and low cost route to Bi2S3 nanorods bundles and dandelion-like nanostructures [J].
Dong, Lihong ;
Chu, Ying ;
Zhang, Wei .
MATERIALS LETTERS, 2008, 62 (27) :4269-4272
[3]   Preparation of Bi2S3 nanowhiskers and their morphologies [J].
He, R ;
Qian, XF ;
Yin, J ;
Zhu, ZK .
JOURNAL OF CRYSTAL GROWTH, 2003, 252 (04) :505-510
[4]  
JCPDS-International Centre for Diffraction Data, 2001, POWD DIFFR FIL, P19073
[5]   Synthesis and growth mechanism of Bi2S3 nanoribbons [J].
Liu, ZP ;
Liang, JB ;
Li, S ;
Peng, S ;
Qian, Y .
CHEMISTRY-A EUROPEAN JOURNAL, 2004, 10 (03) :634-640
[6]   Microwave-assisted synthesis and characterization of 3D flower-like Bi2S3 superstructures [J].
Lu, Juan ;
Han, Qiaofeng ;
Yang, Xujie ;
Lu, Lude ;
Wang, Xin .
MATERIALS LETTERS, 2007, 61 (14-15) :2883-2886
[7]   Preparation of Bi2S3 nanorods via a hydrothennal approach [J].
Lu, Juan ;
Han, Qiaofeng ;
Yang, Xujie ;
Lu, Lude ;
Wang, Xin .
MATERIALS LETTERS, 2007, 61 (16) :3425-3428
[8]   Optical properties of US nanowires prepared by dc electrochemical deposition in porous alumina template [J].
Mondal, S. P. ;
Dhar, A. ;
Ray, S. K. .
MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING, 2007, 10 (4-5) :185-193
[9]   Facile synthesis and characterization of single crystalline Bi2S3 with various morphologies [J].
Quan, Zewei ;
Yang, Jun ;
Yang, Piaoping ;
Wang, Zhenling ;
Li, Chunxia ;
Lin, Jun .
CRYSTAL GROWTH & DESIGN, 2008, 8 (01) :200-207
[10]   The effect of agitation states on hydrothermal synthesis of Bi2S3 nanorods [J].
Shao, MW ;
Mo, MS ;
Cui, Y ;
Chen, G ;
Qian, YT .
JOURNAL OF CRYSTAL GROWTH, 2001, 233 (04) :799-802
12