Controllable synthesis and growth of flower-like ZnSe microstructures
作者： Yuanyuan Yang , Fanglin Du , Cheng Miao
DOI: 10.1016/J.MATLET.2007.08.040
关键词: Crystallography 、 Scanning electron microscope 、 Nanomaterials 、 Morphology (linguistics) 、 Materials science 、 Diethanolamine 、 Microstructure 、 Semiconductor 、 Chalcogenide 、 Powder diffraction
摘要: Abstract Three-dimensional (3D) flower-like ZnSe microstructures with six petals in excellent symmetry have been successfully prepared by a simple solvothermal route using diethanolamine to control the morphology, and characterized X-ray powder diffraction (XRD), field-emission scanning electron microscopy (FE-SEM), energy dispersive spectrum (EDS) UV–VIS. The formation processes were discussed confirmed carrying out series of controllable synthesis. It was found that played an important role such 3D novel structures. By controlling synthetic parameters, different morphologies obtained. This convenient method may be applicable prepare other chalcogenide semiconductors morphologies.
elsevier.com
sci-hub.se 参考文章(17)
Claudia Pacholski, Andreas Kornowski, Horst Weller, Self-Assembly of ZnO: From Nanodots to Nanorods Angewandte Chemie International Edition. ,vol. 41, pp. 1188- 1191 ,(2002) , 10.1002/1521-3773(20020402)41:7<1188::AID-ANIE1188>3.0.CO;2-5
Y. Xie, J. Huang, B. Li, Y. Liu, Y. Qian, A NOVEL PEANUT-LIKE NANOSTRUCTURE OF II-VI SEMICONDUCTOR CDS AND ZNS Advanced Materials. ,vol. 12, pp. 1523- 1526 ,(2000) , 10.1002/1521-4095(200010)12:20<1523::AID-ADMA1523>3.0.CO;2-T
J.H. Zhan, X.G. Yang, S.D. Li, D.W. Wang, Y. Xie, Y.T. Qian, A chemical solution transport mechanism for one-dimensional growth of CdS nanowires Journal of Crystal Growth. ,vol. 220, pp. 231- 234 ,(2000) , 10.1016/S0022-0248(00)00833-2
Christopher Ma, Yong Ding, Daniel Moore, Xudong Wang, Zhong Lin Wang, Single-Crystal CdSe Nanosaws Journal of the American Chemical Society. ,vol. 126, pp. 708- 709 ,(2004) , 10.1021/JA0395644
Stephen Mann, Geoffrey A. Ozin, Synthesis of inorganic materials with complex form Nature. ,vol. 382, pp. 313- 318 ,(1996) , 10.1038/382313A0
Xiao Mo, Cui-ying Wang, Min You, Yu-rui Zhu, Zu-yao Chen, Yuan Hu, A novel ultraviolet-irradiation route to CdS nanocrystallites with different morphologies Materials Research Bulletin. ,vol. 36, pp. 2277- 2282 ,(2001) , 10.1016/S0025-5408(01)00742-5
A. B. Panda, S. Acharya, S. Efrima, Ultranarrow ZnSe Nanorods and Nanowires: Structure, Spectroscopy, and One‐Dimensional Properties Advanced Materials. ,vol. 17, pp. 2471- 2474 ,(2005) , 10.1002/ADMA.200500551
S. H. Tolbert, A. P. Alivisatos, Size Dependence of a First Order Solid-Solid Phase Transition: The Wurtzite to Rock Salt Transformation in CdSe Nanocrystals Science. ,vol. 265, pp. 373- 376 ,(1994) , 10.1126/SCIENCE.265.5170.373
Charles M Lieber, One-dimensional nanostructures: Chemistry, physics & applications Solid State Communications. ,vol. 107, pp. 607- 616 ,(1998) , 10.1016/S0038-1098(98)00209-9
Liberato Manna, Erik C. Scher, A. Paul Alivisatos, Synthesis of Soluble and Processable Rod-, Arrow-, Teardrop-, and Tetrapod-Shaped CdSe Nanocrystals Journal of the American Chemical Society. ,vol. 122, pp. 12700- 12706 ,(2000) , 10.1021/JA003055+