A chemical solution transport mechanism for one-dimensional growth of CdS nanowires

作者: J.H. Zhan , X.G. Yang , S.D. Li , D.W. Wang , Y. Xie

DOI: 10.1016/S0022-0248(00)00833-2

关键词:

摘要: CdS nanowires have been synthesized by the thermal treatment of Cd2‘-dispersed polyacrylamide (PAA) with ethylenediamine solution thiourea in a sealed system at 1703C for 4 days. A chemical transport (CST) growth has proposed formation from phase. In process, PAA layers overcoat nanowires, which serve to terminate lateral direction. Consequently, continuous single-crystalline great aspect ratios and smooth morphology were obtained. ( 2000 Elsevier Science B.V. All rights reserved.

参考文章(31)
G. Fasol, APPLIED PHYSICS: Nanowires: Small Is Beautiful Science. ,vol. 280, pp. 545- 546 ,(1998) , 10.1126/SCIENCE.280.5363.545
Michael E. Spahr, Petra Bitterli, Reinhard Nesper, Martin Müller, F. Krumeich, Hans U. Nissen, Redox-Active Nanotubes of Vanadium Oxide Angewandte Chemie International Edition. ,vol. 37, pp. 1263- 1265 ,(1998) , 10.1002/(SICI)1521-3773(19980518)37:9<1263::AID-ANIE1263>3.0.CO;2-R
Y.F. Zhang, Y.H. Tang, N. Wang, C.S. Lee, I. Bello, S.T. Lee, One-dimensional growth mechanism of crystalline silicon nanowires Journal of Crystal Growth. ,vol. 197, pp. 136- 140 ,(1999) , 10.1016/S0022-0248(98)00953-1
T. M. Whitney, P. C. Searson, J. S. Jiang, C. L. Chien, Fabrication and Magnetic Properties of Arrays of Metallic Nanowires Science. ,vol. 261, pp. 1316- 1319 ,(1993) , 10.1126/SCIENCE.261.5126.1316
Hongjie Dai, Eric W. Wong, Yuan Z. Lu, Shoushan Fan, Charles M. Lieber, Synthesis and characterization of carbide nanorods Nature. ,vol. 375, pp. 769- 772 ,(1995) , 10.1038/375769A0
DP Yu, ZG Bai, Y Ding, QL Hang, HZ Zhang, JJ Wang, YH Zou, W Qian, GC Xiong, HT Zhou, SQ Feng, None, Nanoscale silicon wires synthesized using simple physical evaporation Applied Physics Letters. ,vol. 72, pp. 3458- 3460 ,(1998) , 10.1063/1.121665
L P Deshmukh, S G Holikatti, P P Hankare, A CdS:Sb photoelectrode for photoelectrochemical applications Journal of Physics D. ,vol. 27, pp. 1786- 1789 ,(1994) , 10.1088/0022-3727/27/8/031
R. S. Wagner, W. C. Ellis, VAPOR‐LIQUID‐SOLID MECHANISM OF SINGLE CRYSTAL GROWTH Applied Physics Letters. ,vol. 4, pp. 89- 90 ,(1964) , 10.1063/1.1753975