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Solvothermal Route to Semiconductor Nanowires

โœ Scribed by K.-B. Tang; Y.-T. Qian; J.-H. Zeng; X.-G. Yang

Publisher
John Wiley and Sons
Year
2003
Tongue
English
Weight
154 KB
Volume
15
Category
Article
ISSN
0935-9648

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โœฆ Synopsis

Abstract

Solvothermal synthesis is an important technology for the preparation of nanowires at low temperature. Nanowires can grow as long as 100 ฮผm with the aid of polymer matrix, and under the pressure generated by solvothermal reactions, the asโ€prepared nanowires are well crystallized. For waterโ€sensitive reactions, solvothermal reactions can fully avoid the presence of water. We discuss here the synthesis of a variety of nanowire structures, including CdSโ€“CdSe coreโ€“sheath nanowires and very long CdS nanowires, and the solvothermal closure of PbS nanowires. Now that an appropriate procedure has been established, the solvothermal reactions are efficient and timeโ€saving.

๐Ÿ“œ SIMILAR VOLUMES

Solvothermal Route to Semiconductor Nano
Solvothermal Route to Semiconductor Nanowires
โœ Kai-bin Tang; Yi-tai Qian; Jing-hui Zheng; Xiao-gang Yang ๐Ÿ“‚ Article ๐Ÿ“… 2003 ๐Ÿ› John Wiley and Sons โš– 4 KB

## Abstract For Abstract see ChemInform Abstract in Full Text.

Solvothermal Route to Nanocrystalline Cd
Solvothermal Route to Nanocrystalline CdSe
โœ Y. Xie; W.Z. Wang; Y.T. Qian; X.M. Liu ๐Ÿ“‚ Article ๐Ÿ“… 1999 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 100 KB

Nanocrystalline CdSe semiconductor was synthesized through a novel solvothermal process, in which CdCl 2 , Se, and Na reacted at 1203C for 6 h in an autoclave, and ethylenediamine was used as a solvent. An XRD pattern indicated a hexagonal CdSe phase. TEM imaging showed that the product consisted of