Vapor-phase synthesis of one-dimensional ZnS, CdS, and ZnxCd1–xS nanostructures
Vapor-phase synthesis of one-dimensional ZnS, CdS, and ZnxCd1–xS nanostructures
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DOI：
10.1351/pac-con-09-09-18
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发表时间：
2010-08
影响因子：
1.8
通讯作者：
T. Zhai;X. Fang;H. Zeng;Xijin Xu;Y. Bando;D. Golberg
中科院分区：
文献类型：
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作者：
T. Zhai;X. Fang;H. Zeng;Xijin Xu;Y. Bando;D. Golberg
一维（1D）纳米结构由于其在理解基本物理概念和构建纳米级电子器件方面的高潜力而受到关注。ZnS和CdS是人们熟知的直接宽带隙半导体材料，由于其特殊的性质和在传感、光电子、压电和激光等领域的应用，近年来引起了人们极大的研究兴趣。本文综述了ZnS和CdS纳米结构的最新研究进展，重点介绍了作者自己的研究结果，以及一维ZnS和CdS纳米结构，特别是气相沉积法合成的纳米结构。本文首先对ZnS和CdS纳米结构进行了综述，然后重点介绍了它们的一维纳米结构、合成、表征、形成机理以及光学和场发射（FE）性质。此外，ZnxCd 1-xS复合纳米结构，包括纳米梳和锯齿形纳米线的发展，也进行了讨论。最后，我们对该领域的未来发展进行了展望和展望。
One-dimensional (1D) nanostructures have received prime attention due to their high potential in understanding fundamental physical concepts and constructing nanoscale electronic devices. ZnS and CdS, the well-known direct and wide bandgap semiconductors, have recently attracted significant research interest due to their special properties and applications in sensing, optoelectronics, piezoelectronics, and lasing. This article reviews the most recent activities in ZnS and CdS nanostructures, with an emphasis on the authors’ own results, and on 1D ZnS and CdS nanostructures, especially those synthesized using vapor deposition techniques. The review begins with a survey of ZnS and CdS nanostructures, and then is primarily focused on their 1D nanostructures, syntheses, characterizations, formation mechanisms, and optical and field-emission (FE) properties. Additionally, developments of ZnxCd1–xS composite nanostructures, including nanocombs and zigzag nanowires, are also discussed. Finally, we conclude this review with the perspectives and outlook on the future developments in this field.