Structure and Photophysics of Semiconductor Nanocrystals
Structure and Photophysics of Semiconductor Nanocrystals
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DOI：
10.1002/chin.200046246
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发表时间：
2000-06
期刊：
影响因子：
--
通讯作者：
A. Eychmueller
中科院分区：
文献类型：
--
作者：
A. Eychmueller
纳米粒子研究仍然是一个快速发展的科学领域。已经以非常好的质量制备了各种组成的半导体纳米晶体。国家的最先进的制备和标准表征方法进行了讨论。建立更复杂的纳米异质结的报告，并概述了它们的结构和电子特性。综述了近年来单颗粒纳米粒子的光物理研究成果以及EXAFS光谱在半导体纳米粒子结构性质研究中的应用。
Nanoparticle research is still a rapidly growing field of science. Semiconductor nanocrystals of a large variety of compositions have been prepared in exceedingly good quality. State-of-the-art preparations and standard characterization methods are discussed. The build-up of more complex nanoheterostructures is reported, and their structural and electronic properties are outlined. An overview is given on recent achievements in the photophysical investigations of single nanoparticles and the application of EXAFS spectroscopy to the study of structural properties of semiconductor nanoparticles.