CdSe 纳米晶量子点的低温合成。

Low-temperature synthesis of CdSe nanocrystal quantum dots.

机构信息

Department of Chemistry, University of Utah, Salt Lake City, Utah 84112, USA.

出版信息

Chem Commun (Camb). 2011 Jan 7;47(1):364-6. doi: 10.1039/c0cc02304c. Epub 2010 Sep 9.

PMID:20830412

Abstract

A method for fabricating colloidal CdSe nanocrystals at low reaction temperatures was developed. The transition from CdSe clusters to continuously-growing nanocrystals was found to be crucial in the formation of high-quality quantum dots with narrow size distribution and efficient, tunable optical properties.

摘要

开发了一种在低温下制备胶体 CdSe 纳米晶的方法。研究发现，CdSe 团簇向连续生长的纳米晶的转变对于形成具有窄尺寸分布和高效、可调谐光学性能的高质量量子点至关重要。