| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 611460 | Journal of Colloid and Interface Science | 2008 | 4 Pages |
Abstract
By employing Na2Se as a selenium source, we demonstrate that extremely small (∼1 nm) mercapto acid-stabilized CdSe nanoparticles can be conveniently prepared in water. The as-prepared nanoparticles start to show dominant near band-gap photoluminescence in the blue spectral range and show high photoluminescence in the green spectral range.
Graphical abstractExtremely small (∼1 nm) mercapto acid-stabilized CdSe nanoparticles with near band-gap photoluminescence in the blue spectral range were synthesized through a one-step aqueous route.Figure optionsDownload full-size imageDownload as PowerPoint slide
Keywords
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Colloid and Surface Chemistry
Authors
Xianfeng Chen, John L. Hutchison, Peter J. Dobson, Gareth Wakefield,