E-mail

E-mail a Wiley Online Library Link

Dr. Prashant K. Jain, Brandon J. Beberwyck, Lam-Kiu Fong, Dr. Mark J. Polking and Prof. A. Paul Alivisatos Highly Luminescent Nanocrystals From Removal of Impurity Atoms Residual From Ion-Exchange Synthesis Angewandte Chemie International Edition 51

Version of Record online: 25 JAN 2012 | DOI: 10.1002/anie.201107452

Thumbnail image of graphical abstract

Pure crystals: Ion exchange of semiconductor nanocrystals yielded materials with poor optoelectronic properties such as low photoluminescence quantum yields. The reason for the low quantum yields of these nanocrystals are impurities at the level of a few atoms per nanocrystal. Cation-exchanged nanostructures, however, could be purified post exchange from such impurities resulting in high-quality nanocrystals (see picture).

Complete the form below and we will send an e-mail message containing a link to the selected article on your behalf

Required = Required Field

SEARCH