XAS STUDY OF CDS NANOCRYSTALS FORMED IN GLASS

Authors
HAYES TM LURIO LB OLSSON RJ PANT J YUKSELICI H PERSANS PD
Citation
Tm. Hayes et al., XAS STUDY OF CDS NANOCRYSTALS FORMED IN GLASS, Physica. B, Condensed matter, 209(1-4), 1995, pp. 585-586
Citations number
4
Categorie Soggetti
Physics, Condensed Matter
Journal title
Physica. B, Condensed matter → ACNP
ISSN journal
09214526
Volume
209
Issue
1-4
Year of publication
1995
Pages
585 - 586
Database
ISI
SICI code
0921-4526(1995)209:1-4<585:XSOCNF>2.0.ZU;2-9
Abstract
We have measured and analyzed optical absorption and X-ray absorption spectra of CdS nanocrystals grown by solid-state reaction in a borosil icate glass. We observe and quantify the progressive replacement of O nearest neighbors of Cd by S with heat treatment and the appearance an d growth of a well-defined second-nearest-neighbor peak, and correlate these changes with the evolving optical properties.