Influences of initial particle size on preparation of monodisperse CdS nanoparticles with size-selective photoetching

Authors
Torimoto, T Kontani, H Sakata, T Mori, H Yoneyama, H
Citation
T. Torimoto et al., Influences of initial particle size on preparation of monodisperse CdS nanoparticles with size-selective photoetching, CHEM LETT, (5), 1999, pp. 379-380
Citations number
12
Categorie Soggetti
Chemistry
Journal title
CHEMISTRY LETTERS
ISSN journal
03667022 → ACNP
Issue
5
Year of publication
1999
Pages
379 - 380
Database
ISI
SICI code
0366-7022(199905):5<379:IOIPSO>2.0.ZU;2-A
Abstract
It was found that the size-selective photoetching of CdS particles prepared in Nafion films could be achieved only for particles having the particle s izes smaller than about 12 nm in the diameter. The particles greater than t his threshold size were photocorroded until complete dissolution was attain ed.