Nanoscale Transformations in Metastable, Amorphous, Silicon-Rich Silica.
Adv Mater
; 28(34): 7486-93, 2016 Sep.
Article
en En
| MEDLINE
| ID: mdl-27334656
ABSTRACT
Electrically biasing thin films of amorphous, substoichiometric silicon oxide drives surprisingly large structural changes, apparent as density variations, oxygen movement, and ultimately, emission of superoxide ions. Results from this fundamental study are directly relevant to materials that are increasingly used in a range of technologies, and demonstrate a surprising level of field-driven local reordering of a random oxide network.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Idioma:
En
Revista:
Adv Mater
Asunto de la revista:
BIOFISICA
/
QUIMICA
Año:
2016
Tipo del documento:
Article
País de afiliación:
Reino Unido