Rutile-type (Ti,Sn)O2 nanorods as efficient anode materials toward its lithium storage capabilities.
Nanoscale
; 5(6): 2254-8, 2013 Mar 21.
Article
em En
| MEDLINE
| ID: mdl-23400049
ABSTRACT
A series of rutile-type (Ti,Sn)O2 solid solutions with nanorod architecture were successfully synthesized in this study by varying their calcination temperatures of tin-modified titanium dioxide (Sn/TiO2) nanocomposites under a nitrogen atmosphere. During the delithiation process, the (Ti,Sn)O2 nanorods obtained at 500 °C delivered a specific capacity of about 300 mA h g(-1) and showed minimal capacity fading even at a high current density of 3 A g(-1).
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1
Base de dados:
MEDLINE
Assunto principal:
Estanho
/
Titânio
/
Nanotubos
/
Lítio
Idioma:
En
Ano de publicação:
2013
Tipo de documento:
Article