Excellent electrical conductivity of the exfoliated and fluorinated hexagonal boron nitride nanosheets.
Nanoscale Res Lett
; 8(1): 49, 2013 Jan 24.
Article
em En
| MEDLINE
| ID: mdl-23347409
ABSTRACT
The insulator characteristic of hexagonal boron nitride limits its applications in microelectronics. In this paper, the fluorinated hexagonal boron nitride nanosheets were prepared by doping fluorine into the boron nitride nanosheets exfoliated from the bulk boron nitride in isopropanol via a facile chemical solution method with fluoboric acid; interestingly, these boron nitride nanosheets demonstrate a typical semiconductor characteristic which were studied on a new scanning tunneling microscope-transmission electron microscope holder. Since this property changes from an insulator to a semiconductor of the boron nitride, these nanosheets will be able to extend their applications in designing and fabricating electronic nanodevices.
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1
Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
Revista:
Nanoscale Res Lett
Ano de publicação:
2013
Tipo de documento:
Article
País de afiliação:
China