Self-crack-filled graphene films by metallic nanoparticles for high-performance graphene heterojunction solar cells.
Adv Mater
; 27(10): 1724-9, 2015 Mar 11.
Article
em En
| MEDLINE
| ID: mdl-25619427
ABSTRACT
Graphene, with cracks filled with gold nanoparticles, is grown by chemical vapor deposition on a Cu substrate. The crack-filled graphene not only exhibits superior electrical properties but also forms a better junction with other semiconductors. A high-quality crack-filled graphene/Si Schottky junction solar cell is achieved, demonstrating the highest fill factor (0.79) and best efficiency (12.3%).
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
Revista:
Adv Mater
Assunto da revista:
BIOFISICA
/
QUIMICA
Ano de publicação:
2015
Tipo de documento:
Article
País de afiliação:
Taiwan