Self-assembly of interfacial and photoactive layers via one-step solution processing for efficient inverted organic solar cells.
Nanoscale
; 5(23): 11587-91, 2013 Dec 07.
Article
em En
| MEDLINE
| ID: mdl-24121410
ABSTRACT
Vertically self-assembled bilayers with an interfacial bottom layer and a photoactive top layer are demonstrated via a single coating step of a blend composed of an amine-containing nonconjugated polyelectrolyte (NPE) and an organic electron donor-acceptor bulk heterojunction composite. The self-assembled NPE layer reduces the work function of an indium tin oxide (ITO) cathode, which leads to efficient inverted organic solar cells without any additional interface engineering of the ITO.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Energia Solar
/
Nanoconjugados
/
Aminas
Idioma:
En
Revista:
Nanoscale
Ano de publicação:
2013
Tipo de documento:
Article