A Simple, Small-Bandgap Porphyrin-Based Conjugated Polymer for Application in Organic Electronics.
Macromol Rapid Commun
; 39(21): e1800546, 2018 Nov.
Article
em En
| MEDLINE
| ID: mdl-30260525
ABSTRACT
A simple, small-bandgap porphyrin-based conjugated polymer with ethylnyl linkers is prepared for application in organic electronics. Beneficial from quinoid resonance form, the polymer showed near-infrared absorption up to 1000 nm and strong photoluminescence emission with a quantum yield of 0.2%. The polymer can be successfully applied to several electronic devices, such as organic field-effect transistors with ambipolar charge transport, organic solar cells with a high external quantum efficiency of 0.58 at 970 nm, and organic photodetectors with high responsibility and detectivity.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Polímeros
/
Porfirinas
/
Metaloporfirinas
Idioma:
En
Ano de publicação:
2018
Tipo de documento:
Article