Diketopyrrolopyrrole-Diketopyrrolopyrrole-Based Conjugated Copolymer for High-Mobility Organic Field-Effect Transistors


Autoria(s): Kanimozhi, Catherine; Yaacobi-Gross, Nir; Chou, Kang Wei; Amassian, Aram; Anthopoulos, Thomas D; Patil, Satish
Data(s)

2012

Resumo

In this communication, we report the synthesis of a novel diketopyrrolopyrrole-diketopyrrolopyrrole (DPP-DPP)-based conjugated copolymer and its application in high-mobility organic field-effect transistors. Copolymerization of DPP with DPP yields a copolymer with exceptional properties such as extended absorption characteristics (up to similar to 1100 nm) and field-effect electron mobility values of >1 cm(2) V-1 s(-1). The synthesis of this novel DPP-DPP copolymer in combination with the demonstration of transistors with extremely high electron mobility makes this work an important step toward a new family of DPP-DPP copolymers for application in the general area of organic optoelectronics.

Formato

application/pdf

application/pdf

Identificador

http://eprints.iisc.ernet.in/45339/1/jacs_134-40_16532_2012.pdf

http://eprints.iisc.ernet.in/45339/2/ja308211n_si_001.pdf

Kanimozhi, Catherine and Yaacobi-Gross, Nir and Chou, Kang Wei and Amassian, Aram and Anthopoulos, Thomas D and Patil, Satish (2012) Diketopyrrolopyrrole-Diketopyrrolopyrrole-Based Conjugated Copolymer for High-Mobility Organic Field-Effect Transistors. In: JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 134 (40). pp. 16532-16535.

Publicador

AMER CHEMICAL SOC

Relação

http://dx.doi.org/10.1021/ja308211n

http://eprints.iisc.ernet.in/45339/

Palavras-Chave #Solid State & Structural Chemistry Unit
Tipo

Journal Article

PeerReviewed