A high mobility P-type DPP-thieno[3,2-b]thiophene copolymer for organic thin-film transistors
| Data(s) |
16/11/2010
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| Resumo |
A copolymer comprising 1,4-diketopyrrolo[3,4-c]pyrrole (DPP) and thieno[3,2-b]thiophene moieties, PDBT-co-TT, shows high hole mobility of up to 0.94 cm2 V-1 s-1 in organic thin-film transistors. The strong intermolecular interactions originated from π-π stacking and donor-acceptor interaction lead to the formation of interconnected polymer networks having an ordered lamellar structure, which have established highly efficient pathways for charge carrier transport. |
| Identificador | |
| Publicador |
Wiley - V C H Verlag GmbH & Co. KGaA |
| Relação |
DOI:10.1002/adma.201002313 Li, Yuning, Singh, Samarendra P., & Sonar, Prashant (2010) A high mobility P-type DPP-thieno[3,2-b]thiophene copolymer for organic thin-film transistors. Advanced Materials, 22(43), pp. 4862-4866. |
| Direitos |
Copyright 2010 Wiley - V C H Verlag GmbH & Co. KGaA |
| Fonte |
School of Chemistry, Physics & Mechanical Engineering; Science & Engineering Faculty |
| Palavras-Chave | #1 #4-diketopyrrolo[3 #4-c]pyrrole #donor-acceptor #organic thin film transistors #Polymer semiconductors #thieno[3 #2-b]thiophene #Donor-acceptors #Copolymerization #Hole mobility #Nitrogen compounds #Organic polymers #Polymers #Thin films #Thiophene #Thin film transistors #benzimidazole derivative #disodium phenyl dibenzimidazole tetrasulfonate #N(4) benzyl N(6) #N(6) dimethyl 1 1(tert butyl) 1H pyrazolo(3 #4 d)pyrimidine 6 #4 diamine #N(4)-benzyl-N(6) #N(6)-dimethyl-1-1(tert-butyl)-1H-pyrazolo(3 #4-d)pyrimidine-6 #4-diamine #organic compound #pyrazole derivative #pyrimidine derivative #article #chemistry #electrode #equipment #equipment design #semiconductor #Benzimidazoles #Electrodes #Equipment Failure Analysis #Organic Chemicals #Pyrazoles #Pyrimidines #Transistors #Electronic |
| Tipo |
Journal Article |
