A versatile star-shaped organic semiconductor based on benzodithiophene and diketopyrrolopyrrole
  • Metaadatok
Tartalom: https://real.mtak.hu/245843/
Archívum: REAL
Gyűjtemény: Status = Published
Subject = Q Science / természettudomány: QD Chemistry / kémia: QD02 Physical chemistry / fizikai kémia
Type = Article
Subject = Q Science / természettudomány: QC Physics / fizika: QC173.4 Material science / anyagtudomány
Cím:
A versatile star-shaped organic semiconductor based on benzodithiophene and diketopyrrolopyrrole
Létrehozó:
He, Qiao
Shahid, Munazza
Panidi, Julianna
Marsh, Adam V.
Huang, Wentao
Dabóczi, Mátyás
Kim, Ji-Seon
Fei, Zhuping
Anthopoulos, Thomas D.
Heeney, Martin
Kiadó:
Royal Society of Chemistry (RCS)
Dátum:
2019
Téma:
QC173.4 Material science / anyagtudomány
QD02 Physical chemistry / fizikai kémia
Tartalmi leírás:
We report the synthesis of a new star-shaped p-conjugated oligomer, BDT(DPP)4, containing a benzodithiophene core and four diketopyrrolopyrrole arms. The thermal, electrochemical and optical properties are characterized and the results complemented by computational studies. The utility of the molecule is demonstrated in both solar cell and field-effect transistor devices. In the former, BDT(DPP)4 displays low efficiency when used as an acceptor in blends with poly(3-hexylthiophene) but exhibits promising performance as a donor, in blends with either a fullerene or a non-fullerene acceptor. In field-effect transistors BDT(DPP)4 exhibits typical p-type transistor behavior, which is in accordance with its better donor performance in solar cell devices.
Nyelv:
angol
Típus:
Article
PeerReviewed
Formátum:
text
Azonosító:
He, Qiao and Shahid, Munazza and Panidi, Julianna and Marsh, Adam V. and Huang, Wentao and Dabóczi, Mátyás and Kim, Ji-Seon and Fei, Zhuping and Anthopoulos, Thomas D. and Heeney, Martin (2019) A versatile star-shaped organic semiconductor based on benzodithiophene and diketopyrrolopyrrole. JOURNAL OF MATERIALS CHEMISTRY C, 7 (22). pp. 6622-6629. ISSN 2050-7526
Kapcsolat:
MTMT:35259408 10.1039/c9tc00905a