Enhanced efficiency of polymer solar cells through synergistic optimization of mobility and tuning donor alloys by adding high-mobility conjugated polymers

A diketopyrrolopyrrole-based small bandgap polymer (DPPT-TT) with high mobility is introduced as an additive to D-A1-D-A2 type thieno[3,4- b ]thiophene-based random copolymer (P3):(6,6)-phenyl-C 70 -butyric acid methyl ester (PC 71 BM) polymer solar cells (PSCs). The average power conversion efficie...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Journal of materials chemistry. C, Materials for optical and electronic devices Materials for optical and electronic devices, 2018, Vol.6 (41), p.1115-1122
Hauptverfasser:	Li, Jianfeng, Liang, Zezhou, Wang, Yufei, Li, Hongdong, Tong, Junfeng, Bao, Xichang, Xia, Yangjun
Format:	Artikel
Sprache:	eng
Schlagworte:	Alloys Butyric acid Carrier recombination Circuits Current carriers Density functional theory Electron density Energy conversion efficiency Energy transfer Excitons Incident light Luminous intensity Open circuit voltage Photoelectric effect Photoelectric emission Photoluminescence Photovoltaic cells Polymers Short circuit currents Solar cells Weight
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!