Toward quantitative prediction of charge mobility in organic semiconductors: tunneling enabled hopping model.
A tunneling-enabled hopping mechanism is proposed, providing a pratical tool to quantitatively assess charge mobility in organic semiconductors. The paradoxical phenomena in TIPS-pentacene is well explained in that the optical probe indicates localized charges while transport measurements show bands of charge.
Key Laboratory of Organic Solids, Beijing National Laboratory for Molecular Science (BNLMS), Institute of Chemistry, Chinese Academy of Sciences, 100190 Beijing, PR China.
Hua
H
Geng
Qian
Q
Peng
Linjun
L
Wang
Haijiao
H
Li
Yi
Y
Liao
Zhiying
Z
Ma
Zhigang
Z
Shuai
D004583:Electrons; D008958:Models, Molecular; D008968:Molecular Conformation; D017646:Organosilicon Compounds / Q000737:chemistry*; D012666:Semiconductors
D017646:Organosilicon Compounds; C522282:bis(triisopropylsilylethynyl)pentacene