Unusual nondispersive ambipolar carrier transport and high electron mobility in amorphous ter(9,9-diarylfluorene)s
Journal
Journal of the American Chemical Society,
Journal Volume
125
Journal Issue
13
Pages
3710-3711
Date Issued
2003-04
Author(s)
C.-C. Wu
T.-L. Liu
W.-Y. Hung
Y.-T. Lin
K.-T. Wong
R.-T. Chen
Y.-M. Chen
Y.-Y. Chien,
Abstract
Nondispersive ambipolar carrier transport with comparably high electron and hole mobilities for amorphous molecular solids that are composed of only a single type of chromophores was observed for the first time in amorphous ter(9,9-diarylfluorene)s. High hole and electron mobilities over 10-3 cm2/(V.s) can be achieved with these terfluorenes. In particular, the electron mobility observed represents the highest ever reported for amorphous molecular solids.
Type
journal article