Effects of Stereoisomerism on the Crystallization Behavior and Optoelectrical Properties of Conjugated Molecules

Three stereoisomers of DPP(TBFu)2 are separated and identified to investigate the effects of stereoisomerism on crystal structures and the optoelectrical properties. The crystal structures and FET mobility are sensitive to stereoisomers, in which the mesomer possesses the highest carrier mobility an...

Full description

Saved in:
Bibliographic Details
Published in:Advanced materials (Weinheim) 2013-07, Vol.25 (27), p.3645-3650
Main Authors: Liu, Jianhua, Zhang, Yuan, Phan, Hung, Sharenko, Alexander, Moonsin, Preecha, Walker, Bright, Promarak, Vinich, Nguyen, Thuc-Quyen
Format: Article
Language:English
Subjects:
Benzofurans - chemical synthesis
Benzofurans - chemistry
Carrier mobility
conjugated molecules
Crystal structure
crystal structures
Crystallization
Molecular Structure
optoelectric properties
Particle Size
Photochemical Processes
Pyrroles - chemistry
Pyrrolidinones - chemical synthesis
Pyrrolidinones - chemistry
Stereoisomerism
stereoisomers
structure-property relationship
Surface Properties
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Three stereoisomers of DPP(TBFu)2 are separated and identified to investigate the effects of stereoisomerism on crystal structures and the optoelectrical properties. The crystal structures and FET mobility are sensitive to stereoisomers, in which the mesomer possesses the highest carrier mobility and the greatest crystallization tendency to dominate the crystallization in spin‐cast films of the as‐synthesized stereoisomeric mixture.
ISSN:0935-9648
1521-4095
DOI:10.1002/adma.201300255