z-logo
Premium
Organization of Charge‐Carrier Pathways for Organic Electronics
Author(s) -
Kastler M.,
Pisula W.,
Laquai F.,
Kumar A.,
Davies R. J.,
Baluschev S.,
Garcia–Gutiérrez M.C.,
Wasserfallen D.,
Butt H.J.,
Riekel C.,
Wegner G.,
Müllen K.
Publication year - 2006
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.200601177
Subject(s) - charge (physics) , materials science , superstructure , discotic liquid crystal , substrate (aquarium) , organic semiconductor , anisotropy , electronics , semiconductor , charge carrier , organic electronics , perpendicular , orientation (vector space) , nanotechnology , optoelectronics , physics , chemistry , optics , transistor , liquid crystal , oceanography , quantum mechanics , voltage , geometry , mathematics , thermodynamics , geology
Controlling self‐organization: The chemical variation of alkyl substituents on the discotic hexa‐ peri ‐hexabenzocoronene allows the molecular orientation to be controlled with respect to a substrate, which is a key prerequisite to implement such semiconductors into electronic devices (see figure). Charge‐carrier mobility determined by a time‐of‐flight technique reveals a high anisotropy along and perpendicular to the established columnar superstructure.

This content is not available in your region!

Continue researching here.

Having issues? You can contact us here
Accelerating Research

Address

John Eccles House
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom