Organization of charge-carrier pathways for organic electronics

被引：66

作者：

Kastler, Marcel

Pisula, Wojciech

Laquai, Frederic

Kumar, Avinesh

Davies, Richard J.

Baluschev, Stanislav

Garcia-Gutierrez, Mari-Cruz

Wasserfallen, Daniel

Butt, Hans-Jurgen

Riekel, Christian

Wegner, Gerhard

Mullen, Klaus ^{[1
]}

机构：

[1] Max Planck Inst Polymer Res, D-55128 Mainz, Germany

[2] European Synchrotron Radiat Facil, F-38043 Grenoble, France

[3] CSIC, Inst Estructura Mat, E-28006 Madrid, Spain

来源：

ADVANCED MATERIALS | 2006年 / 18卷 / 17期

关键词：

D O I：

10.1002/adma.200601177

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Controlling self-organization: ne 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.

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页码：2255 / +

页数：6

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