Cover Picture: Thiophene–Diazine Molecular Semiconductors: Synthesis,Structural, Electrochemical,Optical, and Electronic Structural Properties; Implementation in Organic Field‐Effect Transistors (Chem. Eur. J. 20/2009)期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

Cover Picture: Thiophene–Diazine Molecular Semiconductors: Synthesis,Structural, Electrochemical,Optical, and Electronic Structural Properties; Implementation in Organic Field‐Effect Transistors (Chem. Eur. J. 20/2009)

Authors:	Rocío Ponce Ortiz Dr. Juan Casado Prof. Víctor Hernández Prof. Juan T. López Navarrete Prof. Joseph A. Letizia Dr. Mark A. Ratner Antonio Facchetti Prof. Tobin J. Marks Prof.

Affiliation:	1. Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208‐3113 (USA), Fax: (+1)847‐491‐2990;2. Department of Physical Chemistry, University of Málaga, Campus de Teatinos s/n, Málaga 29071 (Spain), Fax: (+34)952‐132‐000

Abstract:	Molecular semiconductors in the guise of three diazine‐functionalized oligothiophenes have been synthesized and their structural, optical, vibrational, electrochemical, and semiconductor properties studied. In their Full Paper on page 5023 ff. , J. T. López Navarrete, A. Facchetti, T. J. Marks et al. describe how these diazine‐functionalized oligothiophenes are reasonably efficient hole transporters.

Keywords:	density functional calculations electrochemistry p‐type mobility semiconductors transistors