Organic single crystals or crystalline micro/nanostructures: Preparation and field-effect transistor applications  

作　　者：FU XiaoLong,WANG ChengLiang,LI RongJin,DONG HuanLi & HU WenPing Beijing National Laboratory for Molecular Sciences,Key Laboratory of Organic Solids,Institute of Chemistry,Chinese Academy of Sciences,Beijing 100190,China 

出　　处：《Science China Chemistry》2010年第6期1225-1234,共10页中国科学（化学英文版）

基　　金：support of the National Natural Science Foundation of China (60771031, 60736004, 20571079, 20721061 and 50725311);Ministry of Science and Technology of China (2006CB806200, 2006CB932100) and Chinese Academy of Sciences

摘　　要：Organic single crystals hold great promise for the development of organic semiconductor materials,because they could reveal the intrinsic electronic properties of these materials,providing high-performance electronic devices and probing the structureproperty relationships.This article reviews the preparation methods for organic single crystals or crystalline micro/nanostructures,including vapor phase growth methods and solution-processed methods,and summarizes a few methods employed in the fabrication of field-effect transistors along with dozens of examples concerning both small molecules and polymers with high field-effect performance.Organic single crystals hold great promise for the development of organic semiconductor materials,because they could reveal the intrinsic electronic properties of these materials,providing high-performance electronic devices and probing the structureproperty relationships.This article reviews the preparation methods for organic single crystals or crystalline micro/nanostructures,including vapor phase growth methods and solution-processed methods,and summarizes a few methods employed in the fabrication of field-effect transistors along with dozens of examples concerning both small molecules and polymers with high field-effect performance.

关 键 词：ORGANIC single crystal physical vapor transport (PVT) solution-processed technique FIELD-EFFECT transistors (FETs) micro/nanostructures 

分 类 号：TB383.1[一般工业技术—材料科学与工程]