Organic Semiconductor/Insulator Polymer Blends for High-Performance Organic Transistors

Polymers

Wi Hyoung Lee¹ 

[1] Department of Organic and Nano System Engineering, Konkuk University, Seoul 143-701, Korea

关键词: organic transistor;    organic semiconductor;    polymer blends;    phase-separation;    semiconductor-insulator blends;   

DOI  :  10.3390/polym6041057

来源: mdpi

【 摘 要 】

We reviewed recent advances in high-performance organic field-effect transistors (OFETs) based on organic semiconductor/insulator polymer blends. Fundamental aspects of phase separation in binary blends are discussed with special attention to phase-separated microstructures. Strategies for constructing semiconductor, semiconductor/dielectric, or semiconductor/passivation layers in OFETs by blending organic semiconductors with an insulating polymer are discussed. Representative studies that utilized such blended films in the following categories are covered: vertical phase-separation, processing additives, embedded semiconductor nanowires.

【 授权许可】

CC BY   
© 2014 by the authors; licensee MDPI, Basel, Switzerland.