The role of weak molecular dopants in enhancing the performance of solution-processed organic field-effect transistors

• Main Authors: Wang, Zongrui, Zou, Ye, Chen, Wangqiao, Huang, Yinjuan, Yao, Changjiang, Zhang, Qichun
• Other Authors: School of Materials Science and Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Materials; Molecular Doping; Solution-processed Organic Field-effect Transistors
• Online Access: https://hdl.handle.net/10356/140988
• Institution: Nanyang Technological University

Molecular doping is an effective method to enhance the charge carrier density for reducing the contact resistance and improving the charge mobility in organic field-effect transistors (OFETs). Previous reports mainly focus on the strong dopants with the EAdopant > IEOSC (p-type) or IEdopant <...