Modification of the gate electrode by self-assembled monolayers in flexible electrolyte-gated organic field effect transistors: work function vs. capacitance effects

被引：23
作者：
Leonardi, Francesca [1 ]
Tamayo, Adrian [1 ]
Casalini, Stefano [1 ]
Mas-Torrent, Marta [1 ]
机构：
[1] Campus Univ Autonoma Barcelona, Networking Res Ctr Bioengn Biomat & Nanomed CIBER, Inst Ciencia Mat Barcelona ICMAB, CSIC,BBN, E-08193 Barcelona, Spain
来源：
RSC ADVANCES | 2018年 / 8卷 / 48期
关键词：
THIN-FILM TRANSISTORS; POLYMER; VOLTAGE; CHARGE; LAYERS;
D O I：
10.1039/c8ra05300f
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Understanding the physics behind the operational mechanism of Electrolyte-Gated Organic Field-Effect Transistors (EGOFETs) is of paramount importance for the correct interpretation of the device response. Here, we report the systematic functionalization of the gate electrode of an EGOFET with self-assembled monolayers with a variety of dipolar moments showing that both the chemical nature and the monolayer density influence the electrical characteristics of the device.
引用
收藏
页码：27509 / 27515
页数：7
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