Fully Printed Separated Carbon Nanotube Thin Film Transistor Circuits and Its Application in Organic Light Emitting Diode Control

被引：170

作者：

Chen, Pochiang ^{[1
]}

Fu, Yue ^{[2
]}

Aminirad, Radnoosh ^{[1
,3
]}

Wang, Chuan ^{[2
]}

Zhang, Jialu ^{[2
]}

Wang, Kang ^{[3
]}

Galatsis, Kosmas ^{[1
,3
]}

Zhou, Chongwu ^{[2
]}

机构：

[1] Aneeve Nanotechnol LLC, Los Angeles, CA 90095 USA

[2] Univ So Calif, Dept Elect Engn, Los Angeles, CA 90089 USA

[3] Univ Calif Los Angeles, Dept Elect Engn, Los Angeles, CA 90095 USA

来源：

NANO LETTERS | 2011年 / 11卷 / 12期

关键词：

Separated semiconducting-enriched carbon nanotubes; printed electronics; display electronics; organic light emitting diode; fully printed carbon nanotube devices and circuits; thin film transistors; FIELD-EFFECT TRANSISTORS; NEMATIC LIQUID CRYSTALS; INTEGRATED-CIRCUITS; ELECTRONICS; LOGIC; BIOSENSORS; SENSORS; ARRAYS;

D O I：

10.1021/nl202765b

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The advantages of printed electronics and semiconducting single-walled carbon nanotubes (SWCNTs) are combined for the first time for display electronics. Conductive silver ink and 98% semiconductive SWCNT solutions are used to print back-gated thin film transistors with high mobility, high on/off ratio, and high current carrying capacity. In addition, with printed polyethylenimine with LiClO(4) as the gating material, fully printed top-gated devices have been made to work as excellent current switches for organic light emitting diodes (OLEDs). An OLED driving circuit composed of two top-gated fully printed transistors has been fabricated, and the successful control over external OLED is demonstrated. Our work demonstrates the significant potential of using printed carbon nanotube electronics for display backplane applications.

引用

页码：5301 / 5308

页数：8

共 35 条

[1] Band-to-band tunneling in carbon nanotube field-effect transistors [J].