Abstract
The ambipolar characteristics of polyaniline-poly(styrene sulfonic acid) (PANI-PSS)-based organic thin film transistor (OTFT) via poly(vinyl alcohol) surface modification were demonstrated. Through ion-assisted electrochemical doping, the PANI-PSS-based OTFT shows the unobvious ambipolar operation caused by the incompatibility interface between water-soluble PANI-PSS and poly(4-vinylphenol) dielectrics. With appropriate control of the interface conditions, the ambipolar characteristics of OTFTs can be enhanced significantly. Hole mobility can be increased from 0.65 to 3.36 cm2/V s while electron mobility is at 1.19 cm2/V s.
| Original language | English |
|---|---|
| Pages (from-to) | 56-59 |
| Number of pages | 4 |
| Journal | Solid-State Electronics |
| Volume | 79 |
| DOIs | |
| Publication status | Published - 2013 Jan 1 |
Fingerprint
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Electrical and Electronic Engineering
- Materials Chemistry
Cite this
}
Ambipolar characteristics of the polyaniline-poly(styrene sulfonic acid)-based organic thin film transistor via poly(vinyl alcohol) interface modification. / Li, Yu Chang; Lin, Yu Ju; Wei, Chia Yu; Wang, Yeong-Her.
In: Solid-State Electronics, Vol. 79, 01.01.2013, p. 56-59.Research output: Contribution to journal › Article
TY - JOUR
T1 - Ambipolar characteristics of the polyaniline-poly(styrene sulfonic acid)-based organic thin film transistor via poly(vinyl alcohol) interface modification
AU - Li, Yu Chang
AU - Lin, Yu Ju
AU - Wei, Chia Yu
AU - Wang, Yeong-Her
PY - 2013/1/1
Y1 - 2013/1/1
N2 - The ambipolar characteristics of polyaniline-poly(styrene sulfonic acid) (PANI-PSS)-based organic thin film transistor (OTFT) via poly(vinyl alcohol) surface modification were demonstrated. Through ion-assisted electrochemical doping, the PANI-PSS-based OTFT shows the unobvious ambipolar operation caused by the incompatibility interface between water-soluble PANI-PSS and poly(4-vinylphenol) dielectrics. With appropriate control of the interface conditions, the ambipolar characteristics of OTFTs can be enhanced significantly. Hole mobility can be increased from 0.65 to 3.36 cm2/V s while electron mobility is at 1.19 cm2/V s.
AB - The ambipolar characteristics of polyaniline-poly(styrene sulfonic acid) (PANI-PSS)-based organic thin film transistor (OTFT) via poly(vinyl alcohol) surface modification were demonstrated. Through ion-assisted electrochemical doping, the PANI-PSS-based OTFT shows the unobvious ambipolar operation caused by the incompatibility interface between water-soluble PANI-PSS and poly(4-vinylphenol) dielectrics. With appropriate control of the interface conditions, the ambipolar characteristics of OTFTs can be enhanced significantly. Hole mobility can be increased from 0.65 to 3.36 cm2/V s while electron mobility is at 1.19 cm2/V s.
UR - http://www.scopus.com/inward/record.url?scp=84869508763&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84869508763&partnerID=8YFLogxK
U2 - 10.1016/j.sse.2012.02.011
DO - 10.1016/j.sse.2012.02.011
M3 - Article
VL - 79
SP - 56
EP - 59
JO - Solid-State Electronics
JF - Solid-State Electronics
SN - 0038-1101
ER -