Conducting block copolymer for simple micro- to nanopatterns.
To use conducting polymers as substitutes for metals and conventional semiconductors in device fabrication, a cost-effective process for the reproducible deposition of the conducting polymers is needed. In this letter, we report a simple solution casting method for the fabrication of micro- to nanopatterns using the conducting block copolymer, poly(thiophene-block-ethyleneoxide), which shows rectifying characteristics dependent on the pattern width.
Cho
Gyoujin
G
Department of Chemical Engineering and Nanotechnology Center, Sunchon National University, Chonnam, Korea 540-742.
Jung
Minhoon
M
Yang
Hoetaek
H
Song
Jae Hee
JH
Sung
Myung Mo
MM