View
3
Download
0
Category
Preview:
Citation preview
1
2
2015 6 6000 33
2015 ITO 94 4
3
2011
4
PEDOT/PSS
5
PEDOTPSS
SO3
n
SO3H
m
S
O O
S
O O
S
O O
S
O O
S
O O
S
O O
S
O O
S
O O
PEDOT/PSSpoly(3,4-ethylenedioxythiophene) (PEDOT)
suggested colloidal nanoparticle
1) PEDOT/PSS
2)
3)
4)
5) poly(4-styrenesulfonate) (PSS)
6
Particle size [nm]
Con
tribu
tion
[%]
PEDOT/PSS
DLS TEM
7
Si wafer
PEDOT/PSS film
Protecting layerP, 1000rpm P, 1500rpm P, 3000rpm
132nm 107nm 44nm
PH,3000rpm
16nm
PH
PEDOT/PSS
Particle size: 41 nm 16 nm
H. Yan, S. Arima, Y. Mori, T. Kagata, H. Sato, H. Okuzaki, Thin Solid Films, 517, 3299-3303 (2009).
8
PEDOT/PSS
9
A possible mechanism
10
•
•
•
11H. Yan, T. Jo, H. Okuzaki, Polym. J., in press.
12
STEM
13
14
15
AFM
PEDOT/PSS PEDOT/PSS
16
1
17
PEDOT/PSS/PC PEDOT/PSS/quartz ITO
(PC) PEDOT/PSS
331 /69%
2
18
20
21
19
•••
20
•
•2015 6 6000
21
•
•
•
22
•
•
23
24
Recommended