4/30 /10TENCOR P-10 SURFACE PROFILER

STYLI 2ΜM RADIUS AT 45˚

Profilometer Data

Silver-TiO2Profilometer Data

Left: Ag

Right: TiO2

Difference: Ag thickness

Thickness of Ag layer: 107nm

SilverTiO2

Silver-TiO2 Border Image

Silver TiO2

Scratched Silver Surface

TiO2 – CNT:P3HT:DCB

Left: TiO2

Right: Active Layer

Difference: TiO2 thickness

Thickness of TiO2 layer: 22nm

TiO2Active layer

Active layer – PEDOT: too much noise

Active Layer – PEDOT: Image

PEDOTACTIVE LAYER

PEDOT – FTO: noise

Thickness: -51nm

Possible explanation: liftoff from taping

Solutions:

Wax

Crayons

Vacuum Tape

PEDOT-FTO Image

PEDOT FTO

107nm

22nm

-50nm

-6nm