PDPP2T-TT-OD 791989-100MG

Linear Formula:	(C60H90N2O2S4)n
CAS Number:	1444870-74-9
NACRES:	NA.23

PDPP2T-TT-OD is thiophene based conducting polymer with diketopyrrolo-pyrrole (DPP) as the electron deficient group and octyldodecyl acting as a pendant attachment. Its structure has a DPP-thiophene and a variable bithiophene (2T). It has a high charge carrying mobility that makes it useful in the development of organic electronics based devices.
PDPP2T-TT-OD can be used as a π-conjugating polymer that can be used in the fabrication of a variety of devices such as organic thin film transistors (OTFTs), photovoltaic cells, polymeric solar cells and field effect transistors (FETs).
Xerox demonstrated device performance on a n-doped silicon wafer with 100 - 300 nm native SiO2 dielectric modified with an octadecyltrichlorosilane self-assembled
monolayer. An XSC4p film was deposited by spin-coating a 0.5 – 0.7 wt. % polymer solution at 1000 rpm for 60 sec. The film was dried in a vacuum oven for 10 min at 80
°C and then thermally annealed at 140 °C for 10 min. Gold source-drain electrodes were deposited by vacuum evaporation using a shadow mask (90 micrometer channels).
The electrical performance was characterized using a Keithley SCS-4200 system. The reported mobility is the average saturated mobility of four devics ± the standard
deviation.
100 mg in glass insert
Product of Xerox®. Xerox® is a registered trademark of Xerox Corporation.
Xerox is a registered trademark of Xerox Corporation

form	solid (dark blue)
Quality Level	100,
mol wt	average Mw 40,000-60,000 by GPC
mp	>200 °C
max	820 nm (thin film)
Orbital energy	HOMO 5.2 eV A
OFET Device Performance	Bottom gate top contact device with silane modified SiO2 dielectric.Processing method spin coating; thermal annealing at 140 °C/ 10 min Semiconductor Type: Mobility: 0.60 cm2/V·s On/Off Ratio: 10^6 - 10^7
PDI	2.53.0

pictograms	GHS07
signalword	Warning
hcodes	H315 - H319 - H335
pcodes	P261 - P305 + P351 + P338
Target Organs	Respiratory system
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable