Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

510866

Sigma-Aldrich

Poly(3-dodecylthiophene-2,5-diyl)

regiorandom

Synonym(s):

P3DDT

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

CAS Number:
137191-59-4
MDL number:
MFCD00677714
UNSPSC Code:
12352103
NACRES:
NA.23

mol wt

average Mn 30,000
average Mw 70,000

solubility

chloroform, methylene chloride, toluene, and THF: soluble

fluorescence

λex 416 nm; λem 545 nm in chloroform

OPV Device Performance

ITO/PEDOT:PSS/P3DDT/PC61BM (1:3)/LiF/Al

  • Short-circuit current density (Jsc): 2.9 mA/cm2
  • Open-circuit voltage (Voc): 0.6 V
  • Fill Factor (FF): 0.38
  • Power Conversion Efficiency (PCE): 0.65 %

Looking for similar products? Visit Product Comparison Guide

General description

Poly(3-dodecylthiophene-2,5-diyl) (P3DDT) is a poly(3-alkylthiophene) based conducting polymer that shows reversible electrochemistry with high conductivity. It is a regioregular polymer that can be used in the development of a variety of organic electronics based devices.

Application

P3DDT can be used as a conjugating polymer in the fabrication of electrochemical devices, which include polymeric solar cells, chemical sensors and field effect transistors.
This material has solid state properties. Rechargeable battery electrodes, electrochromic devices, chemical and optical sensors, light-emitting diodes, microelectrical amplifiers, field-effect transistors and non-linear optical materials.
Conducting polymer.
Rechargeable battery electrodes, electrochromic devices, chemical and optical sensors, light-emitting diodes, microelectrical amplifiers, field-effect transistors and non-linear optical materials.

Packaging

Packaged in glass bottles

Legal Information

Product of Rieke Metals, Inc.
Rieke is a registered trademark of Rieke Metals, Inc.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCN0842
MKBJ7285V
MKBG1683V
MKBF6060V
15209BE

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Journal of the American Chemical Society, 117, 233-233 (1994)
Evaluation of solution-processable carbon-based electrodes for all-carbon solar cells
Ramuz MP, et al.
ACS Nano, 6(11), 10384-10395 (2012)
Inkjet printed chemical sensor array based on polythiophene conductive polymers
Li B, et al.
Sensors and Actuators B, Chemical, 123(2), 651-660 (2007)
Effects of Annealing on the Nanomorphology and Performance of Poly(alkylthiophene):Fullerene Bulk-Heterojunction Solar Cells
Nguyen, L. H.; et al.
Advances in Functional Materials, 17, 1071-1078 (2007)
Journal of the American Chemical Society, 117, 233-233 (1994)

Articles

Polymer Semiconductors for Intrinsically Stretchable Organic Transistors

Intrinsically stretchable active layers for organic field-effect transistors (OFET) are discussed. Polymer structural modification & post-polymerization modifications are 2 methods to achieve this.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service