MilliporeSigma
All Photos(1)

698989

Sigma-Aldrich

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

regioregular, electronic grade, 99.995% trace metals basis, average Mn 15,000-45,000

Synonym(s):
Plexcore OS 1100, P3HT
Linear Formula:
(C10H14S)n
CAS Number:
MDL number:

grade

electronic grade

assay

99.995% trace metals basis

form

solid

mol wt

average Mn 15,000-45,000

description

(>95% head-to-tail regioregular (HNMR))

mp

238 °C

solubility

chloroform, trichlorobenzene, chlorobenzene, toluene, and xylenes: soluble

fluorescence

λex 450 nm; λem 575 nm

Orbital energy

HOMO 5 eV 
LUMO 3 eV 

OPV Device Performance

ITO/NiO/P3HT/PC61BM/LiF/Al

  • Short-circuit current density (Jsc): 11.3 mA/cm2
  • Open-circuit voltage (Voc): 0.64 V
  • Fill Factor (FF): 0.69
  • Power Conversion Efficiency (PCE): 5.16 %

ITO/PEDOT:PSS/P3HT:PC61BM (1:08)/Al
  • Short-circuit current density (Jsc): 9.5 mA/cm2
  • Open-circuit voltage (Voc): 0.63 V
  • Fill Factor (FF): 0.68
  • Power Conversion Efficiency (PCE): 5 %

PDI

≤2

semiconductor properties

P-type (mobility=10−4 - 10−1 cm2/V·s)

Looking for similar products? Visit Product Comparison Guide

General description

Poly(3-hexylthiophene) (P3HT) is a regioregular semiconducting polymer. It is used in organic electronics primarily because of its regular end-to-end arrangement of side chain, which allows efficient Π-Π stacking of the conjugated backbones. On account of the alkyl side group, P3HT is rendered hydrophobic in neutral state.
HOMO level 5.1 eV

Application

High purity P3HT for organic electronics research. Material optimized for use in active layers of OFETs and other devices. Poly(3-hexylthiophene-2,5-diyl) may be used extensively as a semiconducting layer in organic thin film field effect transistor (FETs) and solar cells.,2

Packaging

250 mg in poly bottle
1, 5 g in glass bottle

Legal Information

Product of Plextronics, Inc. U.S. Patent 6,166,172.
Plexcore is a registered trademark of Plextronics, Inc.

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

Product Information Sheet

More Documents

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