510823

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

regioregular

• Synonym(s): P3HT
• Linear Formula: (C₁₀H₁₄S)_n
• CAS Number: 156074-98-5
• UNSPSC Code: 12352103
• NACRES: NA.23
• MDL number: MFCD00217686

Properties

• Product Name: Poly(3-hexylthiophene-2,5-diyl), regioregular
• SMILES string: [s]1c(c(cc1Br)CCCCCC)Br
• InChI key: NSYFIAVPXHGRSH-UHFFFAOYSA-N
• greener alternative product characteristics: Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• color: red
• mp: 238 °C
• solubility: chloroform, methylene chloride, toluene, and THF: soluble
• fluorescence: λ_ex 420 nm; λ_em 551 nm in chloroform
• OPV device performance: ITO/NiO/P3HT/PC61BM/LiF/Al;
  • Short-circuit current density (J_sc): 11.3 mA/cm²
  • Open-circuit voltage (V_oc): 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 (J_sc): 9.5 mA/cm²
  • Open-circuit voltage (V_oc): 0.63 V
  • Fill Factor (FF): 0.68
  • Power Conversion Efficiency (PCE): 5 %
• greener alternative category: Enabling
• Quality Level: 100

Description

Application

P3HT is a conducting polymer that can be used in the fabrication of a variety of devices which include solar cells, field effect transistors (FETs), light emitting diodes (LEDs) and photovoltaic cells.[1][2][3][4]

This material has solid state properties.[5]

General description

1:1 (head-to-head):(head-to-tail) linkages of regioisomers

Poly(3-hexylthiophene-2,5-diyl) (P3HT) is a poly(alkylthiophene) based semiconducting polymer that is hydrophobic at the neutral state and has π-π conjugation as a backbone. It′s hole mobility is in the range of 10^-3-10^-1cm²V^-1s^-1 and it can be mainly used in the development of organic electronic based devices.[6]

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Legal Information

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

Packaging

Packaged in glass bottles

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves