698423

Pentacene

triple-sublimed grade, ≥99.995% trace metals basis

• Fórmula empírica (notación de Hill): C₂₂H₁₄
• Número de CAS: 135-48-8
• Peso molecular: 278.35
• Beilstein/REAXYS Number: 1912418
• EC Number: 205-193-7
• MDL number: MFCD00003710
• UNSPSC Code: 12352103
• PubChem Substance ID: 329761253
• NACRES: NA.23

Propiedades

• Quality Level: 100
• assay: ≥99.995% trace metals basis
• form: powder
• quality: triple-sublimed grade
• mp: 372-374 °C (subl.)
• solubility: organic solvents: slightly soluble(lit.)
• orbital energy: HOMO 5 eV ; LUMO 3 eV
• OPV device performance: ITO/pentacene/C60/BCP/Al;
  • Short-circuit current density (J_sc): 15 mA/cm²
  • Open-circuit voltage (V_oc): 0.36 V
  • Fill Factor (FF): 0.5
  • Power Conversion Efficiency (PCE): 2.7 %
• semiconductor properties: P-type (mobility=0.4-3 cm²/V·s)
• SMILES string: c1ccc2cc3cc4cc5ccccc5cc4cc3cc2c1
• InChI: 1S/C22H14/c1-2-6-16-10-20-14-22-12-18-8-4-3-7-17(18)11-21(22)13-19(20)9-15(16)5-1/h1-14H
• Inchi Key: SLIUAWYAILUBJU-UHFFFAOYSA-N

Descripción

General description

Pentacene is a conjugating material with relatively high field effect mobility and ordered film-forming ability. It forms organic thin films that can be coated on a variety of substrates for the development of semiconducting devices.

TGA/DSC Lot specific traces available upon request

Application

Pentacene can be used as an active material for various optoelectronic and electronic applications such as organic light emitting diodes (OLEDs), organic thin film transistors (OTFTs) and organic photovoltaic cells (OPVs).

p-Type organic conductor. Triple-sublimed grade for organic electronic device applications.

Información de seguridad

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)