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  • 633216 - 5,5′′′′′-Dihexyl-2,2′:5′,2′′:5′′,2′′′:5′′′,2′′′′:5′′′′,2′′′′′-sexithiophene

633216 Sigma-Aldrich


electron donor for OPV devices

Synonym: α,ω-Dihexylsexithiophene, DH-6T



Related Categories Donor Materials, Materials Science, Organic Field Effect Transistor (OFET) Materials, Organic Photovoltaic (OPV) Materials, Organic and Printed Electronics,
mp   280 °C (dec.) (lit.)
solubility   chlorobenzene: soluble (soluble)
  chloroform: slightly soluble
  methylene chloride: slightly soluble
Orbital energy   HOMO 5.2 eV 
  LUMO 2.9 eV 
OPV Device Performance   ITO/DH6T/PC61BM/Al
• Short-circuit current density (Jsc): 0.027 mA/cm2
• Open-circuit voltage (Voc): 0.18 V
• Fill Factor (FF): 0.33
• Power Conversion Efficiency (PCE): 0.002 %
• Short-circuit current density (Jsc): 0.04 mA/cm2
• Open-circuit voltage (Voc): 0.24 V
• Fill Factor (FF): 0.36
• Power Conversion Efficiency (PCE): 0.004 %
• Short-circuit current density (Jsc): 0.097 mA/cm2
• Open-circuit voltage (Voc): 0.36 V
• Fill Factor (FF): 0.24
• Power Conversion Efficiency (PCE): 0.01 %
semiconductor properties   P-type (mobility=0.13 cm2/V·s)



500 mg in glass insert

Safety & Documentation

Safety Information

NONH for all modes of transport
WGK Germany 
Protocols & Articles


Development of Small Molecule Donors for Solution-Processed Organic Solar Cells

Abby-Jo Payne and Gregory C. Welch Dalhousie University, Department of Chemistry 6274 Coburg Road, Halifax, Nova Scotia, Canada B3H 4R2 Email: gregory.welch@dal.ca
Keywords: Absorption, Bacterial conjugations, Building blocks, Deposition, Infrared spectroscopy, Nucleic acid annealing, Phase transitions, Separation, Solar cells, Solvents, Substitutions

Flexible Organic Transistors for Biomedical Applications

Tsuyoshi Sekitani,* Kazunori Kuribara, Tomoyuki Yokota, Takao Someya Department of Electric and Electronic Engineering, Department of Applied Physics, School of Engineering University of Tokyo, 7-3-1...
Keywords: Absorption, Building blocks, Degradations, Diffraction, Electronics, Evaporation, Microscopy, Nucleic acid annealing, Oxidations, Reductions, Semiconductor, Solar cells, Spectroscopy, Sterilizations, X-Ray diffraction

Optoelectronic Devices Based on Diketopyrrolopyrrole (DPP)-containing Conjugated Small Molecules

Optoelectronic devices such as light-emitting diodes (LEDs), solar cells, and light-emitting field effect transistors (FETs) that utilize organic materials as their light harvesting and/or charge tra...
Jianhua Liu and Thuc-Quyen Nguyen
Material Matters 7.1
Keywords: Absorption, Alkylations, Applications, Bacterial conjugations, Biochemistry, Brominations, Building blocks, Capabilities, Nucleic acid annealing, Nucleic acid hybridization, Purification, Recombination, Solar cells, Solvents, Spectra, Spectroscopy, Stille coupling, Support, Suzuki coupling, Type, Ultraviolet-Visible spectroscopy

Polymer Semiconductors for Intrinsically Stretchable Organic Transistors

Department of Chemical Engineering, Stanford University, Stanford, CA 94305-5025, USA *E-mail: zbao@stanford.edu
Ging-Ji Nathan Wang, Zhenan Bao*
Material Matters, 2017, 12.3
Keywords: Bacterial conjugations, Crystallization, Degradations, Diffraction, Electronics, Hydrogenations, Microscopy, Nucleic acid annealing, Optical microscopy, Organic electronics, Polymerization reactions, Semiconductor, Separation, Solar cells, X-Ray diffraction

Self-Assembled Nanodielectrics (SANDs) for Unconventional Electronics

The field of unconventional electronics represents a new opportunity for the semiconductor and electronics industries.1 This broad field encompasses both “printed organic/inorganic” and “transparent”...
Antonio Facchetti, Tobin J. Marks
Keywords: Absorption, Adhesion, Adsorption, Chemical vapor deposition, Deposition, Electronics, Evaporation, Industries, Microscopy, Nanomaterials, Nanotubes, Nucleic acid annealing, Reductions, Scanning electron microscopy, Semiconductor, Solvents, Spectroscopy

Related Content

Oligothiophene Synthesis

Oligothiophenes and their functional derivatives are used in a number of high-technology applications including OLEDs, OFETs and OPVs, where the ability to functionalize the oligothiophene backbone a...
Keywords: Building blocks, Coupling reactions, Sublimation, Suzuki coupling

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