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  • 751464 - Bis[2-(4,6-difluorophenyl)pyridinato-C2,N](picolinato)iridium(III)

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751464 Sigma-Aldrich

Bis[2-(4,6-difluorophenyl)pyridinato-C2,N](picolinato)iridium(III)

97%

Synonym: F2Irpic, FIrpic

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Properties

Related Categories Light Emitters and Dopants, Materials Science, OLED and PLED Materials, Organic and Printed Electronics
InChI Key   CTOBHCLNNFAQNN-UHFFFAOYSA-M
assay   97%
mp   330-335 °C
Orbital energy   HOMO 5.8 eV 
  LUMO 2.9 eV 
OLED Device Performance   ITO/NPD/mCP/BCPO:FIrpic (8%)/TAZ/LiF/Al
• Color: blue
• Max. Luminance: 35677 Cd/m2
• Max. EQE: 23.5 %
• Turn-On Voltage: 2.8 V
  ITO/PEDOT:PSS/BCC-27: FIrpic (10 wt%)/TAZ/Cs2CO3:Al
• Color: blue
• Max. Luminance: 19200 Cd/m2
• Max. EQE: 9.7 %
• Turn-On Voltage: 3.9 V
  ITO/PEDOT:PSS/NPD/TCTA/m-CBTZ:FIrpic (10 wt%)/DPPS/TAZ/LiF/Al
• Color: blue
• Max. Luminance: 29500 Cd/m2
• Max. EQE: 8.8 %
• Turn-On Voltage: 3.5 V
  ITO/PEDOT:PSS/NPD/TCTA/p-CBTZ:FIrpic (10 wt%)/DPPS/TAZ/LiF/Al
• Color: blue
• Max. Luminance: 15500 Cd/m2
• Max. EQE: 8 %
• Turn-On Voltage: 3.5 V

Description

Packaging

250 mg in glass insert

Application

FIrpic is a light blue heteroleptic triplet emitter.This material is typically doped into host matrices such as tetra-aryl silanes and short conjugation length carbazole derivatives in OLEDs; showing a good quantum efficiency.

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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