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Product Code M2080A1-100mg
Price £280 ex. VAT

PFN-FP-I, active layer material for blue OLEDs

Used to improve extraction efficiencies in organic electronic devices

Overview | Specifications | MSDS | Pricing and Options  | Literature and Reviews

PFN-FP-I (CAS number 1026670-72-3) is a conjugated polymer electrolyte diiodide salt of PFN-FP. It is used either as an active layer material for blue OLEDs, or as an electron-interface layer material in organic electronic devices (including OLED, OPV and perovskite solar cells) to improve extraction efficiency.

Due to its strong polar ionic pendant groups, PFN-FP-I is soluble in methanol and water.

Cathode interlayer molecule

Cathode interlayer molecule

For high efficient OPV applications

Improve extraction efficiency

Improve extraction efficiency

as a conjugated polyelectrolyte

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Good solubility

Good solubility

Soluble in polar solvents with small amout of acetic acid

General Information

Full name Poly[(9,9-bis(3'-(N,N-trimethylamino)propyl)-2,7-fluorene)-alt-1,4-phenylene] diiodide
Synonyms PFN-FP iodide; PFN-B-I
Chemical formula (C31H40N2I2)n
CAS number 1026670-72-3
Classification/Family Conjugated polymers, Polymer electrolyte, Polyfluorenes, Electron interface layer materials, OLED, OPV, Perovskite materials, Water-soluble polymer materials

Chemical Structure

PFN-FP-I chemical structure
Chemical structure of PFN-FP-I

MSDS Documentation



Batch Quantity Price
M2080A1 100 mg £280
M2080A1 250 mg £560
M2080A1 500 mg £900

Batch details

Batch Number Mw Mn PDI Stock Info
M2080A1 21 kDa 9.5 kDa 2.2 In stock

Literature and References

  1. Combination of Titanium Oxide and a Conjugated Polyelectrolyte for High-Performance Inverted-Type Organic Optoelectronic Devices, H. Choi et al., Adv. Mater., 23, 2759–2763 (2011); DOI: 10.1002/adma.201100266.
  2. Influence of polymeric electron injection layers on the electrical properties of solution-processed multilayered polymer light-emitting diodes, E. Itoh et al., Jpn. J. Appl. Phys. 55 02BB16 (2016);
  3. Huge enhancement of optical nonlinearities in coupled Au and Ag nanoparticles induced by conjugated polymers, L. Polavarapu et al., Appl. Phys. Lett. 100, 023106 (2012);
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