CAS Number 673474-79-8
Fast and secure
PFN-FP, used to improve extraction efficiencies in OPV devices
High quality polymer available for fast, secure dispatch
PFN-FP is one of the family members of conjugated poly-electrolyte materials (such as PFN) which is used as an electron-interface layer material in OPV devices (including perovskite solar cells) to improve extraction efficiencies. PFN-FP is also used as an active-layer material for blue OLED devices.
PFN-FP is soluble in polar solvents (such as water and methanol) in the presence of small amounts of acetic acid.
Cathode interlayer molecule
For high efficient OPV applications
Improve extraction efficiency
as a conjugated polyelectrolyte
Quick and reliable shipping
Soluble in polar solvents with small amount of acetic acid
|Absorption (in film)||λmax 398 nm|
|HOMO/LUMO||HOMO = -5.70 eV, LUMO = -2.12 eV |
|Classification/Family||Conjugated polymers, Polymer electrolyte, Polyfluorenes, Electron interface-layer materials, OLED, OPV, Perovskite materials|
Literature and References
- Novel Electroluminescent Conjugated Polyelectrolytes Based on Polyfluorene, F. Huang et al., Chem. Mater.,16, 708-716 (2004); DOI: 10.1021/cm034650o.
- Approaches Toward Efficient and Stable Electron Extraction Contact in Organic Photovoltaic Cells: Inspiration from Organic Light-Emitting Diodes, T-W. Lee et al., Elec Mater. Lett., 6 (1), 41-50 (2010); DOI: 10.3365/eml.2010.03.041.
- 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.
To the best of our knowledge the information provided here is accurate. The values provided are typical at the time of manufacture and may vary over time and from batch to batch. Products may have minor cosmetic differences (e.g. to the branding) compared to the photos on our website. All products are for laboratory and research and development use only.