< F8T2, 250mg(OSSILA) >
Luminosyn™ F8T2 is now available featuring:
Pricing
Batch | Quantity | Price |
M502 | 250 mg | £199.8 |
M502 | 1 g | £679.3 |
M502 | 5 g / 10 g* |
*For 5 - 10 grams order quantity, the lead time is 4-6 weeks.
Batch information
Batch | Mw | Mn | PDI | Stock info |
M501 | >50,000 | <3.0 | Discontinued | |
M502 | 136,320 | 53,866 | 2.53 | In stock |
General Information
CAS number | 210347-56-1 |
Chemical formula | (C37H44S2)n |
Molecular weight | See batch information for details |
HOMO / LUMO | HOMO = 5.5 eV / LUMO = 3.1 eV [1] |
Synonyms | PFOT, Poly(9,9-dioctylfluorene-alt-bithiophene), Poly[(9,9-dioctylfluorenyl-2,7-diyl)-co-bithiophene] |
Classification / Family | Polyfluorenes, Bithiophenes, Heterocyclic five-membered ring, Organic semiconducting materials, PLED green emitter materials, Organic Photovoltaics, Polymer Solar Cells, Light-emitting Diodes, OFET materials |
Suggested Solvents | Chloroform, chlorobenzene or dichlorobenzene |
Chemical structure and appearance of Poly(9,9-dioctylfluorene-alt-bithiophene), F8T2, CAS No. 210347-56-1.
Applications
Poly(9,9-dioctylfluorene-alt-bithiophene), also known as F8T2, is a semiconducting material that is widely used in organic electronics such as organic photovoltaics, polymer light-emitting diodes (PLED) and organic field-effect transistors (OFETs). Comparing with poly-3-hexylthiophene, F8T2 has even higher mobilities of 0.1 cm2/V · s and relatively higher stability against chemical doping by environmental oxygen or residual impurities such as mobile sulphonic acid in the PEDOT/PSS ink. This enables devices with higher on-off current ratios exceeding 105 and with better operating stability than printed poly-3-hexylthiophene devices[1].
The absorption in the blue region of F8T2 makes it an excellent donor polymer to blend with an acceptor having complementary spectrum or assemble a tandem cell with other low bandgap-conjugated polymers with absorption extended in the red region.
Device structure | ITO/PEDOT:PSS/TFB/F8T2/Ca [3] |
Colour | Green |
Max. Luminance | 23,400 |
Max. Current Efficiency | 3.68 cd/A |
Max. Power Efficiency | 2.9 lm W−1 |
Literature and Reviews
*OSSILA (오실라)
OMNISCIENCE (옴니사이언스) 에서
모든 품목 납품 가능*
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