698687
F8BT
average Mn ≤25000
Synonym(s):
Poly(9,9-dioctylfluorene-alt-benzothiadiazole), Poly[(9,9-di-n-octylfluorenyl-2,7-diyl)-alt-(benzo[2,1,3]thiadiazol-4,8-diyl)]
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All Photos(1)
About This Item
Linear Formula:
(C35H42N2S)n
CAS Number:
MDL number:
UNSPSC Code:
12352103
NACRES:
NA.23
Pricing and availability is not currently available.
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form
powder
mol wt
average Mn ≤25000
solubility
THF: soluble
chloroform: soluble
fluorescence
λex 447 nm; λem 530-560 nm in chloroform
Mw/Mn
<3
semiconductor properties
P-type (mobility=4×10−3 cm2/V·s)
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General description
Application
F8BT can be used with poly(9,9-di-n-octylfluorenyl-2,7-diyl) (PTO) to map the effect of noise sources on photoconducting charge transports by evaluating the conductivity and noise source density (Nt).[3][4] It may also form a nanocomposite with single walled carbon nanotube (SWCNT) with excellent electric properties and high Seebeck coefficient, for potential application in the development of photovoltaic power and biomass energy.[5] Organic light emitting diode (OLED) devices can be fabricated by depositing a blend of F8 and F8BT on PEDOT:PSS films.[6]
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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Morphology-dependent trap formation in bulk heterojunction photodiodes
Shao G, et al.
The Journal of Physical Chemistry B, 117(16), 4654-4660 (2013)
Surface, interface and electronic properties of F8: F8BT polymeric thin films used for organic light-emitting diode applications
Borges BG, et al.
Polymer International, 67(6), 691-699 (2018)
Surface chemistry of photoluminescent F8BT conjugated polymer nanoparticles determines protein corona formation and internalization by phagocytic cells
Ahmad Khanbeigi R, et al.
Biomacromolecules, 16(3), 733-742 (2015)
Lay-Lay Chua et al.
Nature, 434(7030), 194-199 (2005-03-11)
Organic semiconductors have been the subject of active research for over a decade now, with applications emerging in light-emitting displays and printable electronic circuits. One characteristic feature of these materials is the strong trapping of electrons but not holes: organic
He, Y.; Gong, S.; Hattori, R.; Kanicki,J.
Applied Physics Letters, 74, 2265-2265 (1999)
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