368350-5G Display Image

Poly(9-vinylcarbazole), average Mn 25,000-50,000

Code: 368350-5G D2-231

Application

PVK can be used for the synthesis of titanium oxide (TiO2) quantum dots fillers that find potential applications as donor-acceptor layers in polymeric ...


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£269.84 5G
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Application

PVK can be used for the synthesis of titanium oxide (TiO2) quantum dots fillers that find potential applications as donor-acceptor layers in polymeric solar cells. It may be used to functionalize carbon nanotubes (CNTs) and form conductive reinforcements on epoxy groups. Iridium composites may be surface modified by PVK for the fabrication of highly efficient organic light emitting devices.

General description

Poly(9-vinylcarbazole) (PVK) is a conjugated polymer with hydrophobic properties. PVK films have a glass transition temperature (Tg) of 200°C and are mainly used as hole transport materials for semiconductor application.

Packaging

5 g in glass bottle

density1.2 g/mL at 25 °C (lit.)
InChI keyKKFHAJHLJHVUDM-UHFFFAOYSA-N
InChI1S/C14H11N/c1-2-15-13-9-5-3-7-11(13)12-8-4-6-10-14(12)15/h2-10H,1H2
Mw/Mn~2
mol wtaverage Mn 25,000-50,000
mp>300 °C
OLED device performanceITO/PEDOT:PSS/PVK:Ir(mppy)2 (6 wt%)/Bphen/LiF:Al Color: green Max. Luminance: 10000 Cd/m2 Max. EQE: 1.1 % Turn-On Voltage: 3.8 V, ITO/PEDOT:PSS/PVK/PFO:Ir(btpy)3 (5 wt%)/Ca Color: red Max. Luminance: 726.5 Cd/m2 Max. EQE: 2.32 %, ITO/PEDOT:PSS/PVK:FIr6 (10 wt%)/TPBI/CsF:Al Color: blue Max. Luminance: 13800 Cd/m2 Max. EQE: 1.98 % Turn-On Voltage: 5.5 V
orbital energyLUMO 2.2 eV, HOMO 5.8 eV
Quality Level100
Cas Number25067-59-8
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