The emitting layer (EML) consists of a host and doping material. A host material supports the formation of exciton by effectively binding electrons and holes. A host material should meet several main requirements to perform its duty, including a sufficient overlap between the emission spectra of host materials and the absorption spectra of dopants to ensure effective Förster energy transfer, as well as suitable HOMO/LUMO levels matching with hole or electron transporting layers. For TADF hosts, their triplet energy level is quite significant comparing to fluorescence OLED hosts, and their molecular rigidity also requires additional tuning to achieve enhanced performance.
Products(143) Items 3-5 of 5
None
11-(4,6-Di([1,1'-biphenyl]-4-yl)-1,3,5-triazin-2-yl)-12-phenyl-11,12-dihydroindolo[2,3-a]carbazole
1663489-47-1 99% Sublimed
None
3-(4-(9H-Carbazol-9-yl)phenyl)-9-(4,6-diphenyl-1,3,5-triazin-2-yl)-9H-carbazole
1407183-68-9 99% Sublimed
None
9-(4-(4-Phenylquinolin-2-yl)phenyl)-9H-carbazole
1617494-49-1 99% Sublimed
None
5-(3-(9-Phenyl-9H-carbazol-3-yl)phenyl)-5H-pyrido[3,2-b]indole
2099149-76-3 98%
None
4-(10-(4-(1-Phenyl-1H-phenanthro[9,10-d]imidazol-2-yl)phenyl)anthracen-9-yl)benzonitrile
2186679-41-2 99% Sublimed
None
9'-(2-Ethylhexyl)-9'H-9,2':7',9''-tercarbazole
1021423-90-4 99% Sublimed
1g
9,9'-(9,9-Dimethyl-9H-fluorene-2,7-diyl)bis(9H-carbazole)
226958-06-1 99% Sublimed
None
9-(3-(3,5-Di(pyridin-2-yl)-1H-1,2,4-triazol-1-yl)phenyl)-9H-carbazole
1361953-33-4 99% Sublimed
None
9,9'-((9H-Fluorene-9,9-diyl)bis(3,1-phenylene))bis(9H-carbazole)
1431945-64-0 99% Sublimed
None
9-(5-(3-(9H-Carbazol-9-yl)phenyl)pyridin-3-yl)-9H-carbazole
1583238-16-7 99%
None
4,4'-(P-tolylmethylene)bis(N,N-diethyl-3-methylaniline)
70895-80-6 99%
None
9,9-Dimethyl-N,N-diphenyl-7-(4-(1-phenyl-1H-benzo[d]imidazol-2-yl)phenyl)-9H-fluoren-2-amine
1705571-72-7 99% Sublimed
1g
9,9'-((Phenylphosphanediyl)bis(4,1-phenylene))bis(9H-carbazole)
2704372-77-8 95+%
None
4,4'-Bis(triphenylsilyl)-1,1'-biphenyl
18826-13-6 99% Sublimed
None
2,2',7,7'-Tetra(9H-carbazol-9-yl)-9,9'-spirobi[fluorene]
214078-86-1 99% Sublimed
1g
9-(4-(tert-Butyl)phenyl)-3,6-ditrityl-9H-carbazole
956373-04-9 99% Sublimed
None
3-(3-(9H-Carbazol-9-yl)phenyl)benzo[4,5]thieno[2,3-b]pyridine
1421599-23-6 99% Sublimed
1g
9,9'-(9,9-Dioctyl-9H-fluorene-2,7-diyl)bis(9H-carbazole)
848900-30-1 99%
None
3'-(9H-Carbazol-9-yl)-[1,1'-biphenyl]-3,5-dicarbonitrile
1646323-60-5 99% Sublimed
100mg
9,9'-(2,2'-Dimethyl-[1,1'-biphenyl]-4,4'-diyl)bis(9H-carbazole)
604785-54-8 99% Sublimed
100mg
3,3'-Bis(9H-pyrido[2,3-b]indol-9-yl)-1,1'-biphenyl
1469997-91-8 99% Sublimed
None
9,9,9',9'-Tetra-p-tolyl-9H,9'H-2,2'-bifluorene
854046-47-2 97%
None
3,3'-(9H,9'H-[3,4'-Bicarbazole]-9,9'-diyl)dibenzonitrile
1622297-83-9 99% Sublimed
None
9-(3'-(4,6-Diphenyl-1,3,5-triazin-2-yl)-[1,1'-biphenyl]-3-yl)-9H-carbazole
1106730-56-6 99% Sublimed
None
9-(4-(4,6-Diphenylpyrimidin-2-yl)phenyl)-9H-carbazole
1106729-87-6 99% Sublimed
100mg
1,1'-((9H-Fluorene-9,9-diyl)bis(4,1-phenylene))dipyrene
1174006-47-3 99% Sublimed
1g
9,9'-(9,9-Di-p-tolyl-9H-fluorene-2,7-diyl)bis(9H-carbazole)
1174006-50-8 99% Sublimed
None
10-(4-((4-(9H-Carbazol-9-yl)phenyl)sulfonyl)phenyl)-9,9-dimethyl-9,10-dihydroacridine
1792173-34-2 99% Sublimed
None
9-(9-Phenyl-9H-carbazol-3-yl)-9-(p-tolyl)-9H-fluorene-3-carbonitrile
1448222-38-5 99% Sublimed
None
Tris(9-phenyl-9H-carbazol-3-yl)phosphane
1392204-91-9 99% Sublimed
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