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Key Documents

900963

Sigma-Aldrich

9-Phenyl-9′-(triphenylsilyl)-3,3′-bicarbazole

Synonym(s):

BCz-Si

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About This Item

Empirical Formula (Hill Notation):
C48H34N2Si
CAS Number:
Molecular Weight:
666.88
UNSPSC Code:
12352005
NACRES:
NA.23

Assay

≥97%

form

powder

Orbital energy

HOMO 5.62 eV 
LUMO 2.3 eV 

Application

Blue phosphorescent OLED using BCz-Si as a host material achieved a max. Quantum efficiency of 21.0%, corresponding to a current efficiency and power efficiency as high as 46.5 cdA-1 and 45.8 lmW-1 respectively.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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Efficient blue/white phosphorescent organic light-emitting diodes based on a silicon-based host material via a direct carbon-nitrogen bond.
Xie YM, et al.
Journal of Material Chemistry C, 3(20), 5347-5353 (2015)

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