4,5-bis(carbazol-9-yl)-1,2-dicyanobenzene, >98%(HPLC), Sublimed

Name: 4,5-bis(carbazol-9-yl)-1,2-dicyanobenzene, >98%(HPLC), Sublimed
SKU: ACM1416881509
Rating: 5 (1 reviews)

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Catalog NumberACM1416881509

CAS Number1416881-50-9

CategoryOther Materials

4,5-bis(carbazol-9-yl)-1,2-dicyanobenzene, >98%(HPLC), Sublimed

IUPAC Name

4,5-di(carbazol-9-yl)benzene-1,2-dicarbonitrile

Molecular Weight

458.5g/mol

Molecular Formula

C32H18N4

Canonical SMILES

C1=CC=C2C(=C1)C3=CC=CC=C3N2C4=C(C=C(C(=C4)C#N)C#N)N5C6=CC=CC=C6C7=CC=CC=C75

InChI

InChI=1S/C32H18N4/c33-19-21-17-31(35-27-13-5-1-9-23(27)24-10-2-6-14-28(24)35)32(18-22(21)20-34)36-29-15-7-3-11-25(29)26-12-4-8-16-30(26)36/h1-18H

InChI Key

BSQBWXBFVYTYOL-UHFFFAOYSA-N

Application

The purpose of 4,5-bis(carbazol-9-yl)-1,2-dicyanobenzene, >98%(HPLC), Sublimed, a thermally activated delayed fluorescence (TADF) emitter, is to enhance the performance of small molecule organic solar cells. Its absorption spectrum complements that of the donor SubPc, and its photoluminescence spectrum overlaps with the absorption spectrum of the active layer, improving the device's efficiency. While the incorporation of this product increases the estimated hole injection barrier slightly from 0.809 eV to 0.874 eV when a 5 nm layer is applied, it simultaneously decreases hole mobility, contributing to the overall enhanced functioning of the solar cells.

Complexity

794

Covalently-Bonded Unit Count

Exact Mass

458.153147g/mol

Formal Charge

Heavy Atom Count

Monoisotopic Mass

458.153147g/mol

Rotatable Bond Count

XLogP3

7.5