1357150-54-9

Basic information

• Product Name: 12,12-dimethyl-10-phenyl-7-(9-phenyl-9H-carbazol-3-yl)-10,12-dihydroindeno[2,1-b]carbazole
• Synonyms: 12,12-dimethyl-10-phenyl-7-(9-phenyl-9H-carbazol-3-yl)-10,12-dihydroindeno[2,1-b]carbazole
• CAS NO: 1357150-54-9
• Molecular Weight: 600.762
• Mol File: 1357150-54-9.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: 12,12-dimethyl-10-phenyl-7-(9-phenyl-9H-carbazol-3-yl)-10,12-dihydroindeno[2,1-b]carbazole(CAS DataBase Reference)
• NIST Chemistry Reference: 12,12-dimethyl-10-phenyl-7-(9-phenyl-9H-carbazol-3-yl)-10,12-dihydroindeno[2,1-b]carbazole(1357150-54-9)
• EPA Substance Registry System: 12,12-dimethyl-10-phenyl-7-(9-phenyl-9H-carbazol-3-yl)-10,12-dihydroindeno[2,1-b]carbazole(1357150-54-9)

Safety Data

• Hazardous Substances Data: 1357150-54-9(Hazardous Substances Data)

Usage

Molecular structure

A complex, polycyclic aromatic hydrocarbon with two carbazole groups, phenyl groups, and a dihydroindeno[b]carbazole moiety.

Type of compound

Polycyclic aromatic hydrocarbon.

Potential applications

Organic electronics, such as organic semiconductors, light-emitting diodes (LEDs), and field-effect transistors.

Research interest

Materials science and organic chemistry due to its intricate structure and potential uses.

Upstream product

• 1357150-72-1 N-(2-bromophenyl)-9,9-dimethyl-9H-fluoren-2-amine 
• 1126522-69-7 9-phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolane-2-yl)-9H-carbazole 
• 1257220-44-2 7-bromo-12,12-dimethyl-10-phenyl-10,12-dihydro-10-azaindeno[2,1-b]fluorene 
• 1257220-43-1 12,12-dimethyl-10-phenyl-10,12-dihydroindeno[2,1-b]carbazole 
• 1257220-47-5 12,12-dimethyl-10,12-dihydro-10-azaindeno[2,1-b]fluorene 
• 854952-58-2 N-phenyl-9H-carbazol-3-boronic acid 

Relevant articles and documents

An indenocarbazole-based host material for solution processable green phosphorescent organic light emitting diodes

We designed and synthesized a new host material with a highly soluble and thermally stable indenocarbazole derivative (7,7-dimethyl-5-phenyl-2-(9-phenyl-9H-carbazol-3-yl)-5,7-dihydro-indeno[2,1-b]carbazole) that can make green phosphorescent organic light-emitting diodes (PHOLEDs) in a solution process. In particular, these are used in a blue common layer structure in which green and red-emitting layers are formed by a solution process and blue common layers are thermally evaporated. The new host material possesses excellent hole transport capability and high triplet energy (T1). Mainly we designed the hole dominant material to keep the exciton forming area away from the hole transport layer (HTL) and emitting layer (EML) interface, an interfacial mixing area to improve device performance. As a result, the greatest lifetime of 1300 hours was achieved and a high current efficiency of up to 66.3 cd A?1was recorded when we used the optimized device structure of a 5 nm thick bipolar exciton blocking layer (B-EBL). It may be a good agreement of exciton confinement and reduced electron accumulation at the HTL and EML interface.

COMPOSITIONS FOR ELECTRONIC DEVICES

The present invention relates to compositions and formulations for electronic devices comprising mixtures of organic functional materials.