6,6'-Dibromoisoindigo

6,6'-Dibromoisoindigo Structure
6,6'-Dibromoisoindigo structure
Common Name 6,6'-Dibromoisoindigo
CAS Number 1147124-21-7 Molecular Weight 420.05500
Density N/A Boiling Point N/A
Molecular Formula C16H8Br2N2O2 Melting Point N/A
MSDS Chinese USA Flash Point N/A
Symbol GHS09
GHS09
Signal Word

Structure-property relationship study of substitution effects on isoindigo-based model compounds as electron donors in organic solar cells.

ACS Appl. Mater. Interfaces 6(16) , 14533-14542, (2014)

We designed and synthesized a series of isoindigo-based derivatives to investigate how chemical structure modification at both the 6,6'- and 5,5'-positions of the core with electron-rich and electron-poor moieties affect photophysical and redox properties as ...

Synthesis of isoindigo-based oligothiophenes for molecular bulk heterojunction solar cells.

Org. Lett. 4th ed., 12 , 660-663, (2010)

Isoindigo, as a new electron acceptor unit for organic electronic materials, was integrated into two low-energy gap oligothiophenes. Optical and electrochemical studies of the newly synthesized oligomers demonstrate broad absorption through the visible spectr...

An easily accessible isoindigo-based polymer for high-performance polymer solar cells.

J. Am. Chem. Soc. 133(36) , 14244-14247, (2011)

A new, low-band-gap alternating copolymer consisting of terthiophene and isoindigo has been designed and synthesized. Solar cells based on this polymer and PC(71)BM show a power conversion efficiency of 6.3%, which is a record for polymer solar cells based on...

High-performance air-stable organic field-effect transistors: isoindigo-based conjugated polymers.

J. Am. Chem. Soc. 133(16) , 6099-6101, (2011)

Two conjugated polymers, IIDDT and IIDT, based on an isoindigo core were developed for organic field-effect transisitors. Investigation of their field-effect performance indicated that IIDDT exhibited air-stable mobility up to 0.79 cm(2) V(-1) s(-1), which is...