Tunable absorption and emission wavelength in conjugated microporous polymers by copolymerization

Jessica Brandt, Johannes Schmidt, Arne Thomas, Jan Dirk Epping, Jens Weber

Polymer Chemistry · 2011 · 55 citations · 14 references

Concepts

Abstract

Conjugated, microporous polymers based on a spirobifluorene core were synthesized by Suzuki polycondensation of the tetrabromospirobifluorene with benzene diboronic acid and/or thiophene diboronic acid. The optical properties (absorption and emission spectra) and the gas sorption properties (N2 and CO2) are analyzed and discussed.

References

14