Separation of electrical and optical energy gaps for constructing bipolar organic wide bandgap materials

Dehua Hu, Fangzhong Shen, He Liu, Ping Lü, Ying Lv, Dandan Liu, Yuguang Ma

Chemical Communications · 2012 · 58 citations · 27 references

Concepts

Abstract

An electrical and optical energy gaps separation strategy is put forward for the design of organic wide bandgap semiconductors. This new principle could achieve optimization of wide bandgap (both high singlet and triplet energies) and favorable carrier injection energy levels simultaneously.

References

27