Stable Organic Diradicals Based on Fused Quinoidal Oligothiophene Imides with High Electrical Conductivity
Kun Yang, Xianhe Zhang, Alexandra Harbuzaru, Lei Wang, Yang Wang, Changwoo Koh, Han Guo, Yongqiang Shi, Jianhua Chen, Huiliang Sun, Kui Feng, M. Carmen Ruiz Delgado, Han Young Woo, Rocío Ponce Ortiz, Xugang Guo
Abstract
. Our results not only provide new insights into the electron conduction mechanism of the self-doped QOT diradicaloids but also demonstrate the great potential of fused quinoidal oligothiophene imides in developing stable diradicals and high-performance doping-free n-type conductive materials.
Topics & Concepts
ChemistryElectrical resistivity and conductivityConductivityPhotochemistryComputational chemistryPhysical chemistryEngineeringElectrical engineeringMolecular Junctions and NanostructuresOrganic Electronics and PhotovoltaicsSynthesis and properties of polymers