Title of article :
Triplet excitons in BBL
Author/Authors :
Yeates، نويسنده , , A.T and Dudis، نويسنده , , D.S and Connolly، نويسنده , , J.W، نويسنده ,
Issue Information :
دوماهنامه با شماره پیاپی سال 2001
Abstract :
Electronic transitions in poly-benzimidazobenzophenanthroline (BBL) have been modelled by applying ab initio Hartree–Fock techniques to the ground and triplet states of various molecular analogues. We find that the triplet states are strongly localized to a single unit cell, leading to a Frenkel exciton picture of the excited state.
Keywords :
excitons , BBL , Triplet state , Conductivity , Thermal excitations
Journal title :
Synthetic Metals
Journal title :
Synthetic Metals
