21 citations · 51 across the 3 of their papers we have counts for
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cond-mat.mtrl-sci2009★ 21 cited
Correlated-electron description of the photophysics of thin films of -conjugated polymers
D. Psiachos, S. Mazumdar
We extend Mulliken's theory of ground state charge transfer in a donor-acceptor complex to excited state charge transfer between pairs of identical -conjugated oligomers, one of…
cond-mat.mtrl-sci2008★ 21 cited
Electron-electron interaction effects on the photophysics of metallic single-walled carbon nanotubes
Zhendong Wang, Demetra Psiachos, Roberto F. Badilla +1
Single-walled carbon nanotubes are strongly correlated systems with large Coulomb repulsion between two electrons occupying the same orbital. Within a molecular Hamiltonian a…