148 citations · 285 across the 14 of their papers we have counts for
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cond-mat1995
Metallic and insulating states in two-dimensional C60-polymers
Kikuo Harigaya
Variations in the band structures of the two-dimensional C60-polymers are studied, when pi-conjugation conditions are changed. We investigate the rectangular and triangular polymer…
cond-mat1995
Excitons in soliton and bipolaron lattice states of doped Peierls systems
Kikuo Harigaya, Yukihiro Shimoi, Shuji Abe
Exciton effects on soliton and bipolaron lattice states are investigated using an electron-lattice Peierls model with long-range Coulomb interactions. The Hartree-Fock (HF) approxi…