Hybrid functionals improve TDDFT exciton energies for short-range cases in C60-PTCDA complexes, but the simpler PBE functional becomes more accurate for long-range excitons as the radius approaches the screening length.
Munn.PRB, 57(3), 1998
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
cond-mat.mes-hall 1years
2026 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
Exciton screening in C$_{60}$ and PTCDA complexes. TDDFT calculations with GGA and hybrid functionals
Hybrid functionals improve TDDFT exciton energies for short-range cases in C60-PTCDA complexes, but the simpler PBE functional becomes more accurate for long-range excitons as the radius approaches the screening length.