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. Author manuscript; available in PMC: 2013 Oct 8.
Published in final edited form as: Chem Phys. 2012 Aug 27;406:78–85. doi: 10.1016/j.chemphys.2012.08.008

Table 3.

Vertical separation (R), adsorption energies (Eads), and dispersion energies ( Edisp=-Eabdisp) of adsorption complexes and CHelpG net charges (q) of adsorbed monomer parts on graphene (C110H30) at M062x/cc-pVDZ level.

Complex R Eads/kcal/mol Edisp/kcal/mol q/e
G110-PhH 3.230 7.96 7.63 −0.0547
G110-PhOH 3.237 8.89 7.74 −0.0516
G110-PhNH2 3.238 8.62 8.11 −0.0092
G110-PhNO2 3.196 11.01 9.88 −0.0680
G110-TCNE 3.144 13.23 12.90 −0.1337
G110-TTF 3.237 16.59 13.51 −0.0450
G110-DMPD 3.210 17.74 14.17 0.0712
G110-TCNQ 3.170 22.95 18.62 −0.2144
G110-TNF 3.193 25.97 20.45 −0.1477