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- W1976102082 abstract "We examine the dissociative chemisorption of methane on a Ni(111) surface, using a fully quantum approach based on the Reaction Path Hamiltonian that includes all 15 molecular degrees of freedom and the effects of lattice motion. The potential energy surface and all parameters in our model are computed from first principles. Vibrational excitation of the molecule is shown to significantly enhance the reaction probability, and the efficacy for this is explained in terms of the vibrationally non-adiabatic couplings, vibrational mode softening, and mode symmetry. Agreement with experimental data for molecules initially in the ground and 1ν3 state is good, and including lattice anharmonicity further improves our results. The variation of the dissociation probability with substrate temperature is well reproduced by the model, and is shown to result primarily from changes in the dissociation barrier height with lattice motion. The enhancement of dissociative sticking with substrate temperature is particularly strong for processes that would otherwise have insufficient energy to surmount the barrier. Our model suggests that vibrationally excited molecules are likely to dominate the “laser off” dissociative sticking at high nozzle temperatures." @default.
- W1976102082 created "2016-06-24" @default.
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- W1976102082 date "2013-05-02" @default.
- W1976102082 modified "2023-09-25" @default.
- W1976102082 title "The dissociative chemisorption of methane on Ni(111): The effects of molecular vibration and lattice motion" @default.
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- W1976102082 cites W1970127494 @default.
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- W1976102082 cites W1974445124 @default.
- W1976102082 cites W1976075312 @default.
- W1976102082 cites W1977719589 @default.
- W1976102082 cites W1978736153 @default.
- W1976102082 cites W1979544533 @default.
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- W1976102082 cites W1988553071 @default.
- W1976102082 cites W1989614262 @default.
- W1976102082 cites W1991014416 @default.
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- W1976102082 cites W2009543130 @default.
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- W1976102082 cites W2017854104 @default.
- W1976102082 cites W2019460973 @default.
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- W1976102082 cites W2030990630 @default.
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- W1976102082 cites W2034213992 @default.
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- W1976102082 cites W2040631096 @default.
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- W1976102082 cites W2045044563 @default.
- W1976102082 cites W2048537440 @default.
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- W1976102082 cites W2054635303 @default.
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- W1976102082 doi "https://doi.org/10.1063/1.4802008" @default.
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