Identification of general linear relationships between activation energies and enthalpy changes for dissociation reactions at surfaces

Journal of the American Chemical Society

Volumn 125, Issue 13, 2003, Pages 3704-3705

  Michaelides, Angelos ^a   Liu, Z P ^b   Zhang, C J ^b   Alavi, Ali ^a   King, David A ^a   Hu, P ^b  

^a UNIVERSITY OF CAMBRIDGE   (United Kingdom)

^b QUEEN'S UNIVERSITY BELFAST   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

ADSORPTION KINETICS; ARTICLE; CATALYSIS; CORRELATION COEFFICIENT; DISSOCIATION; ENERGY; ENTHALPY; LINEAR REGRESSION ANALYSIS; MATHEMATICAL ANALYSIS; PHASE TRANSITION; REACTION ANALYSIS; SURFACE PROPERTY;

EID: 0242669322     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja027366r     Document Type: Article

References (17)

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5. 2S, respectively.
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14. It is plausible that analogous relationships exist between free energies of activation and free energies of reaction for surface dissociation reactions. See, for example, ref 7 or ref 1.
15. ass on ΔH increases.
16. This term includes adsorbate-adsorbate dipole-dipole interactions, Pauli repulsions, and the indirect surface mediated repulsion that occurs when reactants in close proximity share bonding with substrate atoms.
17. Liu, Z. P.; Hu, P. J. Chem. Phys. 2001, 115, 4977.