## Abstract A method for constructing potential energy surfaces previously proposed by the author has been extended to hydrogen transfer reactions between halide, oxygen, and carbon atoms. A qualitative relation was found between the repulsive energy and the number of antiβbonding electrons. In gen
Semi-empirical calculation of potential surface for polyatomic systems
β Scribed by Noboru Tanaka
- Publisher
- Elsevier Science
- Year
- 1978
- Tongue
- English
- Weight
- 195 KB
- Volume
- 54
- Category
- Article
- ISSN
- 0009-2614
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β¦ Synopsis
Potential energy formula of polyatomic systems include many multiple exchange integrals. These multiple exchange mtegrals can be decomposed into 'diatomic" integrals by using the Mulhken approximation. The potential surface can then be calculated numerically. The result of this work applied to the HJ system is presented.
π SIMILAR VOLUMES
A semi-empirical atomic potential according to the second nearest-neighbor modified embedded-atom method, has been applied to obtain an interatomic potential for the Cu-Ti system based on the previously developed potentials for pure Cu and Ti. The potential describes thermodynamic properties and all
Potrntial energy surfxcs were obtained in an estendcd IIi.ickel culculaGon for the lowest ' A1 und ' 82 states of the ferrous porphin-CO compiles. The relcv~nce of these surfaces to cspcrimental kinetic data is discussed.