We report a dielectric constant formulation of the long wave-length binding energy of a cubic molecular crystal which takes proper account of the radiation field. The binding energy in the p. d. a. is completely determined by the two dispersion relations. \* Compare the soktions [7]. eq. (4). and r;
The nature of energy delocalization in molecular crystals
β Scribed by D.M. Hanson
- Publisher
- Elsevier Science
- Year
- 1971
- Tongue
- English
- Weight
- 652 KB
- Volume
- 11
- Category
- Article
- ISSN
- 0009-2614
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β¦ Synopsis
The eigeufrequencies for the lowest tripIer state of the naphthalene resona& pair hamiftouian are &&&fed and mmpared with optical and magnetic resonance data. The &npartance of tith cohexetit and incoherent processes in understanding exciton spectra is emphasized.
π SIMILAR VOLUMES
Ab IN:IO LCAO UO SCI' calcularions habe been pertormed on CO znd Nz Smgle-orbttal relaxtlon energy conu~butlons obtxncd by means of molecular orbttals wth Mierent locahzat~on character are compared Althou\_eh satisfactory agreement x%tth duectiy calculated relaxation enzrgx has been found m all cast
## Abstract Isostructural clusters exhibit contrasting magnetic properties when the number of electrons differs. Surprisingly, the same is true even for isoelectronic cages (e.g. __O~h~__ B~6~H~6~^2β^ is diatropic, whereas __O~h~__ Si~6~^2β^ is paratropic) or for those with different substitutents