Hore and McLauchlan that shortly after their formation geminate isopropylketyl radicals in isopropanol at law temperature ( ~200 K) exhibit ESR spectra with "antiphase" lineshape, i.e. lines with their low-field halves in emission and high-field halves in absorption. It is shown that a theory which
Calculation of the parameters of the ESR spectra of radical pairs with axial symmetry
โ Scribed by S. N. Dobryakov; G. G. Lazarev; Ya. S. Lebedev; M. V. Serdobov
- Publisher
- SP MAIK Nauka/Interperiodica
- Year
- 1977
- Tongue
- English
- Weight
- 474 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0022-4766
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๐ SIMILAR VOLUMES
The ESR spectra of randomly oriented quartet radicals were calculated with the aid of an analytical formula. .4 line broadening through Lorentz lines was esplicitly taken into consideration. The experimenti spectrum of an alternant hydrocarbon radical was simulated with sufficiently good agreement.
The ESR lineshape of spin-correlated radical pairs (RP) diffusing in a small volume is calculated within the sudden perturbation approach for space dimensionalities D = 1, 2, 3. It is shown that in 2D and 3D models the RP spin dynamics are described by a Bioch-type equation quite accurately. A simpl