The EPR spectrum of δ-irradiated polymethyl methacrylate specifically deuterated in the methylene group

Rotation of deuterated methylene groups

Rotation of deuterated methylene groups in the diffusional regime. Isotope effect of anisotropic α-deuterons on ESR lineshapes of ⋅CD2-COO− radical in irradiated ZnAC dihydrate single crystal

✍ Nikolas P. Benetis; Abdalla S. Mahgoub; Anders Lund; Ulf Nordh 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 491 KB

A nonperturbative simulation of the temperature-dependent ESR lineshape of the anisotropic 'CD,-COO-radical in the presence of exchange of the two deuterons has been performed in the diffusional region for this radical, e.g. 170-300 K. Both anisotropic hypetfine (hfi) tensors and considerable nuclea