Abstract
EPR of Mn 2+ doped in Na 2Co(SO 4) 2 · 4H 2O single crystals has been studied at various temperatures from 290 K to 90 K using an X-band spectrometer. The observation of resolved Mn 2+ spectra at 290 K in the host has been interpreted in terms of a random modulation of the interaction between the Mn 2+ and the Co 2+ ions by the rapid spin-lattice relaxation of Co 2+ ions. It is found that the effective spin-lattice relaxation time T 1 at 290 K is 1.66 × 10 −12 s for B‖ z axis.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
