Spin-lattice relaxation of exchange-coupled Cu2+-Cu2+pairs and single Cu2+ions in crystals of zinc (II) bis(diethyl-dithiocarbamate)

Abstract
Detailed investigations of the spin-lattice relaxation of single Cu2+ ions and Cu2+-Cu2+ pairs in zinc (II) bis(di- ethyl-dithiocarbamate) single crystals are reported. The measurements were made in the temperature range 1.51-1 was observed.