Author/Authors :
K. and Gِrller-Walrand، نويسنده , , C. and Gilliams، نويسنده , , B. and DʹOlieslager، نويسنده , , J.، نويسنده ,
Abstract :
The annealing effects of sodium chloride single crystals doped with Rh3+ are studied by optical absorption spectroscopy. The technique of annealing is an alternative to the most common irradiation technique which has been described earlier by other workers on Rh3+ in different matrices. This is the first report of an optical absorption spectrum of a Rh2+ site. The specific d-d transitions are well defined in the spectrum.
