Reversible Phototransfer of Electrons between Rare-Earth Ions in CaF2
- 15 June 1965
- journal article
- research article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 42 (12) , 4262-4264
- https://doi.org/10.1063/1.1695929
Abstract
This paper describes the observation of a charge‐transfer phenomenon occurring between divalent and trivalent ions incorporated into the CaF2 lattice. It is shown that, in one of the two cases considered, the phenomenon is reversible at 4°K.Keywords
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