Stabilization of divalent californium in crystalline strontium tetraborate |
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| Authors: | J R Peterson W Xu |
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| Institution: | (1) Department of Chemistry, University of Tennessee, 37996-1600 Knoxville, TN, (USA);(2) Transuranium Research Laboratory (Chemical and Analytical Sciences Division), Oak Ridge National Laboratory, P. O. Box 2008, 37831-6375 Oak Ridge, TN, (USA) |
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| Abstract: | The divalent oxidation state of californium (Cf) has been stabilized in crystalline SrB4O7. The ability to generate this less-stable oxidation state in an oxide matrix is significant. Factors promoting this stabilization have been determined. Access to this divalent state and those of many other lanthanide and actinide elements via a rather straightforward laboratory procedure now facilitates their study and characterization.Research sponsored by the Division of Chemical Sciences, Office of Basic Energy Sciences, U.S. Department of Energy under grant DE-FG05-88ER13865 to the University of Tennessee, Knoxville and contract DE-AC05-84OR21400 with Martin Marietta Energy Systems, Inc. |
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