ON THE MIXED SYSTEMS OF ALKALI AND ALKALINE EARTH FLUORIDES WITH URANIUM COMPOUNDS

Journal Article · Sat Jun 01 04:00:00 EDT 1963 · Z. Krist.

DOI:https://doi.org/10.1524/zkri.1963.118.3-4.161· OSTI ID:4694385

Recker, K

A survey is given of the results of extended investigations into certain systems of anomalous mixed crystals between urauium compounds and fluorides of the alkalis and alkaline earths. The systems in question are as follows: NaF - Na/sub 2/U/sub 2/O/sub 7/, LiF -- Li/sub 2/UO/sub 4/, KF -K/sub 2 /UO/sub 4/, NaF UO/sub 2/(OH)/sub 2/, CaF/sub 2/-- CaUO/sub 4/, CaF/sub 2/-- UO/sub 2/. These mi xed crystals were subjected to examination under the polarizing microscope, by x rays, and by spectral photometry. In numerous cases it was possible to deduce the mechanism of intergrowth and this can serve as a base on which a later discussion of the absorption aud luminescence phenomena of these systems can be founded. (auth)

• Research Organization: Universitat, Bonn.
• Sponsoring Organization: USDOE
• NSA Number: NSA-17-040820
• OSTI ID: 4694385
• Journal Information: Z. Krist., Journal Name: Z. Krist. Vol. Vol: 118
• Country of Publication: Country unknown/Code not available
• Language: German

Related Subjects

ABSORPTION
CALCIUM COMPOUNDS
CALCIUM FLUORIDES
CHEMISTRY
CRYSTALLIZATION
CRYSTALS
HYDROXIDES
LANTHANUM COMPOUNDS
LITHIUM FLUORIDES
LUMINESCENCE
MICROSCOPY
MIXING
PHOTOMETRY
POLARIZATION
POTASSIUM COMPOUNDS
POTASSIUM FLUORIDES
SODIUM COMPOUNDS
SODIUM FLUORIDES
SPECTROSCOPY
URANATES
URANIUM DIOXIDE
URANYL COMPOUNDS
X RADIATION