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The determination of europium(III) in borate glasses

✍ Scribed by Renata Reisfeld; Esther Greenberg

Publisher
Elsevier Science
Year
1969
Tongue
English
Weight
276 KB
Volume
47
Category
Article
ISSN
0003-2670

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✦ Synopsis

Less than 2% interference was caused by iron, cobalt, manganese(II), phosphate, molybdate, acetate, fluoride, sulfate, and chloride. The following ions were tolerated in the indicated amounts : nickel, 50 mg ; vanadate, 50 rng ; bromide, 50 "16 ; aluminum, 40 rng; lead, 35 mg; zirconium, 5 mg; iodide, z mg. Perchlorate interferes to such an extent that it must be completely excluded from the analysis. ANALYSIS FOR COPI'XR IN NilS STASDARD SAMPLES ____~___._ .%rllplc "/, Ctr/orc1rd

πŸ“œ SIMILAR VOLUMES

The determination of Terbium(III) in bor
The determination of Terbium(III) in borate glasses
✍ Renata Reisfeld; Z. Gur-Arieh; E. Greenberg πŸ“‚ Article πŸ“… 1970 πŸ› Elsevier Science 🌐 English βš– 437 KB

## THE DETERMINATION OF TERBIURI(II1) IN BORATE' GLASSES" The development of lasers has greatly increased interest both in the luminescence of rare earths in glasses, and in the analytical determination of their composition. Moreover, the increasing use of inorganic glasses as matrices for trapped