Issue 3, 1977
From the journal:

Journal of the Chemical Society, Faraday Transactions 2: Molecular and Chemical Physics

Electron paramagnetic resonance study of Er3+ and Gd3+ in Cs2NaLnCl6

Charles J. O'Connor,   Richard L. Carlin  and  Robert W. Schwartz  

Abstract

The e.p.r. spectrum of Er3+ : Cs2NaYCl6 has been measured at 4.2 K. This ion has a quartet (Γ8) ground state and the (–½↔½) and (±[fraction three-over-two]↔±½) transitions were observed. The Landég-value appears unchanged from the free ion value and a ratio of B4/B6 equal to 429 was found. The nuclear hyperfine structure was resolved in the (–½↔½) transition 30° from the [001] direction. Gadolinium(III) was measured in several different hosts at room temperature and in Cs2NaYCl6 as a function of temperature. A comparison was made with Gd3+ and Eu2+ in the alkaline earth oxides and a slightly different interpretation of those data are suggested.

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Article information

DOI
https://doi.org/10.1039/F29777300361
Article type
Paper

J. Chem. Soc., Faraday Trans. 2, 1977,73, 361-368

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Electron paramagnetic resonance study of Er3+ and Gd3+ in Cs2NaLnCl6

C. J. O'Connor, R. L. Carlin and R. W. Schwartz, J. Chem. Soc., Faraday Trans. 2, 1977, 73, 361 DOI: 10.1039/F29777300361

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