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Paramagnetic resonance of Tb4+ in zircon

1969; IOP Publishing; Volume: 2; Issue: 12 Linguagem: Inglês

10.1088/0022-3719/2/12/313

1747-3802

D. R. Hutton, R J Milne,

Solid-state spectroscopy and crystallography

The paramagnetic resonance spectrum of Tb4+ in zircon shows that Tb4+ ions enter the tetragonal lattice substitutionally for zirconium. The 8S7/2 ground-state splittings are 23 times as large as those for Gd3+ in this mineral, totalling nearly 10 cm−1.