Paramagnetic Resonance of ${Ni}^{+ +}$ , $V^{+ +}$ , and ${Cr}^{+ + +}$ in Zn $F_{2}$

The millimeter wave paramagnetic resonance spectra of

{Ni}^{+ +}

V^{+ +}

, and

{Cr}^{+ + +}

have been measured in Zn

F_{2}

. Evidence was found that the extra charge of

{Cr}^{+ + +}

is compensated by an

F^{-}

ion, sitting on one of two available nonequivalent neighboring sites. The antiferromagnetic resonance line in Ni

F_{2}

which has been postulated by Moriya, is now expected to occur at 320 kMc/sec.

This publication has 2 references indexed in Scilit:

Paramagnetic resonance in dilute iron group fluorides. I. Fluorine hyperfine structure
Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1956
Paramagnetic Resonance of Uranium Ions
Proceedings of the Physical Society. Section B, 1956

Paramagnetic Resonance of Ni++, V++, and Cr+++ in ZnF2