(Zr-Ni)1-x-yPxHy Double Resonance in a Glassy Metal
The subject of our present work was the development of a new double resonance probe-head for solid state high resolution measurements. Base of the work are papers of Stoll et al. 1 and Moore et al. 2 The possibility of detection on both channels, proton and phosphorus in our case, were checked. Measurements were provided on (Zr-Ni)1-x-yPxHy glassy metal samples, with different amount of phosphorus and changing hydrogen content. To study the dipolar coupling between 1H and 31P spin systems, belowe temperature of motional narrowing, what is around 260 K., the temperature dependence of cross relaxation time was measured.