## Abstract ^13^C NMR spectra were obtained using cross‐polarization methods at temperatures near 5 K to examine the magnetization transfer spin dynamics and the practicality of routinely making low‐temperature measurements as a means for gaining sensitivity. The magnetization transfer rate between
Low-Temperature Nuclear Spin–Lattice Relaxation in Amorphous Materials
✍ Scribed by T. L. Buishvili; N. P. Giorgadze; L. Zh. Zakharov
- Publisher
- John Wiley and Sons
- Year
- 1998
- Tongue
- English
- Weight
- 119 KB
- Volume
- 209
- Category
- Article
- ISSN
- 0370-1972
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📜 SIMILAR VOLUMES
General analytical formulae describing the various contributions to the total spin-lattice relaxation rate in metallic materials (single crystals or powders) are presented. The formulae are obtained in the tight-binding approximation and can be easily used for any point-group symmetry. The cubic (O(
A series of the d 6 iron(I1) complexes with bulky organic ligands (like [ Fe(bzpy),(NCS),]) can exist in two spin forms: in the low-spin ( S = 0) form at low temperature and in the high-spin ( S = 2) form at high temperature. In the crystal phase, the transition between these two forms may be either