𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Nuclear Spin–Lattice Relaxation in Transition Metal Alloys and Intermetallics

✍ Scribed by Bogdan Nowak

Publisher
Elsevier Science
Year
2002
Tongue
English
Weight
82 KB
Volume
21
Category
Article
ISSN
0926-2040

No coin nor oath required. For personal study only.

✦ Synopsis

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(h)), hexagonal (D(3h)), and tetragonal (D(2d)) symmetries are considered in detail.

📜 SIMILAR VOLUMES

Lattice relaxation and order in the low-
Lattice relaxation and order in the low-spin to high-spin transitions in molecular crystals
✍ A. L. Tchougréeff; M. B. Darkhovskii 📂 Article 📅 1996 🏛 John Wiley and Sons 🌐 English ⚖ 788 KB

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