Mineralogy and Gemology StudiesCultural Heritage Materials AnalysisPigment Synthesis and Properties
S. A. Kozyukhin, S. I. Bezzubov, Andrey Vyacheslavovich Gavrikov, A. Semeno, A. N. Samarin, V. Glushkov
2026.1.1MENDELEEV COMMUNICATIONS
Abstract
For the first time, high-frequency electron spin resonance spectra were measured for a single crystal of CaCuSi4O10 (the ancient inorganic pigment Egyptian blue) at helium temperatures. In contrast to earlier experiments performed with polycrystalline samples, our measurements allowed us to discover the anisotropy of the linewidth, which should take place in a low dimensional magnetic system.
Citation format
KOZYUKHIN, S. A., et al. High-frequency electron spin resonance study of a single crystal of egyptian blue at 4.2 k. MENDELEEV COMMUNICATIONS, 2026, 36(2): 209–210.