Autor: D. F. Kushnarev, G. R. Okroyan, G. A. Kalabin, A. G. Proidakov
Rok vydání: 2002
Předmět:
Zdroj: Journal of Structural Chemistry. 43:242-245
ISSN: 0022-4766
DOI: 10.1023/a:1019640205710
Popis: Relaxation characteristics of Na+ and K+ water clusters were studied by 17O NMR spectroscopy. The influence of viscosity \(\rho \) and pH of solution was taken into account; for both electrolytes in the concentration range \(10^{ - 5} \)-4 M, spin–spin relaxation times are greater than those for pure water. For K+ clusters, maxima of the concentration dependence of 17O spin–spin relaxation time have been found.
Databáze: OpenAIRE