Zobrazeno 1 - 10
of 33
pro vyhledávání: '"A. A. Vashman"'
Publikováno v:
Russian Journal of Inorganic Chemistry. 51:956-959
The powder and single crystal of potassium titanyl phosphate KTiO(PO4) have been studied by 39K NMR. The quadrupole coupling and 39K isotropic chemical shift parameters have been calculated. The number of formula units in the unit cell of potassium t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::019385a048928a3a1cf686ea3d809fc1
https://doi.org/10.1134/s0036023606060167
https://doi.org/10.1134/s0036023606060167
Publikováno v:
Doklady Chemistry. 407:39-42
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e693089a87aab0bdf57a4c0f67d6c039
https://doi.org/10.1134/s0012500806030037
https://doi.org/10.1134/s0012500806030037
Publikováno v:
Atomic Energy. 92:205-209
The ESR spectra of the anion radicals PO32– and PO42–, formed as a result of irradiating the terminal (Q(1)) and central (Q(2)) phosphorus-oxygen groups of chains of the phosphate glass, are obtained for γ-irradiated sodium-aluminum- and sodium-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29cc111419d7c03006666b7caf5b60c3
https://doi.org/10.1023/a:1016085711708
https://doi.org/10.1023/a:1016085711708
Autor:
A. A. Vashman, Yu. B. Muravlev, A. M. Vilyanskii, O. K. Mel'nikov, E. G. Il’in, Yu. A. Buslaev
Publikováno v:
Doklady Physical Chemistry. 380:239-242
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2a932c8a0b2fe4727f0fd3534239fd6
https://doi.org/10.1023/a:1012324226060
https://doi.org/10.1023/a:1012324226060
Autor:
A. A. Vashman, A. S. Polyakov, V. E. Samsonov, Z. S. Borisova, G. B. Borisov, V. M. Filin, Yu. Yu. Volchek, I. S. Pronin
Publikováno v:
Atomic Energy. 76:449-453
(SAP) glass by means of electron paramagnetic resonance (EPR), M6ssbauer spectroscopy (MS), and nuclear magnetic resonance (NMR). Our results enabled us to determine the characteristics of the occupancy and distribution of iron ions over tetra- and o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9430c38cca73344a519a9d67ec0915d
https://doi.org/10.1007/bf02408109
https://doi.org/10.1007/bf02408109
Publikováno v:
Physical Review B. 48:16463-16470
Fourier-transform NMR spectra and spin-lattice relaxation rates were studied for 7 Li and 31 P in a monoclinic modification of the Li 3 In 2 (PO 4 ) 3 superionic conductor over a wide temperature range of 240-575 K. The static magnetic susceptibility
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::deaf94f517361008102d35fd1ef40935
https://doi.org/10.1103/physrevb.48.16463
https://doi.org/10.1103/physrevb.48.16463
Publikováno v:
Atomic Energy. 75:927-933
The objective of this investigation was to explore a number of model systems used in the radioactive waste vitrification process. Using the method of NMR spectroscopy, the systems investigated consisted of water solutions of orthophosphoric acid, sod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1930e7f729623a573ed3d39ae29a90e3
https://doi.org/10.1007/bf00760574
https://doi.org/10.1007/bf00760574
Publikováno v:
Solid State Ionics. 58:201-215
The 6,7 Li and 31 P NMR spectra and the 7 LI, 31 P spin-lattice relaxation, as well as electrical conductivity and thermal properties have been studied for powder samples of the Li 3 Sc 2 (PO 4 ) 3 superionic conductor over a wide temperature range.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d83edf739ed3bf2c9beba3621366387
https://doi.org/10.1016/0167-2738(92)90120-e
https://doi.org/10.1016/0167-2738(92)90120-e
Publikováno v:
Physical review. B, Condensed matter. 48(22)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::286dc50e6a85d79a01073faea5a4041c
https://pubmed.ncbi.nlm.nih.gov/10008228
https://pubmed.ncbi.nlm.nih.gov/10008228
Publikováno v:
MRS Proceedings. 210
Basing on impedance and NMR spectroscopy data it is shown that there are two types of lithium ion motion in the each polymorhic modification of the Li3 Sc2 (P04)3 and Li3 In2 (P04)3 solid electrolytes. First type is a translational motion of these io
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54a4df19d5b6ef1bdb3275c213caa111
https://doi.org/10.1557/proc-210-585
https://doi.org/10.1557/proc-210-585