Solid-State 51V NMR for Characterization of Vanadium-Containing Systems Review
| Conference |
4th International Symposium on Group Five Compounds 10-12 Apr 2002 , Toledo |
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| Journal |
Catalysis Today
ISSN: 0920-5861 , E-ISSN: 1873-4308 |
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| Output data | Year: 2003, Volume: 78, Number: 1-4, Pages: 91-104 Pages count : 14 DOI: 10.1016/S0920-5861(02)00299-7, 10.1002/chin.200335200 | ||||
| Tags | 51V NMR, Catalysts, Glasses, Individual compounds, MQMAS, SATRAS, Solid solutions, Solid-state nuclear magnetic resonance, STMAS, Ultra-high-speed MAS, Vanadium | ||||
| Authors |
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| Affiliations |
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Funding (2)
| 1 | Russian Foundation for Basic Research | 01-03-32364 |
| 2 | International Association for the Promotion of Co-operation with Scientists from the New Independent States of the Former Soviet Union | PAI 04522WK |
Abstract:
This overview paper includes both published and original data of the current state of the field of Full-size image (<1 K) NMR in solid-state chemistry. Advantages and shortcomings of different NMR techniques in their applications to vanadium are discussed on the examples of their application to various vanadia based systems (including individual highly crystalline compounds, solid solutions, glasses, catalysts). New correlations between local structure of vanadium atoms and NMR parameters allowing to discriminate at least seven different types of vanadium sites (tetrahedral sites of Q0, Q1 and Q2 types; trigonal pyramids of 3=1 and 3=2 (V2O5 like) types; tetragonal pyramids of 4=1, 4=2 types) are proposed. It is demonstrated that competent combination of different NMR approaches permits now not only to describe different vanadium sites in highly crystalline and amorphous materials, but also to insight into the structural aspects of disorder in crystallinity as well as to reveal the behavior of different functional groups at elevated temperatures. The influence of low valence vanadium atoms on Full-size image (<1 K) NMR spectra is also discussed.
Cite:
Lapina O.B.
, Shubin A.A.
, Khabibulin D.F.
, Terskikh V.V.
, Bodart P.R.
, Amoureux J.-P.
Solid-State 51V NMR for Characterization of Vanadium-Containing Systems
Catalysis Today. 2003. V.78. N1-4. P.91-104. DOI: 10.1016/S0920-5861(02)00299-7, 10.1002/chin.200335200 WOS Scopus РИНЦ ANCAN OpenAlex
Solid-State 51V NMR for Characterization of Vanadium-Containing Systems
Catalysis Today. 2003. V.78. N1-4. P.91-104. DOI: 10.1016/S0920-5861(02)00299-7, 10.1002/chin.200335200 WOS Scopus РИНЦ ANCAN OpenAlex
Dates:
| Published online: | Feb 14, 2003 |
| Published print: | Feb 28, 2003 |
Identifiers:
| Web of science: | WOS:000181816300009 |
| Scopus: | 2-s2.0-0037469733 |
| Elibrary: | 13435032 |
| Chemical Abstracts: | 2003:215938 |
| Chemical Abstracts (print): | 139:16152 |
| OpenAlex: | W2016960452 |