Spectroscopic and bond-topological investigation of interstitial volatiles in beryl from Slovakia
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F16%3A00093792" target="_blank" >RIV/00216224:14310/16:00093792 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1007/s00269-016-0806-9" target="_blank" >http://dx.doi.org/10.1007/s00269-016-0806-9</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s00269-016-0806-9" target="_blank" >10.1007/s00269-016-0806-9</a>
Alternative languages
Result language
angličtina
Original language name
Spectroscopic and bond-topological investigation of interstitial volatiles in beryl from Slovakia
Original language description
Nine beryl samples from Western Carpathians, Slovakia, were investigated by infrared and Raman spectroscopy and differential thermal analysis. Two types of water H2O I and H2O II were detected. Infrared spectroscopy proved the presence of water type I and II in the presence of alkali cations with several bands: (1) symmetric stretching vibration-nu(1); (2) antisymmetric stretching mode-nu(3); (3) bending vibration-nu(2). The presence of singly and doubly coordinated type II water (IIs and IId) was confirmed by single-crystal IR spectroscopy. From Raman spectra a band at 3606 cm(-1) was assigned to nu(1) of water type I and the range of 3597-3600 cm(-1) to water type II. The presence of doubly coordinating water indicates a relatively highly hydrated environment with the presence of alkali ions including Na as the dominant cation coordinated by H2O II. CO2 bands were detected only by single-crystal IR spectroscopy. Thermal analysis proved total water loss in the range of 1.4-2.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
DB - Geology and mineralogy
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Physics and Chemistry of Minerals
ISSN
0342-1791
e-ISSN
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Volume of the periodical
43
Issue of the periodical within the volume
6
Country of publishing house
US - UNITED STATES
Number of pages
19
Pages from-to
419-437
UT code for WoS article
000377459600004
EID of the result in the Scopus database
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