Raman spectroscopy of the basic copper arsenate mineral: euchroite
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00023272%3A_____%2F10%3A%230001278" target="_blank" >RIV/00023272:_____/10:#0001278 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Raman spectroscopy of the basic copper arsenate mineral: euchroite
Original language description
Raman spectroscopy complemented with infrared spectroscopy was used to study the molecular structure of the mineral euchroite, a mineral involved in a complex set of equilibria between the copper hydroxy arsenates. The Raman bands observed at 848 and 768cm-1 are assigned to the nu1 and nu3 (AsO4)3) stretching vibrations. Two Raman bands at 358 and 385 cm-1 are attributed to the nu2 (AsO4)3- bending mode and two Raman bands at 441 and 474 cm-1 to the nu4 AsO43- bending modes. Two sharp Raman bands are observed at 3470 and 3537 cm-1 and are attributed to the stretching vibrations of hydroxyl units. A comparison of the Raman spectrum of euchroite is made with the other copper hydroxy arsenate minerals including strashimirite, olivenite, cornubite, and cornwallite.
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
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Raman Spectroscopy
ISSN
0377-0486
e-ISSN
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Volume of the periodical
41
Issue of the periodical within the volume
5
Country of publishing house
GB - UNITED KINGDOM
Number of pages
5
Pages from-to
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UT code for WoS article
000278338200014
EID of the result in the Scopus database
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