The parisite-(Ce) enigma: challenges in the identification of
fluorcarbonate minerals

J 2021

The parisite-(Ce) enigma: challenges in the identification of fluorcarbonate minerals

ZEUG, Manuela, Lutz NASDALA, Martin ENDE, Gerlinde HABLER, Christoph HAUZENBERGER et. al.

Základní údaje

Originální název

The parisite-(Ce) enigma: challenges in the identification of fluorcarbonate minerals

Autoři

ZEUG, Manuela, Lutz NASDALA, Martin ENDE, Gerlinde HABLER, Christoph HAUZENBERGER, N. Chutimun CHANMUANG, Radek ŠKODA (203 Česká republika, domácí), Dan TOPA, Manfred WILDNER a Richard WIRTH

Vydání

Mineralogy and Petrology, Wien, Springer Wien, 2021, 0930-0708

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10504 Mineralogy

Stát vydavatele

Rakousko

Utajení

není předmětem státního či obchodního tajemství

Odkazy

URL

Impakt faktor

Impact factor: 2.011

Kód RIV

RIV/00216224:14310/21:00120913

Organizační jednotka

Přírodovědecká fakulta

DOI

http://dx.doi.org/10.1007/s00710-020-00723-x

UT WoS

000578513600001

Klíčová slova anglicky

Parisite-(Ce); Rontgenite-(Ce); Fluorcarbonate; Polycrystal; Raman spectroscopy; Stacking pattern

Štítky

rivok

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 18. 1. 2021 12:24, Mgr. Marie Šípková, DiS.

Anotace

V originále

A multi-methodological study was conducted in order to provide further insight into the structural and compositional complexity of rare earth element (REE) fluorcarbonates, with particular attention to their correct assignment to a mineral species. Polycrystals from La Pita Mine, Municipality de Maripi, Boyaca Department, Colombia, show syntaxic intergrowth of parisite-(Ce) with rontgenite-(Ce) and a phase which is assigned toB(3)S(4)(i.e., bastnasite-3-synchisite-4; still unnamed) fluorcarbonate. Transmission electron microscope (TEM) images reveal well-ordered stacking patterns of two monoclinic polytypes of parisite-(Ce) as well as heavily disordered layer sequences with varying lattice fringe spacings. The crystal structure refinement from single crystal X-ray diffraction data - impeded by twinning, complex stacking patterns, sequential and compositional faults - indicates that the dominant parisite-(Ce) polytypeM(1)has space groupCc. Parisite-(Ce), theB(3)S(4)phase and rontgenite-(Ce) show different BSE intensities from high to low. Raman spectroscopic analyses of parisite-(Ce), theB(3)S(4)phase and rontgenite-(Ce) reveal different intensity ratios of the three symmetric CO(3)stretching bands at around 1100 cm(-1). We propose to non-destructively differentiate parisite-(Ce) and rontgenite-(Ce) by their 1092 cm(-1)/ 1081 cm(-1)nu(1)(CO3) band height ratio.

Citovat

ZEUG, Manuela, Lutz NASDALA, Martin ENDE, Gerlinde HABLER, Christoph HAUZENBERGER, N. Chutimun CHANMUANG, Radek ŠKODA, Dan TOPA, Manfred WILDNER a Richard WIRTH. The parisite-(Ce) enigma: challenges in the identification of fluorcarbonate minerals. Mineralogy and Petrology. Wien: Springer Wien, 2021, roč. 115, č. 1, s. 1-19. ISSN 0930-0708. Dostupné z: https://dx.doi.org/10.1007/s00710-020-00723-x.

@article{1719297,
   author = {Zeug, Manuela and Nasdala, Lutz and Ende, Martin and Habler, Gerlinde and Hauzenberger, Christoph and Chanmuang, N. Chutimun and Škoda, Radek and Topa, Dan and Wildner, Manfred and Wirth, Richard},
   article_location = {Wien},
   article_number = {1},
   doi = {http://dx.doi.org/10.1007/s00710-020-00723-x},
   keywords = {Parisite-(Ce); Rontgenite-(Ce); Fluorcarbonate; Polycrystal; Raman spectroscopy; Stacking pattern},
   language = {eng},
   issn = {0930-0708},
   journal = {Mineralogy and Petrology},
   title = {The parisite-(Ce) enigma: challenges in the identification of fluorcarbonate minerals},
   url = {https://doi.org/10.1007/s00710-020-00723-x},
   volume = {115},
   year = {2021}
}

TY  - JOUR
ID  - 1719297
AU  - Zeug, Manuela - Nasdala, Lutz - Ende, Martin - Habler, Gerlinde - Hauzenberger, Christoph - Chanmuang, N. Chutimun - Škoda, Radek - Topa, Dan - Wildner, Manfred - Wirth, Richard
PY  - 2021
TI  - The parisite-(Ce) enigma: challenges in the identification of fluorcarbonate minerals
JF  - Mineralogy and Petrology
VL  - 115
IS  - 1
SP  - 1-19
EP  - 1-19
PB  - Springer Wien
SN  - 09300708
KW  - Parisite-(Ce)
KW  - Rontgenite-(Ce)
KW  - Fluorcarbonate
KW  - Polycrystal
KW  - Raman spectroscopy
KW  - Stacking pattern
UR  - https://doi.org/10.1007/s00710-020-00723-x
L2  - https://doi.org/10.1007/s00710-020-00723-x
N2  - A multi-methodological study was conducted in order to provide further insight into the structural and compositional complexity of rare earth element (REE) fluorcarbonates, with particular attention to their correct assignment to a mineral species. Polycrystals from La Pita Mine, Municipality de Maripi, Boyaca Department, Colombia, show syntaxic intergrowth of parisite-(Ce) with rontgenite-(Ce) and a phase which is assigned toB(3)S(4)(i.e., bastnasite-3-synchisite-4; still unnamed) fluorcarbonate. Transmission electron microscope (TEM) images reveal well-ordered stacking patterns of two monoclinic polytypes of parisite-(Ce) as well as heavily disordered layer sequences with varying lattice fringe spacings. The crystal structure refinement from single crystal X-ray diffraction data - impeded by twinning, complex stacking patterns, sequential and compositional faults - indicates that the dominant parisite-(Ce) polytypeM(1)has space groupCc. Parisite-(Ce), theB(3)S(4)phase and rontgenite-(Ce) show different BSE intensities from high to low. Raman spectroscopic analyses of parisite-(Ce), theB(3)S(4)phase and rontgenite-(Ce) reveal different intensity ratios of the three symmetric CO(3)stretching bands at around 1100 cm(-1). We propose to non-destructively differentiate parisite-(Ce) and rontgenite-(Ce) by their 1092 cm(-1)/ 1081 cm(-1)nu(1)(CO3) band height ratio.
ER  -

ZEUG, Manuela, Lutz NASDALA, Martin ENDE, Gerlinde HABLER, Christoph HAUZENBERGER, N. Chutimun CHANMUANG, Radek ŠKODA, Dan TOPA, Manfred WILDNER a Richard WIRTH. The parisite-(Ce) enigma: challenges in the identification of fluorcarbonate minerals. \textit{Mineralogy and Petrology}. Wien: Springer Wien, 2021, roč.~115, č.~1, s.~1-19. ISSN~0930-0708. Dostupné z: https://dx.doi.org/10.1007/s00710-020-00723-x.

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