Research output: Contribution to journal › Article › peer-review
Crystal chemistry of Cu-bearing vesuvianites («Cyprine») from Kleppan (Norway). / Panikorovsky, T. L.; Zolotarev, A. A.; Krivovichev, S. V.; Shilovsky, V. V.; Bazai, A.V.
In: Zapiski Rossiiskogo Mineralogicheskogo Obshchestva, Vol. 145, No. 1, 01.01.2016, p. 131-142.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Crystal chemistry of Cu-bearing vesuvianites («Cyprine») from Kleppan (Norway)
AU - Panikorovsky, T. L.
AU - Zolotarev, A. A.
AU - Krivovichev, S. V.
AU - Shilovsky, V. V.
AU - Bazai, A.V.
PY - 2016/1/1
Y1 - 2016/1/1
N2 - Crystal chemistry of «cyprine» - Cu-bearing vesuvianite from Kleppan (Sauland province, Norway) in samples from the Mineralogical Museum of the Saint Petersburg University (mS) and the Fersman Mineralogical Museum (mF) has been studied by electron microprobe analysis, single crystal X-ray diffraction and infrared spectroscopy. The crystal structures are refined in the P4/nnc space group (a = 15.4889(5), c = 11.7730(4) Å, V = 2824.4(2) Å3 for mS, and a = 15.4840(2), c = 11.7552(2) Å, V = 2818.4(1) Å3 for mF) to R 1 = 0.040 and R 1 = 0.023, respectively. In the crystal structure of «cyprine», Cu atoms selectively occupy five-coordinated Y1(Y') position (with Mg being a predominant component), whereas Mg occupies the Y2 site. Fluorine is concentrated in the O10 position. Symmetry of the investigated samples corresponds to the space group P4/nnc that suggests their crystallization temperature in the range of 500-800 °C.
AB - Crystal chemistry of «cyprine» - Cu-bearing vesuvianite from Kleppan (Sauland province, Norway) in samples from the Mineralogical Museum of the Saint Petersburg University (mS) and the Fersman Mineralogical Museum (mF) has been studied by electron microprobe analysis, single crystal X-ray diffraction and infrared spectroscopy. The crystal structures are refined in the P4/nnc space group (a = 15.4889(5), c = 11.7730(4) Å, V = 2824.4(2) Å3 for mS, and a = 15.4840(2), c = 11.7552(2) Å, V = 2818.4(1) Å3 for mF) to R 1 = 0.040 and R 1 = 0.023, respectively. In the crystal structure of «cyprine», Cu atoms selectively occupy five-coordinated Y1(Y') position (with Mg being a predominant component), whereas Mg occupies the Y2 site. Fluorine is concentrated in the O10 position. Symmetry of the investigated samples corresponds to the space group P4/nnc that suggests their crystallization temperature in the range of 500-800 °C.
KW - Copper
KW - Crystal structure
KW - Cyprine
KW - Fluorine
KW - Kleppan
KW - Vesuvianite
UR - http://www.scopus.com/inward/record.url?scp=85019075757&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:85019075757
VL - 145
SP - 131
EP - 142
JO - ЗАПИСКИ РОССИЙСКОГО МИНЕРАЛОГИЧЕСКОГО ОБЩЕСТВА
JF - ЗАПИСКИ РОССИЙСКОГО МИНЕРАЛОГИЧЕСКОГО ОБЩЕСТВА
SN - 0869-6055
IS - 1
ER -
ID: 42534984