Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Valérie Galéa-Clolus"'
Publikováno v:
Zeitschrift für Kristallographie - New Crystal Structures.
BaSO4, orthorhombic, Pnma (no. 62), a = 8.8806(8) Å, b = 5.4539(5) Å, c = 7.1570(7) Å, V = 346.64(6) Å3, Z = 4, Rgt (F 2) = 0.0141, wRref (F 2) = 0.0329, T = 293 K.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ffabbe9b15755dc661efb9a95d283d52
https://doi.org/10.1515/ncrs-2023-0117
https://doi.org/10.1515/ncrs-2023-0117
Autor:
Oliver Oeckler, Nikos L. Doltsinis, Pierre Clolus, Christian Paulsen, Valérie Galéa-Clolus, Helena Osthues, Daniel Günther, Christopher Benndorf, Rainer Pöttgen
Publikováno v:
Zeitschrift für Naturforschung B. 76:577-583
Linarite, PbCuSO4(OH)2, crystallizes as secondary mineral in form of clusters of crystals in Mine du Pradet at Cap Garonne in France. A tiny single crystal was isolated and its structure was refined from synchrotron diffraction data (λ = 0.049592 nm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ae02f7f96b9dc1be9f9f67c78c59243
https://doi.org/10.1515/znb-2021-0041
https://doi.org/10.1515/znb-2021-0041
Autor:
Jutta Kösters, Rainer Pöttgen, Frank Stegemann, Birgit Heying, Valérie Galéa-Clolus, Christian Paulsen
Publikováno v:
Zeitschrift für Kristallographie - Crystalline Materials. 235:7-13
Systematically twinned olivenite (Cu2(AsO4)OH) single crystals from Cap Garonne, Mine du Pradet, France, were studied by X-ray diffraction: P 21/n, a = 822.69(6) pm, b = 861.88(9) pm, c = 594.06(9) pm, β = 90.000(6)°, wR = 0.0224, 1621 F 2 values,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b71c47f38fa23a9011368d95d4c77ed2
https://doi.org/10.1515/zkri-2019-0063
https://doi.org/10.1515/zkri-2019-0063
Autor:
Valérie Galéa-Clolus, Christopher Benndorf, Jutta Kösters, Rainer Pöttgen, Christian Paulsen, Rolf-Dieter Hoffmann, Pierre Clolus
Publikováno v:
Zeitschrift für Naturforschung B. 74:427-432
Natural lead dioxide samples (β modification) from Cap Garonne, Mine du Pradet, France and Mount Trevasco, Italy were studied by single crystal X-ray and electron diffraction, clearly manifesting the rutile-type structure. A needle from the Mount Tr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ad0771db6d62194fd5138df479a3e8b
https://doi.org/10.1515/znb-2019-0040
https://doi.org/10.1515/znb-2019-0040
Publikováno v:
Zeitschrift für Naturforschung B. 74:5-8
Natural orthorhombic sulfur (α-S8), grown on galena crystals from Cap Garonne, Mine du Pradet, France, were studied by single crystal X-ray diffraction at 150 K: Fddd, a=1036.75(5), b=1273.54(7), c=2437.85(13) pm, wR=0.0380, 1433 F 2 values (all dat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84b79ec13ad07cbdd2ef39dd91314fc5
https://doi.org/10.1515/znb-2018-0202
https://doi.org/10.1515/znb-2018-0202
Publikováno v:
Zeitschrift für Kristallographie - Crystalline Materials. 233:861-865
We describe here the case of twinning by reticular (pseudo)merohedry in case of natural zippeite crystal from Cap Garonne, France. The twin is by two-fold rotation in [100] and it is a first document of this type of twinning in zippeite-related miner
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::696233e5646b39d30fb8e5ce71c51d5b
https://doi.org/10.1515/zkri-2018-2082
https://doi.org/10.1515/zkri-2018-2082
Publikováno v:
Acta Crystallographica Section B Structural Science, Crystal Engineering and Materials. 73:950-955
A new superstructure of the mineral camerolaite, Cu6Al3(OH)18(H2O)2[Sb(OH)6](SO4), has been refined in space group P\bar 1 with unit-cell parameters aP = 7.7660 (16), bP = 8.759 (4), cP = 11.306 (2) Å, α P = 108.67 (4), β P = 83.41 (3), γ P = 126
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34f91ceab1f10a6bc17d5eb02b97f59c
https://doi.org/10.1107/s2052520617010769
https://doi.org/10.1107/s2052520617010769