 | Ciobanu, Cristiana L., Slattery, Ashley D., Cook, Nigel J., Wade, Benjamin P., Ehrig, Kathy (2021) Bi8Te3, the 11-Atom Layer Member of the Tetradymite Homologous Series. Minerals, 11 (9) 980 doi:10.3390/min11090980 | Journal (article/letter/editorial) | | phase is identified in a sample from the Hedley district, British Columbia, Canada. Compositions are documented...subgroup (ikunolite, laitakarite, pilsenite, joséite-A, and joséite-B) share 7-atom layers only [13]. Named...for STEM simulations. Bi8 Te3 co-exists with joséite-B and features an 11-atom layer stack (Bi-Bi-Bi...minerals within skarn, and (2) H1-H2, a mounted chip with lamellae of Bi8 Te3 within joséite-B. The same lamellae...(dominantly joséite-B and native bismuth, with subordinate hedleyite and traces of joséite-A) in a hedenbergite |  | Cook, Nigel John, Ciobanu, Cristiana L., Slattery, Ashley D., Wade, Benjamin P., Ehrig, Kathy (2021) The Mixed-Layer Structures of Ikunolite, Laitakarite, Joséite-B and Joséite-A. Minerals, 11 (9) 920 doi:10.3390/min11090920 | Journal (article/letter/editorial) | | Mixed-Layer Structures of Ikunolite, Laitakarite, Joséite-B and Joséite-A Nigel John Cook 1, * , Cristiana L. Ciobanu...Mixed-Layer Structures of Ikunolite, Laitakarite, Joséite-B and Joséite-A. Minerals 2021, 11, 920. https://doi.org/10...(Bi4 S3 ), laitakarite (Bi4 Se2 S), joséite-B (Bi4 Te2 S), and joséite-A (Bi4 TeS2 ). The four minerals...homologous series; ikunolite; laitakarite; joséite-B; joséite-A; HAADF STEM Received: 11 July 2021 Accepted:...stoichiometry (ikunolite, laitakarite, joséite-B and joséite-A). Furthermore, HAADF STEM imaging allows |  | Ciobanu, C. L., Pring, A., Cook, N. J., Self, P., Jefferson, D., Dima, G. I., Melnikov, V. (2009) Chemical-structural modularity in the tetradymite group: A HRTEM study. American Mineralogist, 94 (4) 517-534 doi:10.2138/am.2009.2906 | Journal (article/letter/editorial) | | X th��) 12 P( th 1 (1 P’ X X Bi X Bi X Bi i B Bi Bi Bi Bi ) A γ ) th 1 (1 les du t mo men...Bi 2 etr Bip al� mm i-Xou n o y �gr 7´ eti on-s -X-B e r t i c Ac ith�n X-Bi ym ( w rad 0.20 t Te 5...05 15 M8X9 25 35 45 X�at.�% 55 9 Chalc og b ) Summary: Which model? The two modulation vectors...-X-M -X-M m arrange Se,�S) -X..) ment th 12 P( B α C β A rich series since the MpXp+1 modules were...chalcogen (X = Te, Se, S); small circles: metal/ Bi. (b) Plot of γF vs. at% X for the two homologous series |
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