Výsledky vyhľadávania

Nájdených záznamov: 2  
Vaša požiadavka: Kľúčové slovo = "bismuth sulfosalts"
  1. NázovStructural key features of bismuth and Sb-As sulfosalts from hydrothermal deposits-micro-Raman spectrometry
    Aut.údajeAndrei Buzatu ... [et al.]
    Autor Buzatu Andrei (20%)
    Spoluautori Damian Gheorghe (20%)
    Buzgar Nicolae (15%)
    Andráš Peter 1953- (15%) UMBFP04 - Katedra životného prostredia
    Apopei Andrei Ionut (10%)
    Maftei Andreea Elena (10%)
    Milovská Stanislava (10%)
    Zdroj.dok. Vibrational spectroscopy. Vol. 89 (2017), pp. 49-56. - Amsterdam : Elsevier B.V., 2017
    Kľúč.slová mineralógia - mineralogy   spectrometry   bismuth sulfosalts  
    Jazyk dok.angličtina
    KrajinaHolandsko
    Systematika 54
    AnotáciaThe sulfosalt minerals are of great importance for a better understanding of ore forming conditions and mineralization distribution, especially in the case of hydrothermal deposits. So far, few Raman studies were conducted on this type of minerals. In the present work, were studied several samples from Baia Sprie ore deposit, Romania a worldwide classic example for hydrothermal mineralizations. Bismuthinite, lillianite-gustavite, heyrovskyite, cosalite, tetrahedrite-tennantite, bournonite and semseyite have been analyzed using electron microprobe and Raman spectrometry. The Raman spectra of bismuth sulfosalts, Ag-rich tetrahedrite and semseyite are discussed for the first time. The Bi sulfosalts show typical nu(1) symmetric stretching modes of the MS6 octahedra at 286-279 cm(-1), nu(2) stretching at 216-207 cm(-1) and vs bending modes at 140-112 cm(-1). The transition from tetrahedrite to tennantite is very clearly observed in the Raman spectra. Several changes are marked through the solid solution, as the Sb As isomorphic substitution takes place. Therefore, as the composition changes from As-member (tennantite) to the Sb-member (tetrahedrite), a shifting trend is observed in the Raman spectra, especially for the fundamental modes. The spectra of bournonite are dominated by two very strong lines at 325 and 296 cm(-1). The Raman band at 331 cm(-1) in semseyite is assigned to nu(1) symmetric stretching modes of the octahedra. The nu(2) stretching is observed at 212 cm(-1), while the bending mode vs appears at 148-143 cm(-1). (C) 2017 Elsevier B.V. All rights reserved.
    URLLink do databázy WoS
    Kategória publikačnej činnosti ADC
    Číslo archívnej kópie39313
    Kategória ohlasu NAGLIK, Beata - DUMANSKA-SLOWIK, Magdalena - TOBOLA, Tomasz - DERKOWSKI, Pawel - HABRYN, Ryszard - MARKOWIAK, Marek. Diversity of pyrite-hosted solid inclusions and their metallogenic implications - a case study from the Myszkow Mo-Cu-W porphyry deposit (the Krakow-Lubliniec fault zone, Poland). In Minerals. ISSN 2075-163X, 2021, vol. 11, no. 12, pp. 1-18.
    YAROSLAVZEV, Alexey A. - KUZNETSOV, Alexey N. - DUDKA, Alexander P. - MIRONOV, Andrei - BUGA, Sergey G. - DENISOV, Vladimir V. Laves polyhedra in synthetic tennantite, Cu12As4S13, and its lattice dynamics. In Journal of solid state chemistry. ISSN 0022-4596, 2021, vol. 297, art. no. 122061, pp. 1-7.
    ALQAHTANI, Tahani - KHAN, Malik Dilshad - LEWIS, David J. - ZHONG, Xiang Li - O'BRIEN, Paul. Scalable synthesis of Cu-Sb-S phases from reactive melts of metal xanthates and effect of cationic manipulation on structural and optical properties. In Scientific reports. ISSN 2045-2322, 2021, vol. 11, no. 1, pp. 1-17.
    Katal.org.BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici
    Báza dátxpca - PUBLIKAČNÁ ČINNOSŤ
    OdkazyPERIODIKÁ-Súborný záznam periodika
    nerozpoznaný

    nerozpoznaný

  2. NázovBismuth Sulfosalts of the Cuprobismutite, Pavonite and Aikinite Series from the Rozália Mine, Hodruša-Hámre, Slovakia
    Aut.údajeStanislav Jeleň ... [et al.]
    Autor Jeleň Stanislav 1959- (40%) UMBFP01 - Katedra geografie a geológie
    Spoluautori Pršek Jaroslav (10%)
    Kovalenker Vladimir Aleksandrovič (10%)
    Topa Dan (10%)
    Sejkora Jiří (10%)
    Števko Martin (10%)
    Ozdín Daniel (10%)
    Zdroj.dok. The Canadian Mineralogist. Vol. 50, no. 2 (2012), pp. 325-340. - Québec : Mineralogical Association of Canada, 2012
    Kľúč.slová cuprobismutite homologues   bismuth sulfosalts   pavonite homologues   chemical composition  
    Heslá geogr. Hodruša - Hámre
    Jazyk dok.angličtina
    KrajinaKanada
    Systematika 549
    Kategória publikačnej činnosti ADC
    Číslo archívnej kópie24307
    Kategória ohlasu BUZATU, Andrei - DAMIAN, Gheorghe - DILL, Harald G. - BUZGAR, Nicolae - APOPEI, Andrei I. Mineralogy and geochemistry of sulfosalts from Baia Sprie ore deposit (Romania) New bismuth minerals occurrence. In Ore geology reviews. ISSN 0169-1368, 2015, vol. 65, pp. 132-147.
    IZUMINO, Yuya - NAKASHIMA, Kazuo - NAGASHIMA, Mariko. Cuprobismutite group minerals (cuprobismutite, hodrushite, kupcikite and paderaite), other Bi-sulfosalts and Bi-tellurides from the Obari mine, Yamagata Prefecture, Japan. In Journal of mineralogical and petrological sciences. ISSN 1345-6296, 2014, vol. 109, no. 4, pp. 177-190.
    FLORENCIA MARQUEZ-ZAVALIA, Mara - GALLISKI, Miguel A. - CERNY, Petr - CHAPMAN, Ron. An assemlage of bismuth-rich, tellurium-bearing minerals in the el quemado granitic pegmatite, nevados de palermo, Salta, Argentina. In Canadian mineralogist. ISSN 0008-4476, 2012, vol. 50, no. 6, pp. 1489-1498.
    QU, Shangqing - ZHAO, Jing - JIANG, Zimin - JIANG, Dequan - WANG, Yonggang. Pavonite homologues as potential n-type thermoelectric materials : crystal structure and performance. In Materials chemistry frontiers. ISSN 2052-1537, 2021, vol. 5, no. 3, pp. 1283-1294.
    ZHOU, Haoyang - SUN, Xiaoming - WU, Zhongwei - YANG, Tianjian - LI, Dongsheng - REN, Yingzhi - LIU, Qiaofen - ZHU, Kunjie - YU, Haijun. Mineralogy of Bi-sulfosalts and tellurides from the Yaoan gold deposit, southwest China : metallogenic implications. In Ore geology reviews. ISSN 0169-1368, 2018, vol. 98, pp. 126-140.
    ZHOU, Haoyang - SUN, Xiaoming - FU, Yu - LIN, Hai - JIANG, Liyi. Mineralogy and mineral chemistry of Bi-minerals : constraints on ore genesis of the Beiya giant porphyry-skarn gold deposit, southwestern China. In Ore geology reviews. ISSN 0169-1368, 2016, vol. 79, pp. 408-424.
    KOLODZIEJCZYK, Joanna - PRSEK, Jaroslav - MELFOS, Vasilios - VOUDOURIS, Panagiotis Ch. - MALIQI, Feriz - KOZUB-BUDZYN, Gabriela. Bismuth minerals from the Stan Terg deposit (Trepca, Kosovo). In Neues Jahrbuch für Mineralogie. Abhandlungen. ISSN 0077-7757, 2015, vol. 192, no. 3, pp. 317-333.
    CHOVAN, Martin - KUBAČ, Alexander - MIKUŠ, Tomáš - ŽITŇAN, Peter - PRCÚCH, Ján. Au-Ag tellurides and sulphosalts from epithermal Au-Ag-Pb-Zn-Cu deposit Banská Hodruša at the Rozália mine (Slovakia). In Acta geologica Slovaca. ISSN 1338-0044, 2019, vol. 11, no. 2, pp. 43-62.
    IZUMINO, Yuya - NAKASHIMA, Kazuo. Bi minerals from the ore deposits associated with the Wasada granodiorite, Yamagata prefecture, Japan. In Japanese magazine of mineralogical and eetrological sciences. ISSN 1345-630X, 2015, vol. 43, no. 5, pp. 174-183.
    MIKUŠ, Tomáš - BAKOS, František - HÖNIG, Sven. Bismuth sulphosalts from the siderite - sulphidic and As-Co mineralization in Medzev area, Slovakia. In Acta geologica Slovaca. ISSN 1338-0044, 2019, vol. 11, no. 2, pp. 91-102.
    CHOVAN, Martin - MIKUŠ, Tomáš - PRCÚCH, Ján - BAČA, Boris. Assemblage of Ag–Pb–Bi±Cu sulfosalts from the Bieber vein, Banská Štiavnica deposit, Slovakia. In Acta geologica Slovaca. ISSN 1338-0044, 2021, vol. 13, no. 2, pp. 191-198.
    PRIBAVKIN, Sergei V. - SUSTAVOV, Sergei G. - GOTTMAN, Irina A. Bismuth sulfosalts from Berezovsk ore region : chemical composition and mineral associations. In Litosfera. ISSN 1681-9004, 2018, vol. 18, no. 2, pp. 4456-458.
    Katal.org.BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici
    Báza dátxpca - PUBLIKAČNÁ ČINNOSŤ
    OdkazyPERIODIKÁ-Súborný záznam periodika
    nerozpoznaný

    nerozpoznaný



  Tieto stránky využívajú súbory cookies, ktoré uľahčujú ich prezeranie. Ďalšie informácie o tom ako používame cookies.