Coupled Substitutions in Natural MnO(OH) Polymorphs: Infrared Spectroscopic Investigation

by Nikita V. Chukanov, Dmitry A. Varlamov, Igor V. Pekov, Natalia V. Zubkova, Anatoly V. Kasatkin, Sergey N. Britvin
Published 2021-09-01

Extra-Framework Content in Sodalite-Group Minerals: Complexity and New Aspects of Its Study Using Infrared and Raman Spectroscopy

by Nikita V. Chukanov, Marina F. Vigasina, Natalia V. Zubkova, Igor V. Pekov, Christof Schäfer, Anatoly V. Kasatkin, Vasiliy O. Yapaskurt, Dmitry Yu. Pushcharovsky
Published 2020-04-01

Crystal Chemistry of the Microporous Zirconosilicate Na₆Zr₃[Si₉O₂₇], a Product of High-Temperature Transformation of Catapleiite, and It...

by Natalia V. Zubkova, Dmitry A. Ksenofontov, Nikita V. Chukanov, Igor V. Pekov, Anna A. Artamonova, Natalia N. Koshlyakova, Andrey Yu. Bychkov, Dmitry Yu. Pushcharovsky
Published 2020-03-01

Krasnoshteinite, Al₈[B₂O₄(OH)₂](OH)₁₆Cl₄⋅7H₂O, a New Microporous Mineral with a Novel Type of Borate Po...

by Igor V. Pekov, Natalia V. Zubkova, Ilya I. Chaikovskiy, Elena P. Chirkova, Dmitry I. Belakovskiy, Vasiliy O. Yapaskurt, Yana V. Bychkova, Inna Lykova, Sergey N. Britvin, Dmitry Yu. Pushcharovsky
Published 2020-04-01

Nöggerathite-(Ce), (Ce,Ca)2Zr2(Nb,Ti)(Ti,Nb)2Fe2+O14, a New Zirconolite-Related Mineral from the Eifel Volcanic Region, Germany

by Nikita V. Chukanov, Natalia V. Zubkova, Sergey N. Britvin, Igor V. Pekov, Marina F. Vigasina, Christof Schäfer, Bernd Ternes, Willi Schüller, Yury S. Polekhovsky, Vera N. Ermolaeva, Dmitry Yu. Pushcharovsky
Published 2018-10-01

Dioskouriite, CaCu₄Cl₆(OH)₄∙4H₂O: A New Mineral Description, Crystal Chemistry and Polytypism

by Igor V. Pekov, Natalia V. Zubkova, Andrey A. Zolotarev, Vasiliy O. Yapaskurt, Sergey V. Krivovichev, Dmitry I. Belakovskiy, Inna Lykova, Marina F. Vigasina, Anatoly V. Kasatkin, Evgeny G. Sidorov, Dmitry Yu. Pushcharovsky
Published 2021-01-01

Dritsite, Li₂Al₄(OH)₁₂Cl₂·3H₂O, a New Gibbsite-Based Hydrotalcite Supergroup Mineral

by Elena S. Zhitova, Igor V. Pekov, Ilya I. Chaikovskiy, Elena P. Chirkova, Vasiliy O. Yapaskurt, Yana V. Bychkova, Dmitry I. Belakovskiy, Nikita V. Chukanov, Natalia V. Zubkova, Sergey V. Krivovichev, Vladimir N. Bocharov
Published 2019-08-01

Crystal Chemistry and Properties of Elpidite and Its Ag-Exchanged Forms

by Natalia V. Zubkova, Rositsa P. Nikolova, Nikita V. Chukanov, Vladislav V. Kostov-Kytin, Igor V. Pekov, Dmitry A. Varlamov, Tatiana S. Larikova, Olga N. Kazheva, Nadezhda A. Chervonnaya, Gennadiy V. Shilov, Dmitry Yu. Pushcharovsky
Published 2019-07-01