An Efficient Method for the Selective Syntheses of Sodium Telluride and Symmetrical Diorganyl Tellurides and the Investigation of Reaction Pathways [PDF]
MoleculesStudies on organotellurium compounds have not been extensively conducted due to a lack of tolerable synthetic methods, difficult isolation processes, and their chemical instabilities.
Chorong Kim +7 more
doaj +2 more sources
Ion adsorption promotes Frank-van der Merwe growth of 2D transition metal tellurides [PDF]
iScienceSummary: Reliable synthesis methods for high-quality, large-sized, and uniform two-dimensional (2D) transition-metal dichalcogenides (TMDs) are crucial for their device applications. However, versatile approaches to growing high-quality, large-sized, and
Xingxing Zhang +7 more
doaj +2 more sources
Efficient reduction method enables access to rare-earth telluride clusters [PDF]
Communications ChemistryRare-earth telluride clusters enable the construction of highly crystalline rare-earth tellurides, but a general route for preparing such clusters is lacking.
Chenyu Wang
doaj +2 more sources
MINERALOGY OF HOST ROCKS OF THE OSINOVSKOE GOLD-QUARTZ DEPOSIT (CENTRAL URALS) [PDF]
Минералогия, 2023 The paper describes the mineralogy of mica shales of the Osinovskoe gold deposit in the Central Urals. Our studies unraveled the role of dynamometamorphism in the transformation of primary rocks and allowed the characterization of their metasomatic ...
N.P. Safina, L.Ya. Kabanova, I.A. Blinov
doaj +1 more source
NOBLE METAL MINERALIZATION IN GABBROIDS OF THE KUMBA INTRUSIVE, THE URALIAN PLATINUM BELT (NORTH URALS) [PDF]
Минералогия, 2022 The paper presents the first data on the distribution and composition of copper-noble metal mineralization in gabbroids of the Kumba intrusive (North Urals).
V.V. Mikhailov +3 more
doaj +1 more source
MINERALOGY OF THE VORONTSOVSKOE GOLD DEPOSIT (NORTHERN URALS). PART 2: NATIVE ELEMENTS, SULFIDES, ARSENIDES, TELLURIDES [PDF]
Минералогия, 2021 The paper continues a series of publications devoted to the mineralogy of the Vorontsovskoe gold deposit in the Northern Urals (Kasatkin et al., 2020).
A.V. Kasatkin +8 more
doaj +1 more source
TELLURIUM MINERALIZATION OF THE PRIOZERNOE GOLD-QUARTZ DEPOSIT (NORTHERN URALS, RUSSIA) [PDF]
Минералогия, 2023 Primary and supergene Te minerals are identified in quartz veins of the Priozernoe deposit (Sverdlovsk oblast, Northern Urals, Russia) and studied by optical methods, electron microprobe analysis, X-ray diffraction and Raman spectroscopy.
A.V. Kasatkin, M.V. Tsyganko, F. Nestola
doaj +1 more source
Molecules, 2022 Although diaryl tellurides are parent organotellurium compounds, their synthesis methods, especially for unsymmetrical ones, are limited. This may be due to the instability of diaryl tellurides and their synthesis intermediates under reaction conditions.
Yuki Yamamoto +5 more
doaj +1 more source
Hyperbolic Behavior and Antiferromagnetic Order in Rare-Earth Tellurides
Crystals, 2022 Quasi-2D materials have received much attention in recent years for their unusual physical properties. Among the most investigated of these materials are the rare-earth tellurides, which are primarily studied because they exhibit charge density waves and
Jonathan Gjerde, Radi A. Jishi
doaj +1 more source
MINERAL INCLUSIONS IN PLATINUM GRAINS FROM THE KAZAN PLACER (SOUTH URALS) [PDF]
Минералогия, 2020 Platinum grains from the Kazan placer in the South Urals contain inclusions of native metals (gold, osmium group alloys), as well as PGE chalcogenides: sulfides (laurite, erlichmanite, bauite), sulfoarsenides (irarsite and hollingworthite ...
E.V. Zaykova +2 more
doaj +1 more source