ЗАВИСИМОСТЬ МОРФОЛОГИИ КРИСТАЛЛОВ РЯДА BASO4-ВАСRО4 ОТ ИЗОМОРФНЫХ ЗАМЕЩЕНИЙ И ОРГАНИЧЕСКИХ МИКРОПРИМЕСЕЙ
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dc.contributor.author | Кирьянова Е.В. | |
dc.contributor.author | Пьянкова Л.А. | |
dc.date.accessioned | 2024-07-07T05:18:04Z | |
dc.date.available | 2024-07-07T05:18:04Z | |
dc.date.issued | 2006 | |
dc.identifier | https://elibrary.ru/item.asp?id=12894980 | |
dc.identifier.citation | Записки Российского минералогического общества, 2006, 135, 2, 113-127 | |
dc.identifier.issn | 0869-6055 | |
dc.identifier.uri | https://repository.geologyscience.ru/handle/123456789/44326 | |
dc.description.abstract | Synthesis of the BaSO4-BaCrO4 scries crystals was carried out by the method of chemical reaction with counter diffusion of components within systems BaCl2-K2SO4-K2CrO4-H2O and BaCl2-K2SO4- К2Сг2От-H2O in water media (20° C). Products of the synthesis are represented by barite, hashemite and some mixture crystals, where S and Cr contents arc limited by 0.30-0.33 atomic units. There were distinguished among them 9 morphological types, by character of their flattening and directions of the individual elongation. Dependence of the habit of these crystals upon their isomorphic composition is non-monotonous. The morphological individualism of the mixture crystals may be looked as a sequence of difficult capture of isomorphous components during the slow crystallization. Development of {010} faces, especially on the mixture crystals, is intensified by influence of the active organic admixtures Cl6H33NC2H5Br and [СН2СНОН~]„ (10 3 wt %). | |
dc.title | ЗАВИСИМОСТЬ МОРФОЛОГИИ КРИСТАЛЛОВ РЯДА BASO4-ВАСRО4 ОТ ИЗОМОРФНЫХ ЗАМЕЩЕНИЙ И ОРГАНИЧЕСКИХ МИКРОПРИМЕСЕЙ | |
dc.type | Статья |
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