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pro vyhledávání: '"Daria S. Suvorova"'
Autor:
Ludmila F. Suvorova, Alexander D. Vasiljev, Joerg Goettlicher, Thomas Malcherek, Daria S. Suvorova, E. V. Kaneva, V. K. Taroev, A. A. Kashaev, Vladimir L. Tauson
Publikováno v:
ChemInform. 46
K7.814Sm3Si12O32 (OH)0.814·0.77H2O (I), K7.04Tb3Si12O32.02 ·1.36H2O (II), K2GdAlSi4O12·0.25H2O (III), K2SmAlSi4O12·0.375H2O (IV), and K4Yb2Si8O21 (V) are hydrothermally synthesized from aqueous mixtures of Ln2O3 (Ln: Yb, Sm, Tb, Gd), SiO2, Al2O3,
Publikováno v:
Acta Geologica Sinica - English Edition. 88:123-124
In recent years,lakes,including salted,attract the attention of researchers,also when reconstructing last climate changes using the bottom sediments(Solotchina et al.,2008,et al.).In this case the different geochemical