Journalartikel

Jahr der Veröffentlichung: 1991

Seiten: 129-138

Zeitschrift: Journal of Inorganic and General Chemistry

Bandnummer: 598

Heftnummer: 7-8

ISSN: 0044-2313

DOI Link: https://doi.org/10.1002/zaac.19915980113

Verlag: Wiley

Abstract: 
Single crystals of LiInO2 (well ground mixtures of 'In2O':KO2:Li2O = 1:1.8:1, Ag-tube, 22d, 520-degrees-C); and alpha-LiYbO2 (Yb2O3:Li2O = 1:1.1, Ni-tube, 30d, 1150-degrees-C) were prepared for the first time from mixtures of the binary oxides. The determination of the structure confirmed the alpha-LiFeO2 type. Both oxides crystallize in the space group I 4(1)/amd (Z = 4); LiInO2:a = 431.2(1) pm c = 934.2(2) pm; c/a = 2.167; 123 I0(hkl), R = 3.6 %, R(w) = 2.9 %. alpha-LiYbO2:a = 438.7(1) pm c = 1006.7(2) pm; c/a = 2.295, 130 I0(hkl), R = 4.4 %, R(w) = 3.6 %. The Madelung part of lattice energy, MAPLE and characteristics of this kind of structure are discussed.

Harvard-Zitierstil: GLAUM, H., VOIGT, S. and HOPPE, R. (1991) 2 REPRESENTATIVES OF THE ALPHA-LIFEO2 TYPE - LIINO2 AND ALPHA-LIYBO2, Zeitschrift für anorganische und allgemeine Chemie = Journal of Inorganic and General Chemistry, 598(7-8), pp. 129-138. https://doi.org/10.1002/zaac.19915980113

APA-Zitierstil: GLAUM, H., VOIGT, S., & HOPPE, R. (1991). 2 REPRESENTATIVES OF THE ALPHA-LIFEO2 TYPE - LIINO2 AND ALPHA-LIYBO2. Zeitschrift für anorganische und allgemeine Chemie = Journal of Inorganic and General Chemistry. 598(7-8), 129-138. https://doi.org/10.1002/zaac.19915980113