CRYSTAL STRUCTURE AND LUMINESCENCE OF TERBIUM(III) METHACRYLATE
B. V. Bukvetskii, N. V. Petrochenkova, A. G. Mirochnik
Keywords: crystal structure, terbium (III), methacrylate, luminescence
Pages: 199-202
Abstract
Using the X-ray structural analysis the atomic structure of luminescent terbium methacrylate is determined (orthorhombic crystal system, a = 14.791(1) Å, b = 12.9306(8) Å, c = 7.6869(5) Å, Cmc21 space group, Z = 4, ρx = 1.867 g/cm3). The crystal structure is represented by continuous chains of C12H15TbO6 molecules along the crystallographic c axis, which are linked by the van der Waals interaction.
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