Growth and Crystal Structure of YbAl3(BO3)4
徐永源, 陈雨金, 罗遵度, 陈久桐, 黄艺东
Abstract
徐永源, 陈雨金, 罗遵度, 陈久桐, 黄艺东
Abstract
The compound YbAl3(BO3)4 belongs to huntite, space group R32 with cell parameters: a = 9.251(2), c = 7.189(3) (A。), Z = 3, Dc = 4.574 g/cm3, F(000) = 675.0, V = 532.84 (A。)3, μ = 13.63 mm-1, λ(MoKα) = 0.71073(A。), Mr = 489.22, (YbAl3B4O12), the final R = 0.0286 and wR = 0.0710. The Yb3+ ion occupies the trigonal prismatic site and the Al3+ ion occupies the octahedral site. There are two sets of (BO3)3- planar triangles. The Yb3+ ions are connected by means of Yb-O-Al[B(2)]-Yb with the distance 5.854 A.
OpenAlex reports 1 citations for this work. Citation counts describe recorded attention and do not establish research quality.
A contribution statement is not available in the OpenAlex record.
Method details are not available in the OpenAlex metadata.
Findings are not separately available in the OpenAlex metadata.
Limitations are not available in the OpenAlex metadata.
Application details are not available in the OpenAlex metadata.
The compound YbAl3(BO3)4 belongs to huntite, space group R32 with cell parameters: a = 9.251(2), c = 7.189(3) (A。), Z = 3, Dc = 4.574 g/cm3, F(000) = 675.0, V = 532.84 (A。)3, μ = 13.63 mm-1, λ(MoKα) = 0.71073(A。), Mr = 489.22, (YbAl3B4O12), the final R = 0.0286 and wR = 0.0710. The Yb3+ ion occupies the trigonal prismatic site and the Al3+ ion occupies the octahedral site. There are two sets of (BO3)3- planar triangles. The Yb3+ ions are connected by means of Yb-O-Al[B(2)]-Yb with the distance 5.854 A.
Key concepts: Octahedron, Crystallography, Ion, Crystal structure, Trigonal crystal system, Boron, Group (periodic table), Chemistry