Abstract
Abstract
Bismuth triiodide free of stacking faults was obtained by synthesis from the elements and sublimation in quartz tubes. X-ray investigations using a twinned crystal (space group R[unk] (No. 148), a = 752.49(3) pm, c = 2073.3(1) pm, V = 1016.7(2) · 106 pm3) confirmed the rhombohedral stacking sequence of BiI3 layers. The bismuth atoms are shifted about 4 pm along the c axis out of the centres of the octahedral sites. The stacking order of BiI3 layers is discussed.
Subject
Inorganic Chemistry,Condensed Matter Physics,General Materials Science
Cited by
66 articles.
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