62 research outputs found
Thermal Expansion of (CHNH)BiX (X=Cl, Br) Crystals in the Temperature Range from 80 to 300 K
Thermal expansion studies on (CHNH)BiCl and (CHNH)BiBr in the temperature range 80-350 K are reported. The dilatometric measurements revealed a considerable similarity with respect to the anisotropy of dilatations of both isomorphous crystals. A diffused thermal anomaly was found around 170 K in (CHNH)BiCl crystal
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