Crystal structure of europium dichromium icosaaluminum, EuCr<sub>2</sub>Al<sub>20</sub>
Aylin Koldemir, Steffen Klenner, Rainer Pöttgen
Abstract
Abstract EuCr 2 Al 20 , cubic, <m:math xmlns:m="http://www.w3.org/1998/Math/MathML"> <m:mrow> <m:mi>F</m:mi> <m:mi>d</m:mi> <m:mover accent="true"> <m:mn>3</m:mn> <m:mo>‾</m:mo> </m:mover> <m:mi>m</m:mi> </m:mrow> </m:math> $Fd\overline{3}m$ (no. 227), a = 14.5245(7) Å, V = 3064.1(3) Å 3 , Z = 8, R gt ( F ) = 0.0351, wR ref ( F 2 ) = 0.0402, T = 293 K.
Topics & Concepts
EuropiumPhysicsCrystallographyCrystal structureCrystal (programming language)CombinatoricsMathematicsChemistryOpticsLuminescenceComputer scienceProgramming languageInorganic Chemistry and MaterialsRare-earth and actinide compoundsIntermetallics and Advanced Alloy Properties