Competing Phases, Complex Structure, and Complementary Diffraction Studies of R3-δFeAl4-xMgxTt2Intermetallics (R = Y, Dy, Er, Yb; Tt = Si or Ge;x< 0.5)
Authors of publication
Ma, Xiaowei; Whalen, Jeffrey B.; Cao, Huibo; Latturner, Susan E.
Journal of publication
Chemistry of Materials
Year of publication
2013
Journal volume
25
Journal issue
16
Pages of publication
3363
a
11.433 ± 0.008 Å
b
11.433 ± 0.008 Å
c
4.04 ± 0.003 Å
α
90°
β
90°
γ
90°
Cell volume
528.1 ± 0.7 Å3
Cell temperature
296 ± 2 K
Ambient diffraction temperature
296 ± 2 K
Number of distinct elements
4
Space group number
123
Hermann-Mauguin space group symbol
P 4/m m m
Hall space group symbol
-P 4 2
Residual factor for all reflections
0.019
Residual factor for significantly intense reflections
0.017
Weighted residual factors for significantly intense reflections
0.0378
Weighted residual factors for all reflections included in the refinement
0.0383
Goodness-of-fit parameter for all reflections included in the refinement
