Information card for entry 8100416

Structure parameters

• Formula: Li Mg Si3 Sr2
• Calculated formula: Li0.996 Mg1.004 Si3 Sr2
• Title of publication: Crystal structure of distrontium lithium magnesium trisilicide, Sr~2~(Li~x~Mg~2-x~)Si~3~ (x = 1)
• Authors of publication: Xie, Qin-Xing; Nesper, Reinhard
• Journal of publication: Zeitschrift für Kristallographie - New Crystal Structures
• Year of publication: 2003
• Journal volume: 218
• Journal issue: 3
• Pages of publication: 289 - 290
• a: 4.6179 ± 0.0005 Å
• b: 19.488 ± 0.002 Å
• c: 7.1618 ± 0.0008 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 644.53 ± 0.12 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 4
• Space group number: 63
• Hermann-Mauguin space group symbol: C m c m
• Hall space group symbol: -C 2c 2
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No