Information card for entry 9017648

Structure parameters

• Mineral name: Jadeite
• Formula: Al0.53 Ca0.47 Fe0.47 Na0.53 O6 Si2
• Calculated formula: Al0.53 Ca0.47 Fe0.47 Na0.53 O6 Si2
• Title of publication: Thermal expansion in C2/c pyroxenes: a review and new high-temperature structural data for a pyroxene of composition (Na0.53Ca0.47)(Al0.53Fe0.47)Si2O6 (Jd53Hd47) Note: T = 300 C
• Authors of publication: Tribaudino, M.; Mantovani, L.
• Journal of publication: Mineralogical Magazine
• Year of publication: 2014
• Journal volume: 78
• Pages of publication: 311 - 324
• a: 9.616 Å
• b: 8.804 Å
• c: 5.274 Å
• α: 90°
• β: 106.67°
• γ: 90°
• Cell volume: 427.728 ų
• Ambient diffraction temperature: 573.15 K
• Number of distinct elements: 6
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No