Information card for entry 1529490

Structure parameters

• Formula: La5 N O12 Si3
• Calculated formula: La5 N1.0002 O11.9998 Si3
• Title of publication: Crystal Structure and Photoluminescence Evolution of La5(Si2+xB1-x)(O13-xNx):Ce3+ Solid Solution Phosphors
• Authors of publication: Zhiguo Xia; Maxim S. Molokeev; Won Bin Im; Sanjith Unithrattil; Quanlin Liu
• Journal of publication: The Journal of Physical Chemistry C
• Year of publication: 2015
• Journal volume: 119
• Journal issue: 17
• Pages of publication: 9488 - 9495
• a: 9.71207 ± 0.00023 Å
• b: 9.71207 ± 0.00023 Å
• c: 7.18946 ± 0.0002 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 587.29 ± 0.03 ų
• Cell temperature: 300 K
• Ambient diffraction temperature: 300 K
• Number of distinct elements: 4
• Space group number: 176
• Hermann-Mauguin space group symbol: P 63/m
• Hall space group symbol: -P 6c
• Residual factor R(I) for significantly intense reflections: 3.45
• Goodness-of-fit parameter for all reflections: 3.483
• Method of determination: powder diffraction
• Diffraction radiation probe: neutron
• Diffraction radiation wavelength: 1.83515 Å
• Diffraction radiation type: neutron
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes