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Analysis Study Research Paper | Physics Science | India | Volume 13 Issue 8, August 2024 | Rating: 5.9 / 10
Crystal Structure Analysis of Sr2MgSi2O7 Doped with Eu2+ and Dy3+ using Rietveld Refinement
Sandip Kumar Shrivastava
Abstract: This study examines the crystal structure of Sr2MgSi2O7 doped with Eu2+ and Dy3+ using the Rietveld refinement method. The phosphor was synthesized via solid-state reaction and characterized using X-ray diffraction XRD. The observed XRD patterns matched the crystallographic database, confirming the structure. Rietveld refinement revealed the impact of doping on lattice parameters, with a slight increase in cell volume. The refinement showed good convergence, highlighting the methods effectiveness in studying luminescent materials.
Keywords: XRD, Phosphor, Rietveld refinement, Sr2MgSi2O7
Edition: Volume 13 Issue 8, August 2024
Pages: 1417 - 1419