Structural characteristics of Mg-doped (1-x)(K0.5Na0.5)NbO3–xLiSbO3 lead-free ceramics as revealed by Raman spectroscopy

• Published in: Journal of physics. D, Applied physics Vol. 44; no. 50; p. 505303
• Main Authors: Zhu, W L, Zhu, J L, Meng, Y, Wang, M S, Zhu, B, Zhu, X H, Zhu, J G, Xiao, D Q, Pezzotti, G
• Format: Journal Article
• Language: English
• Published: Bristol IOP Publishing 21.12.2011; Institute of Physics
• Subjects: Condensed matter: electronic structure, electrical, magnetic, and optical properties; Condensed matter: structure, mechanical and thermal properties; Dielectric, piezoelectric, ferroelectric and antiferroelectric materials; Dielectrics, piezoelectrics, and ferroelectrics and their properties; Equations of state, phase equilibria, and phase transitions; Exact sciences and technology; Lattice dynamics; Niobates, titanates, tantalates, pzt ceramics, etc; Phonon states and bands, normal modes, and phonon dispersion; Phonons and vibrations in crystal lattices; Physics; Solid-solid transitions; Specific phase transitions; Magnesium additions; Raman spectra; Potassium Sodium Niobates Mixed; Morphological changes; Impurity density; Tetragonal lattices; Doping; Binary systems; Perovskites; Indium additions; Lithium Antimonates; Strong correlation; Vibrational modes; Orthorhombic lattices; Lead free ceramics; Non linear effect; Polymorphism
• ISSN: 0022-3727; 1361-6463
• DOI: 10.1088/0022-3727/44/50/505303