Growth and properties of Li, Ta modified (K,Na)NbO3 lead-free piezoelectric single crystals
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Li, Ta modified (K,Na)NbO3 single crystals with the size of 18 mm × 18 mm × 10 mm were successfully grown by top-seeded solution growth method, with orthorhombic-tetragonal phase transition temperature ~79 °C and Curie temperature ~276 °C. The electromecha... ...