Phonon dispersion of (1-x)Bi1/2Na1/2TiO3-xBaTiO3 of different composition
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The structural phase transitions of the lead-free relaxor ferroelectric Bi1/2Na1/2TiO3 (BNT) have been investigated using various methods, but the understanding of the lattice...
无铅弛豫铁电体Bi₁/₂Na₁/₂TiO₃（BNT）的结构相变已通过多种研究手段得到考察，但目前对其晶格的认知仍……
