Sr-doping effects on piezoelectric and dielectric properties of lead-free barium titanate via molecular dynamics approach.

• Tác giả: M H Ehsani, Shadi Esmaeili, S Saber-Samandari, Davood Toghraie
• Ngôn ngữ: eng
• Ký hiệu phân loại: 922.945 *Hindus
• Thông tin xuất bản: England : Scientific reports , 2025
• Bộ sưu tập: NCBI
• ID: 696438

Tóm tắt

The study investigated the effects of Sr-doping on BaTiO₃ regarding the mean square displacement, diffusion coefficient, polarization-strain response, dielectric constant, and dielectric loss. Initially, increasing strontium doping up to 6% enhanced the mean square displacement (from 0.211 to 0.218 Å