Synergistic multi-ion doping in BaTiO₃-based ceramics: Achieving high electrocaloric efficiency and wide temperature span for miniaturized cooling application

作者：Ying Zheng, Yifei Liang, Huanhuan Li, Quan Li, Yan Yan, Hua Tan, Haibo Zhang, Shenglin Jiang, Gang Liu · 发表于：Journal of the European Ceramic Society · 年份：2025 · DOI：10.1016/j.jeurceramsoc.2025.117852 · 被引用次数：6 · 研究领域：Ferroelectric and Piezoelectric Materials、Microwave Dielectric Ceramics Synthesis、Dielectric materials and actuators