DOI: 10.1039/d6ee02039a ISSN: 1754-5692
Machine-learning-guided discovery of thermally anchored polar heterostructures for harsh-environment capacitors
Peng Wang, Xingke Pan, Hanrui Zhang, Hongyu Yang, Jiarong Lv, Ya Yang, Dingheng Lin, Huajie Luo, Tengfei Hu, Jinjun Liu, Genshui Wang, Jiwei Zhai, Weiping Li, Zhongbin PanMachine learning identifies lead-free BNBT-BSHT ceramics with thermally anchored polar heterostructures. Fabricated MLCCs achieve W rec of 24.12 J cm⁻³ (95% efficiency) with stable wide-temperature performance (20–200 °C).