SAW pressure sensor based on 128° Y-X-cut lithium niobate ferroelectric thin film with XGBoost temperature compensationZihan Wang, Wenxiao Fu, Xiaojun Qiao, Kaixi Bi, Huiyi Zhang, Linyu Mei, Jian He, Xiujian Chou and Wenping GengEPL, 150 2 (2025) 26003DOI: https://doi.org/10.1209/0295-5075/adc153