Precision hydrogen detection in mixed atmospheres using temperature-modulated PdAu-In2O3 sensor arrays and machine learning algorithms - Long Li; Licheng Zhou; Yuexi Chen; Xinyi Chen; Lanpeng Guo; Wenjian Zhang; Yufan Deng; Tiankun Li; Bingbing Chen; Hua-Yao Li; Huan Liu (Chemical Engineering Journal, 2025)