Polyaniline/ZnO heterostructure-based ammonia sensor self-powered by electrospinning of PTFE-PVDF/MXene piezo-tribo hybrid nanogenerator - Hao Zhang; Xixi Zhang; Changkun Qiu; Peilin Jia; Fei An; Lina Zhou; Liang Zhu; Dongzhi Zhang (Chemical Engineering Journal, 2024)