In this study, the catalytic performance of helical-form carbon fiber cloth anode loaded with atomic Fe@MoS₂ (Fe@MoS₂/CFC (h)) in piezocatalytic fuel cell (Pz-FC), improved 1.27 times with aeration as the piezo-driving force. The above Pz-FC with 0.5 mM peroxymonosulfate (PMS) and Xe-lamp irradiation forming a PMS-piezo-photocatalytic fuel cell (PMS-Pz-PFC) system, removed 92.8% berberine in 60 min and generated power density that were respectively 2.04-fold and 8-fold higher than the PMS-Pz-PFC using MoS₂/CFC (h) as the anode. Experiments showed that atomic Fe promoted piezo-photocatalysis of the helical-design anode significantly to accelerate the activation of PMS. Moreover, with 0.5 mM PMS, remarkable enhancement of electricity generation (more than 500 times difference) and pollutant degradation (by 40-50%) were achieved. The drastic synergy of piezoelectric catalysis in enhanced advanced oxidation has great practical application potential.

在这项研究中，螺旋形碳纤维布阳极负载原子 Fe@MoS ₂ (Fe@MoS ₂ /CFC (h)) 在压电催化燃料电池 (Pz-FC) 中的催化性能提高了 1.27 倍。压电驱动力。上述 Pz-FC 与 0.5 mM 过硫酸盐 (PMS) 和氙灯照射形成 PMS-压电光催化燃料电池 (PMS-Pz-PFC) 系统，在 60 分钟内去除 92.8% 的小檗碱，产生的功率密度分别为 2.04比使用 MoS ₂ /CFC (h) 作为阳极的 PMS-Pz-PFC 高 - 倍和 8 倍。实验表明，Fe 原子显着促进了螺旋设计阳极的压电光催化，从而加速了 PMS 的活化。此外，随着 0.5 mM PMS，实现了发电量的显着增强（差异超过 500 倍）和污染物降解（40-50%）。压电催化在增强高级氧化中的巨大协同作用具有巨大的实际应用潜力。