Interfacial electronic coupling in accordion-like Ni@Ti3C2TX heterostructures: Accelerating the Ni2+/Ni3+ redox cycle for enhanced peroxymonosulfate activation - Jialong Wu; Zhen Li; Ding Huang; Weidong Gu; Xinyan Niu; Yunbo Wang; Jing Zhao; Manhong Huang; Guanghui Li; Jun Li (Journal of Water Process Engineering, 2026)