PPy-encapsulated multiphase CuCo synergistic electrode for high-efficiency uranium extraction from strongly acidic wastewater - Jiaqi Chen; Jianzhang Gao; Yu Liu; Chao Peng; Tianyu Li; Yun Xue; Yongde Yan; Xiangbiao Yin; Yanghai Zheng; Shengrong Guo (Chemical Engineering Journal, 2026)