Oxalate-assisted formation mechanism of lignocellulose-based two-dimensional porous carbon and its application in zinc-ion hybrid capacitors - Xiaotong Ma; Xiaohao Liu; Lijie Sun; Rui Diao; Dongxu Yan; Zhenting Zha; Liangyuan Jia; Fenglei Qi; Zhitao Zhang; Yingcui Fang; Peiyong Ma (Bioresource Technology, 2026)