Carboxyl-Functionalized Lotus Cellulose Fiber-Based Superabsorbent Hydrogel for Efficient Water and Fertilizer Management
To address challenges associated with the water–food nexus under climate change and population growth, a multifunctional cellulose-based superabsorbent hydrogel (L-CF/CMCAA-1ATP) was developed by incorporating carboxyl-functionalized lotus cellulose fibers (L-CF) derived from waste lotus stems via deep eutectic solvent...