Zhang et al. (2025): Advanced porous framework materials for energy-efficient and technoeconomic-viable direct air capture
Jiaxi Zhang, Boyang Mao, Jianxin Zou and Zhigang Hu, IN: Chemical Engineering Journal, https://doi.org/10.1016/j.cej.2025.166554
Large-scale direct air capture deployment enables gigaton-scale COâ‚‚ sequestration as a vital climate solution, yet traditional absorption faces high energy demands and amine degradation. Adsorption-based materials offer efficient alternatives by balancing cost, selectivity, kinetics, and stability. This review bridges the DAC technologies and industrial requirements through fundamental principles, material design, performance metrics, and technoeconomic analysis.