Ni@NC-600 integrates atmospheric CO 2 capture and in situ conversion, achieving near-perfect CH 4 selectivity under solar irradiation. Its hydrophobic shell prevents Ni sintering and removes H 2 O, enabling stable operation for over 100 cycles.
Superbasic CO <sub>2</sub> -concentrating layer-protected nickel catalyst for solar CH <sub>4</sub> synthesis <i>via</i> direct air capture — 科研速览 Science Skim