This study presents a novel integrated system for carbon capture and conversion (iCCC) technology, which stands out by bridging the gap in existing technology through a comprehensive approach that combines CO2 capture, release, and in situ catalytic conversion within a single, continuous gas-liquid-solid reaction system based on thermal catalysis...

Porous poly(acrylonitrile) nanosheets (PPNS) enriched with conjugated C═C/C═N groups is designed on PP separator by spray-coating. The polar N-containing groups in PPNS exhibit lithiophilic properties and effectively accelerate Li+ transport kinetics. Therefore, PPNS with porous 2D nanosheet structure ensures a sufficient and uniform Li+ concentration...

In this work, Song et al. reported a surface-modified hard carbon anode comprising atomic Co sites and rich curvature characteristics. Among them, the coated layer facilitates the formation of NaF-rich SEI and the transportation kinetics of Na+ at the electrode/electrolyte interface. The synthesized optimal sample exhibits a superior low-temperature...

Weakly solvating electrolyte derived from tetrahydrofuran has low interface energy, enabling solvated-Li+ co-intercalate into the carbon film and inducing the formation of a robust SEI film with inorganic rich. Carbon film anode achieves ultra-high Li intercalation capacity of 236.5 mAh g−1 at 0–0.1 V and reversible cycling of hybrid lithium-ion/metal...

To effectively solve the problems of low activity and productivity caused by CO2 activation and the protonation steps, oxygen-pinned stabilization AgIn single-atom alloy (Op-Ag1In) is carefully designed. The Op-Ag1In catalyst with the unique catalytic properties of SAA not only contributes to *OCHO intermediate formation but also reduces the reaction...

A novel ternary metallic KCu4S3 anode has been prepared by using the KSCN molten salt strategy. The 2D nanostructure and the mixed metal-valence states greatly enhance the electron/ion transfer capability of KCu4S3. Moreover, the formation of an intermediate also facilitates electron transfer during the Na+ (de)intercalation process, thus boosting...