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Electrochemical methanol oxidation reaction (MOR) is regarded as a promising pathway to obtain value‐added chemicals and drive cathodic H2 production, while the rational design of catalyst and in‐depth understanding of the structure‐activity relationship remains challenging. Herein, the ultrathin NiV‐LDH (u‐NiV‐LDH) with abundant defects is successfully synthesized, and the defect‐enriched structure...
Electrocatalytic CO2 reduction (CO2ER) to valuable chemicals, for example, HCOOH have received widespread attention, which still suffers from moderate Faradaic efficiency with low current regarding the wide industrial application of HCOOH. Herein, we employed a strategy of modifying electronic metal‐support interaction (EMSI) by fabricating Bi nanoparticles supported Ni‐modified Bi2O2CO3 (Bi/Ni‐BOC)...
Artificial enzymes, as alternatives to natural enzymes, have attracted enormous attention in the fields of catalysis, biosensing, diagnostics, and therapeutics because of their high stability and low cost. Polyoxometalates (POMs), a class of inorganic metal oxides, have recently shown great potential in mimicking enzyme activity due to their well‐defined structure, tunable composition, high catalytic...
Selective conversion of ethane (C2H6) to high‐value‐added chemicals is a very important chemical process, yet it remains challenging owing to the difficulty of ethane activation. Here, a NiTi‐layered double hydroxide (NiTi‐LDH) photocatalyst is reported for oxidative coupling of ethane to n‐butane (n‐C4H10) by using CO2 as an oxidant. Remarkably, the as‐prepared NiTi‐LDH exhibits a high selectivity...
Electrocatalytic reduction of CO2 to high‐value‐added chemicals provides a feasible path for global carbon balance. Herein, the fabrication of NiNPx@NiSAy‐NG (x,y = 1, 2, 3; NG = nitrogen‐doped graphite) is reported, in which Ni single atom sites (NiSA) and Ni nanoparticles (NiNP) coexist. These NiNPx@NiSAy‐NG presented a volcano‐like trend for maximum CO Faradaic efficiency (FECO) with the highest...