Molten-salt assisted synthesis of Cu clusters modified TiO2 with oxygen vacancies for efficient photocatalytic reduction of CO2 to CO was written by Bao, Xiaolei;Zhang, Minghui;Wang, Zeyan;Dai, Dujuan;Wang, Peng;Cheng, Hefeng;Liu, Yuanyuan;Zheng, Zhaoke;Dai, Ying;Huang, Baibiao. And the article was included in Chemical Engineering Journal (Amsterdam, Netherlands) in 2022.SDS of cas: 7447-41-8 The following contents are mentioned in the article:
Design and preparation of efficient photocatalyst for CO2 reduction into fuels remains a serious challenge. Herein, the copper nanoclusters (Cu NCs) modified TiO2 with oxygen vacancies (OVs) samples (COCT) were obtained by a convenient molten-salt method. The liquid environment of isolate oxygen and the space confinement effect of molten-salt will lead to the generation of highly dispersed Cu NCs and stable OVs. This enables COCT to exhibit excellent photocatalytic CO2 reduction to CO performance with the highest CO generation rate reaching 40.3μmol h-1 g-1, which is more competitive than most reported TiO2-based photocatalysts. The superior activity is ascribed to the synergistic optimization of the thermodn. and kinetics of photocatalytic CO2 reduction to CO by Cu NCs and OVs, insuring the reaction pathway with a lower energy barrier. Our work may provide an easy and low-cost strategy for fabricating the highly dispersed cocatalyst together with surface defect to enhance artificial photosynthesis. This study involved multiple reactions and reactants, such as Lithium chloride (cas: 7447-41-8SDS of cas: 7447-41-8).
Lithium chloride (cas: 7447-41-8) belongs to organic chlorides. Organic chlorides are compounds containing a carbon-chlorine bond, which are widely used in the oil field as a wax dissolver. Alkanes and aryl alkanes may be chlorinated under free radical conditions, with UV light. However, the extent of chlorination is difficult to control.SDS of cas: 7447-41-8
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics