New insight into the effects of p-benzoquinone on photocatalytic reduction of Cr(VI) over Fe-doped g-CN.

It is of great significance to establish an effective method for removing Cr(VI) from wastewater. Herein, Fe-doped g-CN (namely Fe-g-CN-2) was synthesized and then employed as photocatalyst to conduct the test of Cr(VI) reduction. Notably, the embedding of Fe ion in g-CN can offer the Fe/Fe redox couples, so reducing the interfacial resistance of charge transfer and suppressing the recombination of photogenerated electrons and holes.

Cuproptosis-Related Biomarkers and Characterization of Immune Infiltration in Sepsis.

Introduction: Sepsis is a worldwide epidemic, with high morbidity and mortality. Cuproptosis is a form of cell death that is associated with a wide range of diseases. This study aimed to explore genes associated with cuproptosis in sepsis, construct predictive models and screen for potential targets.

Rational regulation of peroxymonosulfate activation over porous CoO with carbon coating to boost utilization efficiency of peroxymonosulfate and achieve rapid removal of pollutants.

It is of great significance to regulate rationally the activation mechanism of persulfate for promoting the development of sulfate radical-based advanced oxidation processes in wastewater treatment. Herein, carbon coated porous CoO with hollow structure was synthesized. Notably, the formation of porous hollow structure improved specific surface area of CoO and offered more redox couples of Co/Co, thereby reducing electron transfer resistance.