Considering the sustainability of energy storage devices, an aqueous all-quinone redox flow battery employing biomass-derived quinones and neutral electrolytes is reported with a cell voltage of 0.9 V. Through solute anion regulation, the constructed AORFB presents a capacity utilization of 70.1% and stable cycling performance at 60 mA cm−2, which...

This review introduces the current achievements of atomically scattered active centers (ASACs) anchored photocatalysts for N2 reduction to ammonia. The synthesis technique, structure/composition, structure-activity correlation, and reaction mechanism of these ASACs anchored photocatalysts are carefully summarized. And the challenges and future outlooks...

This study unveils a groundbreaking perspective on cation-anion pairing in amine-based electrolytes crucial for stable Mg metal anodes. Robust coordination between amine groups and Mg2+ cations triggers dehydrogenation. Introducing ion-pairing into the solvation shell effectively suppresses amine reduction, resulting in a novel electrolyte that enables...

This work provides effective small molecule regulatory strategy by using 2,6-pyridinedicarboxamide (PC) to regulate the crystallization kinetics of CsPbI2.75Br0.25 inorganic perovskite, prolong the annealing time in air, passivate uncoordinated Pb2+. Eventually, a record PCE of 22.07% with high V OC 1.342 V is achieved based on n–i–p inorganic perovskite...

In this work, the aggregation-related photophysical properties of bulk and interfacial states are disentangled through the construction of bilayer organic solar cells. Machine learning is used to enable the assignment of specific structural motifs to elementary device photophysics. The results highlight those different aspects of structural features...

Through a dual cascade synthesis strategy mediated by the paired-electrolysis based on a novel microenvironment-inbuilt metalized covalent organic framework (MCOF) heterojunction, the simultaneous production of high value-added dimethyl carbonate and iodoform has been achieved in an energy-saving and economical manner, showcasing a new paradigm for...