MOF-derived nitrogen, sulfur, cobalt, and copper co-doped graphite felt for high-efficiency vanadium redox flow battery electrodes

Journal of Colloid and Interface Science, Journal Year: 2025, Volume and Issue: 687, P. 1 - 13

Published: Feb. 7, 2025

Language: Английский

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A Review on Single Site Catalysts for Electrochemical CO₂ Reduction

Advanced Energy Materials, Journal Year: 2025, Volume and Issue: unknown

Published: March 18, 2025

Abstract Single site catalysts (SSCs), characterized by high atomic utilization and well‐defined active sites, exhibit significant potential in the field of CO 2 electroreduction (CO RR). Typically, SSCs tend to a 2‐electron transfer reaction RR, there remain challenges achieving efficient conversion above 2‐electrons (methane (CH 4 ) multicarbon products(C 2+ ). Therefore, systematic review is crucial summarize recent advancements single electrocatalysts their structure‐activity relationship. The discussion begins with state‐of‐the‐art characterization techniques SSCs. Then influence central atoms, coordination environments, support metal‐support interactions on catalytic performance discussed detail. Subsequently, regulation strategies improve activity selectivity CH C products are discussed. Furthermore, dynamic evolution metal sites true nature during RR also addressed. Finally, associated for product formation analyzed.

Language: Английский

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Aqueous Zn–CO₂ batteries: a route towards sustainable energy storage

Industrial Chemistry and Materials, Journal Year: 2024, Volume and Issue: 2(4), P. 514 - 532

Published: Jan. 1, 2024

This review systematically summarizes the working principles and devices, different types of catalytic cathodes used for Zn–CO 2 batteries. The challenges prospects in this field are also particularly discussed.

Language: Английский

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Advances in medical polyesters for vascular tissue engineering

Discover Nano, Journal Year: 2024, Volume and Issue: 19(1)

Published: Aug. 8, 2024

Abstract Blood vessels are highly dynamic and complex structures with a variety of physiological functions, including the transport oxygen, nutrients, metabolic wastes. Their normal functioning involves close coordinated cooperation cells. However, adverse internal external environmental factors can lead to vascular damage induction various diseases, atherosclerosis thrombosis. This have serious consequences for patients, there is an urgent need innovative techniques repair damaged blood vessels. Polyesters been extensively researched used in treatment disease due their excellent mechanical properties, adjustable biodegradation time, biocompatibility. Given high complexity tissues, it still challenging optimize utilization polyesters repairing Nevertheless, they considerable potential tissue engineering range applications. summary reviews physicochemical properties polyhydroxyalkanoate (PHA), polycaprolactone (PCL), poly-lactic acid (PLA), poly(lactide-co-glycolide) (PLGA), focusing on unique applications engineering. be prepared not only as 3D scaffolds alternative grafts, but also forms such microspheres, fibrous membranes, nanoparticles deliver drugs or bioactive ingredients Finally, anticipated that further developments will occur near future, facilitate wider application these materials

Language: Английский

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C–N electro-coupling of CO2/bio-derived carbonaceous molecules and nitrogenous small molecules: Mechanism, catalysts, and applications

Coordination Chemistry Reviews, Journal Year: 2024, Volume and Issue: 522, P. 216248 - 216248

Published: Sept. 27, 2024

Language: Английский

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