2024年12月30日 · Carbon nanomaterials show outstanding promise as electrocatalysts for hydrogen peroxide (H 2 O 2) synthesis via the two-electron oxygen reduction reaction.

2024年7月19日 · The electrochemical oxygen reduction reaction (ORR) to produce hydrogen peroxide (H2O2) is appealing due to its sustainability. However, its efficiency is compromised by the competing 4e− ORR...

2025年4月1日 · Hydrogen peroxide (H 2 O 2) is a green oxidant with widespread applications ranging from chemical synthesis to disinfection 1,2.The traditional production of H 2 O 2 relies on the waste-intensive ...

2019年8月1日 · Decentralized on-site production of hydrogen peroxide (H 2 O 2) relies on efficient, robust, and inexpensive electrocatalysts for the selective two-electron (2e –) oxygen reduction reaction (ORR). Here, we combine computations and experiments to demonstrate that cobalt pyrite (CoS 2 ), an earth-abundant transition-metal compound, is both ...

2017年2月23日 · Electrochemical or photoelectrochemcial oxidation of water to form hydrogen peroxide (H2O2) or hydroxyl radicals (•OH) offers a very attractive route to water disinfection, and the first process co...

2024年6月1日 · In this review, we provide an in-depth discussion of the recent research on the carbon-based electrocatalysts for 2e− -ORR, especially in terms of microenvironment tuning, catalyst/electrode interface engineering, and reactor design for achieving stable and efficient production of H 2 O 2.

2021年1月14日 · Hydrogen peroxide (H2 O 2) is a high-value green chemical oxidant widely used for industrial bleaching, chemical synthesis, and disinfection. Industrially, H2 O 2 is produced through the energy-intensive anthraquinone process and distributed to the point of use.

2018年9月21日 · Direct electrochemical production of hydrogen peroxide (H 2 O 2) through two-electron oxygen electrochemistry, for example, the oxygen reduction in fuel cells or water oxidation in water electrolyzers, could provide an attractive alternative to locally produce this chemical on demand.

2025年4月1日 · Electrochemical generation of hydrogen peroxide (H2O2) through the two-electron oxygen reduction reaction (2e– ORR) represents a sustainable development strategy for bulk H2O2 manufacturing, yet crafting efficient catalysts remains a substantial challenge. Carbon materials are particularly appealing as electrochemical catalysts, owing to their diverse nanostructures and adjustable ...

2020年8月27日 · A recent trend in H2O2 production focuses on electrochemical reduction of oxygen, which represents an environmentally friendly method for on-site H2O2 generation. To realize highly efficient practical-scale electrosynthesis of H2O2, catalytic materials design and electrochemical reactor engineering play equally important roles and must be ...