When water is split electrolytically, the result is typically hydrogen -- and 'useless' oxygen. Instead of oxygen, you can also produce hydrogen peroxide, which is required for many branches of ...

Hydrogen peroxide, a key chemical used in the semiconductor production process, is one of the top 100 industrial chemicals and an important raw material widely used in disinfection, oxidation, and ...

Figure showing the systematic design of the photocatalytic covalent organic frameworks (COFs) for manufacturing hydrogen peroxide using flow reactors. (a) The COF with segregated donor and acceptor ...

Hydrogen peroxide, a versatile chemical used in a wide range of applications—from medical disinfectants to semiconductor manufacturing and water treatment—is an essential substance with global annual ...

Researchers have developed metal-organic frameworks (MOFs) that efficiently produce hydrogen peroxide (H 2 O 2) using small temperature differences, offering a sustainable approach to chemical ...

A photoelectrochemical device uses sunlight, water, and oxygen to produce hydrogen peroxide efficiently, stably, and at scalable rates without grid electricity. (Nanowerk Spotlight) Hydrogen peroxide ...

National University of Singapore (NUS) chemists have developed hexavalent photocatalytic covalent organic frameworks (COFs) which mimic natural photosynthesis for the production of hydrogen peroxide ...

Scientists have developed two new covalent organic frameworks (COFs) that efficiently produce hydrogen peroxide — a valuable ...

However, such an artificial system faces three key challenges: (1) insufficient charge carrier generation and fast charge recombination, which lowers the efficiency; (2) limited number of available ...