In this video, I demonstrate how to make an oxygen generator using manganese dioxide (MnO2) and hydrogen peroxide (H2O2) Millions of Americans drop Obamacare plans after withdrawal of subsidies US ...

Hydrogen peroxide (H 2 O 2) packs so much chemical energy into a small space that it is powerful enough to fuel rockets. But this same ability to concentrate energy also makes hydrogen peroxide useful ...

The Nature Index 2026 Research Leaders reveal the leading institutions and countries/territories in the natural sciences, health sciences, applied sciences and social sciences, according to their ...

(Left) Schematic representation of the structure of a porous carbon catalyst with boron doping on the surface and carbon walls forming the mesopores. (Right) Mesopore structure and atomic-scale ...

The Nature Index 2026 Research Leaders reveal the leading institutions and countries/territories in the natural sciences, health sciences, applied sciences and social sciences, according to their ...

Hydrogen peroxide is an essential chemical used in health care, sanitation, and environmental treatment. Yet, conventional industrial production remains energy-intensive and generates hazardous waste, ...

Hydrogen peroxide is a widely used chemical essential to water treatment, disinfection, and green manufacturing, yet its conventional production relies on energy-intensive and centralized processes.