In this video, I demonstrate how to make an oxygen generator using manganese dioxide (MnO2) and hydrogen peroxide (H2O2) ...

Abstract: Deposition of the manganese dioxide (MnO2) Thin Film (TF) was carried out by Electron beam (E-beam) evaporation technique. Structural, optical, and electrical characteristics reveal that ...

Researchers have enhanced the performance of graphitic carbon nitride (g-C3N4) through targeted molecular surface modifications, improving hydrogen peroxide (H 2 O 2) production and pollutant ...

Gargling with diluted 3% hydrogen peroxide is generally safe. It may help reduce cavities, fight infection, and ease sore throat pain. Avoid high concentrations and contact with eyes or skin to ...

Key Laboratory of Northwest Water Resource, Environment and Ecology, MOE, Xi’an University of Architecture and Technology, Xi’an 710055, China Shaanxi Key Laboratory of Environmental Engineering, ...

Benefiting the fast expansion of aircraft, geological exploration, and nuclear power generation, there is a largely need for piezoelectric materials capable of performing at high temperature.

A spray of water microdroplets turns a test strip blue, indicating the presence of hydrogen peroxide. Credit: Credit: Proc. Natl. Acad. Sci. U.S.A. It’s the latest in a series of studies from Zare, ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

We may receive a commission on purchases made from links. Well-known for being an effective hair bleaching agent and teeth whitener, as well as for its previous use as an antiseptic, hydrogen peroxide ...

We may receive a commission on purchases made from links. Ah, the drama of oil stains on clothing. Most of us have been there: a hurried lunch break at work with the deceptively tricky-to-consume ...

New Approach Developed for Electrocatalytic H2O2 Production and Biomass Upgrading. Credit: Hui Xu Chinese scientists have created a new electrocatalyst with oxygen-coordinated Fe atoms, significantly ...