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 ...

The Two Departments Issue an Announcement: VAT Export Tax Rebates for PV and Other Products to Be Canceled Starting from April Finished products lack independent momentum and will continue to ...

Transalloys, which operates South Africa's last functioning manganese smelter, may have to close the plant and cut hundreds of jobs if its soaring electricity costs are not brought down, its CEO said ...

Japan's conductive polymer capacitor market thrives as a mature powerhouse, anchored by global giants like Panasonic, Murata, ...