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

Dual Highs Suppress Demand, Spot Aluminum Trading in South China Cools Down [SMM South China Spot Aluminum Daily Review] BC Copper fluctuated upward and closed higher, primarily driven by macro ...

In their work, Ryuhei Nakamura, Jianping Xiao, Ailong Li and colleagues report a strategy to achieve high stability of MnO2 in acidic water oxidation under relevant proton exchange membrane ...