Flexible thermoelectric generators made from screen-printed indium telluride show enhanced performance through co-doping and ...

As the demand for safe, cost-effective energy storage solutions continues to grow, the limitations of traditional lithium-ion batteries in terms of ...

In this video, I demonstrate how to make an oxygen generator using manganese dioxide (MnO2) and hydrogen peroxide (H2O2) Mapped: Every country Trump has threatened after strikes on Venezuela Jeremy ...

In a recent article published in Coatings, researchers from China investigated the synthesis and photocatalytic properties of bamboo-like MnO₂/TiO₂ nanotube arrays (NTAs). The study highlighted the ...

Recently, the research team of Prof. Xiaohui Li at Shaanxi Normal University fabricated a section of γ-MnO 2 dual-core double-hole fiber by combining γ-MnO 2 with a special fiber, a dual-core ...

Scientists at Tokyo Institute of Technology explore a novel and simplistic method to synthesize manganese dioxide with a specific crystalline structure called β-MnO 2. Their study sheds light on how ...

A new rechargeable high voltage manganese dioxide zinc battery exceeds the 2 V barrier in aqueous zinc chemistry. With a voltage of 2.45-2.8V, the alkaline MnO2|Zn battery could break the long ...

Increasing development of micro-scale electronics has stimulated demand of the corresponding micro-scale power sources, especially for micro-batteries (MBs). However, complex manufacturing process and ...