Product information: Lanthanum doped δ-manganese dioxide (MnO2) nanosphere powder

Product color: black
Physical properties: powder, good dispersion, La doping amount ≈1.5%
Manganese dioxide sphere diameter: 0.3-0.5 microns
Stacked layers of manganese dioxide: 5-10 layers
Purity: Contains trace potassium
Storage conditions: dry at room temperature
Synthetic level: 100mg ~ 5000mg
Application fields: electrochemical energy storage (lithium battery, sodium battery, potassium battery, zinc battery, zinc battery, lithium battery, water battery, etc.), electrocatalysis (hydrogen evolution, chlorine evolution, oxygen evolution, oxygen reduction, nitrogen reduction, carbon dioxide reduction, etc.) ), supercapacitor, electroanalytical chemical carrier, electrochemical sensing (ethanol and glucose concentration detection, methanol detection, etc.), formaldehyde decomposition catalysis, flexible electrodes and flexible electrons, metal ion separation and filtration, photocatalytic decomposition degradation, environmental degradation catalytic VOC , Heavy metal ion adsorption, hydrodynamic testing, etc.
Harmful: harmless and non-toxic, but inedible
Product packaging: 600mg/bag