Copper oxide ultra-fine nano material factory direct particle size 40nm high purity copper powder | Обустройство дома

Copper oxide ultra-fine nano material factory direct particle size 40nm high purity copper powder | Обустройство дома

Processing customization Yes Item No Type Nano-oxide Brand None Model Copper Oxide Use Research Nanomaterials Processing capacity Scientific research experiment Specifications 40nm 300g/bag Whether cross-border supply No Nano-copper oxide Purity (%): 99.9 Average particle size nm : 40 Density g/cm3: 6.4 Bulk density g/cm3: 1.15 Specific surface area m2/g : 24 Crystal form : spherical Colour: Black use (1) The hydrogen storage alloy electrode with nano-copper oxide has better high-rate charge-discharge capability and cycle performance, and the conductive property is enhanced, the electrochemical activity energy is improved, and the reserve capacity of the hydrogen storage alloy battery is adjusted; (2) Nano-copper oxide as the anode material of nickel-hydrogen battery, the battery with 3% nano-copper oxide has the advantages of low quality, high electrode performance, high specific power and specific capacity of electrode and battery, etc. (3) Nano-copper oxide will produce photoelectric phenomenon on the metal electrode, confirming the possibility of photoelectric conversion, and can be used as a raw material for dye-sensitized solar cells;