banner

Products

Home Oxides Nanoparticles

Ultrafine Cobalt Oxide Powder Co3O4 nanoparticles

Categories

New products

Latest news

Some nanomaterials for Thermochromic Application Some nanomaterials for Thermochromic Application

Thermochromism refers to the phenomenon where a material undergoes color changes under temperature changes. This change is usually caused by changes in the electronic or molecular structure of the material. Its application principle mainly involves t...

Ultrafine Cobalt Oxide Powder Co3O4 nanoparticles

Cobalt tetroxide is an important magnetic material and P-type semiconductor, which has important applications in heterogeneous catalysis, anode materials for lithium-ion rechargeable batteries, solid-state sensors, electrochromic devices, and solar energy absorbing materials.

  • product origin:

    Xuzhou, Jiangsu, China
  • payment:

    100% advance payment
pPoduct Details

ultrafine cobalt oxide powder Co3O4 nanoparticles 

Particle size: 100-200nm

Purity: 99%

Type: Cubic

Appearance: black powder

Package: 100g, 500g, 1kg in double anti-static bags


Cobalt tetroxide is an important functional material. Its cubic spinel structure and suitable band gap make it show excellent electrochemical and photocatalytic properties, and it has a broad application prospect.
Cobalt tetroxide is an important magnetic material and P-type semiconductor, which has important applications in heterogeneous catalysis, anode materials for lithium-ion rechargeable batteries, solid-state sensors, electrochromic devices, and solar energy absorbing materials.

A free consultation

Email us with any questions or inquiries or use our contact data. We would be happy to answer your questions.

Related Products
High purity 99.99% Nano Lu2O3 Lutetium oxide nanopowders
High purity 99.99% Nano Lu2O3 Lutetium oxide nanopowders

Hongwu International Group Ltd Product Name: Lutetium oxide nanopowder Formula: Lu2O3 Molecular weight: 397.93 Particle size:<100nm Puirty: 99.99% CAS: 12032-20-1 Appearance: white solid powder Properties: Insoluble in water, Soluble in non-polar acid, easy to absorb carbon dioxide and water in the air. Application of lutetium oxide nanopowders: Used in laser materials, light-emitting materials, electronic industrial materials, nd-fe-b permanent magnet materials, chemical additives and scientific research, etc We, Hongwu Nanometer, are offering different shape & size Nanoparticles, Nanopowders, Nanowires, Micropowder, Carbon Nanotube, Surface Coating, Dispersion, Compounds and Innovative Materials. If you have a question about pricing, need a quote, would like to inquire about whether an item is in stock, or require any other assistance in placing an order, please call or e-mail us at hwnano@xuzhounano.com

Cesium tungsten bronze
Cesium tungsten bronze nanopowders Cs0.33WO3 for PVB insulation clamp film

China manufacturer and exporter drect offer, ISO certificated factory, assure safe production and stable quality, both sample order and batch orders are available.  CS0.33WO3  100-200nm, 99.9%

Ti4O7 nanopowder
Nano Titanium Heptoxide Powder Titanium Suboxides Ti4O7 Nanoparticle

Nano Titanium Heptoxide (Ti4O7) is a low-valence titanium oxide with a unique partially reduced Ti4+/Ti3+ mixed-valence structure. Unlike conventional TiO2, it exhibits metallic-like conductivity and exceptional chemical stability, making it valuable in advanced application.

99% purity Boron Carbide B4C powder
99% purity Boron Carbide B4C powder

 Boron Carbide available in 1-3um with 99% purity could use in the ceremic materical and so on.

Antibacterial Medicine Used High Dispersed Silver Nanopowders
Antibacterial Medicine Used High Dispersed Silver Nanopowders

20nm, 50nm, 80nm Silver Nanopowders is widely used in antibacterial medicine,textile,rubber and so on.

nano graphene
Energy storage electric material nano graphene for super capacitor

China manufacturer and supplier Energy storage electric material nano graphene for super capacitor.

Powder coating oil soluble 20-30nm nano silica powder
Powder coating oil soluble 20-30nm nano silica powder

 Supply oil soluble silicon dioxide SIO2 nano silica powder for Hydrophobic oleophilic in bulk.

Tungsten Carbide Cobalt  for thermal spraying
Tungsten Carbide Cobalt WC-12CO Nanoparticles for thermal spraying

Tungsten Carbide Cobalt WC-12CO Nanoparticles for thermal spraying.

titanium oxide nanotubes with high SSA
TIO2 titanium oxide nanotubes with high SSA used in environment and energy fields

Compared with one-dimensional nanostructures material, TIO2 titanium oxide nanotubes have better performance in photocatalysis, photocell.

99.9% TiB2 nanopowder 100-200nm
Factory price sale TiB2 nanopowder 100-200nm,99.9%

HW NANO offer 100-200nm 99.9% TiB2 powder, also 3-8um,99.9% specifications are avaiable

Germanium powder
50nm high purity nano innorganic Germanium powder

50nm high purity nano innorganic Germanium powder supply from china.

Electromagnetic Shielding use Low Apparent Density Silver Flake Powder
Electromagnetic Shielding use Low Apparent Density Silver Flake Powder

Electromagnetic shielding use low apparent density flake silver powders.

Copyright © 2010-2026 Hongwu International Group Ltd All Rights Reserved.

The professional team to service !

Chat now

Live chat

    Email us with any questions or inquiries or use our contact data. We would be happy to answer your questions.