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.

Nanoparticles customization
Nanoparticles customization service of hwnanomaterial

Hongwu nanomaterial can not only supply some nanopowders & nanomaterials of regular size, but also customize them according to customers' requirements to help enterprises to upgrade their products.

Zirconia Ceramic axletree with high performance
Zirconia Ceramic axletree with high performance

Ceramic axletree, which are produced by using modern ceramic material’s nice physical, chemical and the mechanical properties, through the special processing craft, have excellent performance.

Photocatalytic Materials Superfine Anatase Titanium Dioxide TiO2 Nanopowders
Photocatalytic Materials Superfine Anatase Titanium Dioxide TiO2 Nanopowders

Photocatalytic Materials Superfine Anatase Titanium Dioxide TiO2 Nanopowders.

Ultrafine Spherical Nickel Powders for MLCC Electrode
Ultrafine Spherical Nickel Powders for MLCC Electrode

Ultrafine Nickel powders for MLCC electrode have narrower particle size distribution and good spherical particles. Worldwide shipping.

60-80nm Fireproof Material Zirconium Oxide Nanopowders
60-80nm Fireproof Material Zirconium Oxide Nanopowders

60-80nm Zirconium Oxide Nanopowders with the purity of 99.9% as the fireproof material.

HBN powder
White Graphite High Functional Super Fine HBN Powder

Hongwu International Group Ltd supplys multi sizes of hexagonal boron nitride powders. High, and stable quality, competitive price and service, suitable for huge scale application

Thermally Conductive Metal Oxide Al2O3 Micron Powder Alumina Particles Application
Thermally Conductive Metal Oxide Al2O3 Micron Powder Alumina Particles Application

The micron Al2O3 powder has regular morphology, high alpha phase content, narrow original crystal particle size distribution, high purity, good filling stability, easy formation of more heat conduction channels, and higher cost performance.

High Purity Electron Material Nano Ni Nickel Powder
High Purity Electron Material Nano Ni Nickel Powder

Nano Nickel Powder have huge specific surface area and high activity,with strong catalytic effect and high powder state.

nano copper oxide
Metal Electrode Nano Copper Oxide, Solar Cell Materials Copper Oxide CuO Powder

Nano copper oxide, 30-50nm, 99.5% purity, black powder. widely used in metal electrode materials.

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.