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.

dental material zirconia powder nano
dental material zirconia powder nano

 zirconia powder have size of 60-80nm with 99.9% purity as the dental material.

MWNTs Multi Walled Carbon Nanotubes Used as Catalyst Support
MWNTs Multi Walled Carbon Nanotubes Used as Catalyst Support

High purity multi walled carbon nanotubes used as catalyst support for its excellent catalytic performance. Besides, CNTs have good properties of thermal, electronic conduction, adsorption, mechanical and are widely used in various fields.

Semiconductor Ceramic Materials Tin Dioxide Nanopowder, SnO2 nanopowder Price
Semiconductor Ceramic Materials Tin Dioxide Nanopowder, SnO2 nanopowder Price

Tin dioxide nanopowder, 20-30nm, 99.99% purity, widely used as semiconductor ceramic materials.

Cutting Tools Materials Tungsten Carbide WC Nanopowders
Cutting Tools Materials Tungsten Carbide WC Nanopowders

High hardness tungsten carbide nanopowders widely used in cutting tools or cemented carbides production.

Photocatalytic Used Tantalum Oxide Nanoparticles
Photocatalytic Used Tantalum Oxide Nanoparticles

Tantalum oxide nanoparticles is widely used in photocatalytic.

nano alumina powder
Nano Alumina Al2O3 Nanoparticles Aluminum Oxide Powder Price

HONGWU high purity Al2O3 nanoparticles in alpha and gamma.Contact us for the details of nano Alumina.

Diamond Nanoparticles Use for Polishing
Diamond Nano Powders Crystalline Nanoparticles Use for Polishing

Nanodiamonds not only have the unique properties specified by diamond, but also have the singular properties possessed by nanomaterials. It is precisely because of these comprehensive technical characteristics that it has been well applied in both traditional and new fields.

Electrostatic Shielding Coatings Used Iron Oxide Nanoparticles
Electrostatic Shielding Coatings Used Iron Oxide Nanoparticles

iron oxide nanoparticles is alpha,non-magnetic, widely used in electrostatic shielding coatings.

Flake Silver Ag Powder
Conductive Electronic Paste Flake Silver Ag Powder

Conductive flake silver powder widely used in electronic paste,conductive rubber, conductive ink, conductive silver paint,etc.

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.