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.

aluminum powder
aluminum powder for autoclav aerat concret

our aluminum nanopowder with all kinds of size with 99.9% purity usual use for the firework and so on.

Silver Nanowires AgNWs
D 30nm 50nm 100nm high dispersed Silver Nanowires

Silver nanowire powder with high specific surface area, electrical conductivity, thermal conductivity, high dispersed properties.

Pure phrase Vanadium oxide Nanoparticles VO2
Pure phrase M VO2 Vanadium oxide Nanoparticles for optical thin film

HWNANOMATERIAL is supplying pure phrase M VO2 vanadium oxide nanoparticles, contact us for detailed product data.

New Metal Composite Materials Carbon Coated Nano Nickel Powders
New Metal Composite Materials Carbon Coated Nano Nickel Powders

New metal composite materials Carbon coated nano nickel powders is electromagnetic wave absorber material.

alcohol soluble fullerene C60
Water soluble and alcohol soluble fullerene C60 china

Bulk supply nano material Water soluble and alcohol soluble fullerene C60 china.

Water Soluble Fullerenols hydroxylated fullerene C60
Water Soluble Fullerenols hydroxylated fullerene C60-OH for sale

Fullerol Fullerenols is a derivative of fullerene C60, which is obtained by chemically introducing hydroxyl groups into the carbon of fullerene.

Ultra fine nano powders iron 3 oxide red iron oxide
Ultra fine nano powders iron 3 oxide red iron oxide

HW NANO Factory batch supply red fe2o3 iron oxide or iron 3 oxide nanopowders with good quality and price.

Polyhydroxylated Fullerene Fullerols
Polyhydric Polyhydroxylated Fullerols with good water solubility

Polyhydroxylated & Polyhydric & Polyhydroxy fullerene --- fullerols with good water solubility, you can buy it at a amazing price for hwnanomaterial.

Boron Nanoparticles
Superfine Boron Nanoparticles 200nm Amorphous B Powder

Superfine Boron Nanoparticles is available for 100-200nm with 99%. Amorphous B Powders can be used in various fields. Mircon size 1-2um B powder is also supplied. Quick delivery, competitive price of amorphous Boron particles are offered by Hongwu Nano.

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.