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.

Optical Materials Tantalum Pentoxide Ta2O5 Nanopowder
Optical Materials Tantalum Pentoxide Ta2O5 Nanopowder

Tantalum pentoxide (Ta2O5) as a white colorless crystalline powder, widely used in optical materials.

SnCu alloy nanopowder
Tin Copper SnCu Alloy Nanopowder

Tin Copper SnCu Alloy Nanopowder could particle size at 70nm.

ATO Nanoparticles
ATO Nanoparticles

HW NANO is professional manufacturer and supplier for Antimony Tin Oxide ATO Nanoparticles.

Gold Nanowires AUNWs
Gold Nanowires AUNWs

You Can Buy High Quality Gold Nanowires AUNWs from HW NANO Nanowires Suppliers.

Amouphous Boron powders 99%
Ultra fine Monomer Boron Amouphous Boron powders 99%

You can buy high quality Monomer Boron Amouphous Boron powders here, nano and micron sized are both available.

MWCNT with COOH groups
COOH Functionalized Multi-Walled Carbon Nanotubes, COOH MWCNTs powders Price

Competitive price for COOH multi-walled carbon nanotubes with all kinds of diameter and length, 99% purity. Besides COOH, OH, NH2, nickel coated, nitrogen doped types are available.

High-Performance Electrode Welding Binder Ni Nickel Nanoparticles
High-Performance Electrode Welding Binder Ni Nickel Nanoparticles

Nickel Nanoparticles with high purity which use as High-Performance Electrode Welding Binder and the effective catalyst.

Nano Graphene oxide
Nano Graphene oxide powder GO for heavy metal adsorption

Nano composite material graphene oxide nanopowder have excellent adsorption ability for heavy metal.

Glass Stain Additives Used Nano Nickelic Oxide Powders
Glass Stain Additives Used Nano Nickelic Oxide Powders

Plus nickelic oxide in the glass is mainly controlled color glass can absorb ultraviolet in brown coloration stable on transparent glass containing a small amount of Ni2O3.

Copyright © 2010-2025 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.