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.

High Quality Silicon Carbide (SiC) Whisker for Composites Strengthening and Toughening Agent
High Quality Silicon Carbide (SiC) Whisker for Composites Strengthening and Toughening Agent

Beta grey green silicon carbide whisker widely used as composites strengthening and toughening agent.

SiC Nanopowders
The Dispersion of SiC Nanopowders in Ethanol

The dispersion of SIC Nanopowders in Ethanol, dispersant is Polyethylene glycol PEG.

pure tungsten metal powders
HW NANO High density ultra fine pure tungsten metal powders

HW NANO bulk supply High density ultra fine pure tungsten metal powders.

Heat Resistant Refractory Materials Nano Zirconium Dioxide Nanopowders
Heat Resistant Refractory Materials Nano Zirconium Dioxide Nanopowders

Heat resistant nano zirconium dioxide nanopowders is widely used in refractory materials.

Best bulk price 3YSZ-ZRO2 dental yttria stabilized zirconia powder
Best bulk price 3YSZ-ZRO2 dental yttria stabilized zirconia powder

3Y-ZRO2 dental yttria stabilized zirconia powder with best price in bulk.

Nano tungsten oxide powders
UV Protective Window Film Used Blue Nano Tungsten Oxide Powders

Nano tungsten oxide powder has yellow or blue color, the blue one is widely used in UV protective window films.

sic silicon carbide powders
Applications area of fine beta sic silicon carbide powders

Main applications area of HONGWU fine beta sic silicon carbide powders: Reinforcement + wear resistance material.

100-200nm, 99% Boron nanopowders
100-200nm, 99% Boron nanopowders

100nm, 99%  Boron nanopowders use for the coatings or hardening agent application.

Manufacturer In China Metal Nano Niobium Nb Powder
Manufacturer In China Metal Nano Niobium Nb Powder

Nano Niobium Nb Powder has high thermal conductivity and high strength,light grey color and high purity.

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.