Skip to main content

Chromium Oxide Nanoparticles

Chromium Oxide Nanoparticles and Applications of Chromium Oxide Nanopowders
Chromium Oxide and It’s Properties 
Chromium(III) oxide is the inorganic compound of the formula Cr2O3 which consist of Chromium metal and Oxygen. It is one of principal oxides of chromium and is used as a pigment. Because of its stability, it is commonly used pigment. It is used in paints, inks, and glasses.
Chromium Oxide Nanoparticles*
Application Areas of Chromium Oxide Nanoparticles 
Chromium Oxide Nanoparticles are used as a pigment in paints, inks, and glasses. It is used as a precursor for magnetic pigments (chromium dioxide). Chromium Oxide Nanoparticles are also used a thermal spray material for protecting the underlying metal surface, and as an additive to corrosion-resistant and wear-resistant materials. Chromium Oxide nanoparticles are used in coatings of bearings, seals, orifices, and valve seals.
Technical Properties of Our Cr2O3(Chromium Oxide) Nanoparticles, 55nm, Purity 99.5+%, Hexagonal Product
Purity %99.5+
Morphologynearly spherical
AVERAGE PARTICLE SIZE (nm):55.0
SPECIFIC SURFACE AREA (m2/g):15.0
Bulk Density (g/cm3)0.95
True Density (g/cm3)5,3
You may find Cr2O3(Chromium Oxide) Nanoparticles, 55nm, Purity 99.5+%, Hexagonal from link given below:

Comments

Popular posts from this blog

Carbon Nanotube Threads

Since its discovery, carbon nanotube (CNT) has attracted many interests in different technology fields due to its extraordinary properties. Properties such as, high strength, great electrical and thermal conductivity, light weight and flexibility made CNT one of the best materials for wide range of applications. However, from its name it can be understood that CNT is a nanoscale material which is very small to be applied for the production of daily products. Researchers all around the world are working on finding methods and techniques which could produce new materials with the extraordinary properties of CNT. Image retrieved from:  https://worldindustrialreporter.com/strong-light-flexible-carbon-nanotubes-threads-with-ultrahigh-conductivity/ One of these research is focusing on the production of high strength threads that can be used in the manufacturing of fabrics, cables and ropes. An international group of scientists were able to produce a flexible conductive thread that i

Multi Walled Carbon Nanotube Dispersions

Carbon nanotubes (CNTs)  have attracted enormous attention in recent years due to its unique physical, electronic, optical and potential applications in materials science and nanotechnology. The van der Waals interaction between tubes, however, makes CNTs aggregate in most organic solvents and aqueous solutions, which is the major limitation of their practical applications.Various approaches have been studied to alter the CNT surface to promote the dispersion of individual nanotubes and prevent their reaggregation. On the basis of this widely accepted viewpoint, numerous techniques such as covalent bonding, surfactant coating and polymer wrapping have been developed for surface modification or sidewall functionalization.These methods, however, are complicated, time-consuming and cause permanent damage to the CNT structure and properties of the surface, which produces residues of the dispersion agent for the final product. Figure: Single Walled Carbon Nanotube (SWCNT) It has re

Magnesium Oxide Nanoparticles/Nanopowder and Applications

General Information about Magnesium Oxide Magnesium oxide which has the chemical formula of MgO, is a white hygroscopic solid mineral that occurs naturally as periclase and is a source of Magnesium. It is a white powder at room temperature. Magnesium Oxide has very high melting point (2825  o C) and boiling point (3600  o C).                                                                                                                                                                                Magnesium Oxide Nanoparticles/Nanopowder and Usage Areas                                        Magnesium Oxide nanoparticles/nanopowder  can be used in many different areas. For example Magnesium Oxide nanoparticles/nanopowder are used as a fire retardant for chemical fiber and plastics trades. For making crucible, smelter, insulated conduit, electrode bar, and electrode sheet  Magnesium Oxide Nanoparticles/Nanopowder  can be used as electric insulating material. Magnesium Oxide nan