Chromium Dioxide                                   
                                                  Applications, Process, Patent, Consultants, Company Profiles, Suppliers, Report         
                                  Primary Information Services
. Chromium . Ordering Information. Contact

Project at a Glance Contents on the CD ROM
  • Chromium dioxide or chromium(IV) oxide is a synthetic magnetic substance once widely used in magnetic tape emulsion.
  • Chromium (IV) oxide has a tetragonal unit cell with a rutile-type structure.
  • Chromium(iv) oxide, CrO2, is unique among the rutile-type transition metal dioxides, exhibiting ferromagnetic (Tc = 395 K) and metallic properties.
  • CrO2 is also one of the simplest known half-metals and crystallizes into the rutile structure at ambient conditions, a structure commonly found in many metal dioxide.
  • CrO2 is not a stable CrO phase under normal conditions, and the magnetic properties of chromium oxides are highly sensitive to changes in stoichiometric composition.
  • CrO2 is the only ferromagnetic phase among all the oxides of chromium.
  • Magnetic-tape-grade chromium dioxide ha s been prepared by a single step synthesis employing hydrothermal decomposition of
    commercially available CrO3.
  • Among the magnetic materials being actively investigated for their potential use in such devices CrO2 is one of the most attractive because it is a halfmetal fully spin polarized at the Fermi level with a Curie temperature well above room temperature and a magnetic moment of 2 μB per
    formula unit.
  • Chemical vapor deposition CVD technique was discovered in the late 1970s, and perhaps is still the most effective way for epitaxial CrO2 film
  • Chromium dioxide is a metastable phase that can only be prepared at high pressure conditions; preparation at low pressure requires special
    chemical reactions involving a special precursor, special substrates and techniques.
  • Chromium oxide coatings are chemically inert, have high mechanical strength, hardness and good optical characteristics; therefore, they have been widely used in many applications including corrosion protection, wear resistance, electronics, and optics.
  • Chromium dioxide is recently of considerable interest due to its attractive potential for use in spintronic heterostructures.
  • Transition metal oxides exhibit a wide range of
    physical, chemical, and structural properties and are important in various technological applications, including electronic materials, catalysis, and corrosion inhibition.
  • Chemistry, Geochemistry, and Geology of Chromium and Chromium Compounds
  • Chromium Dioxide Powder
  • Chromium Oxide Green
  • Chromium Dioxide (CrO2) Half-Inch Media
  • Chromium (IV) oxide


  • Anhydride chromique
  • Chromium Oxide Green
  • H Cement
  • Chromium dioxide
  • Chromium (III) Oxide
  • Chromium oxide
  • Chromium oxide - Msds


  • Preparation of ferromagnetic chromium dioxide
  • Ferromagnetic Chromium Dioxide Crystals
  • Process for treating chromium dioxide
  • Acicular ferromagnetic chromium dioxide particles
  • Coated chromium dioxide particles
  • Method for Making Ferromagnetic Chromium Dioxide
  • Phosphorus - modifies ferromagnetic chromium dioxide
  • Preparation of stabilized acicular ferromagnetic chromium dioxide
  • Process for synthesis of ferromagnetic chromium dioxide


  • Preparation of Chromium Dioxide for Magnetic
    Recording Applications
  • Fabrication of chromium oxide
  • Oxidative Dehydragenation
  • Preparation and characterization of thin ferromagnetic CrO2 films
  • Pulsed plasma deposition of chromium oxide/ chromium-cermet coatings
  • Specifity of silica - supported chromium - oxide catalysts
  • A new method for the synthesis of chromium(iv) oxide at ambient pressure


  • Magnetic Domain Configurations and Huge
    Wall Resistivity in Half-metallic Chromium Dioxide (CrO2) Nanostructures
  • Chromium Dioxide
  • Near-complete spin polarization in atomically-smooth chromium-dioxide epitaxial films
  • Interfacial Microstructure of ChromiumOxide Coatings
  • Nanoscale ferromagnetic chromium oxide film from gas-phase nanocluster deposition


  • Chromium Dioxide Suppliers
  • Chinese Suppliers
  • Indian Suppliers
  • Bistable memory effect in chromium oxide junctions
  • Characterizing crystalline chromium oxide thin film growth parameters
  • Cyclic Oxidation Resistance of Rare Earth Oxide Gel Coated Fe-20Cr Alloys
  • Electronic Structure of Chromium Dioxide surface
  • Epitaxial Growth of CrO2 Thin Films on TiO2(110) Surfaces
  • Lanthanum Chromium Oxide Catalyst
  • Microstructural characterization of chromium oxide thin films grown by remote plasma
    assisted pulsed laser deposition
  • Morphological and structural characterization of CrO2/Cr2O3 films grown by Laser - CVD
  • Phase control of chromium oxide in selective microregions by laser annealing
  • Potential phase control of chromium oxide thin films
  • KrF pulsed laser deposition of chromium oxide thin films from Cr8O21 targets
  • Ultraviolet photoelectron spectroscopy of the chromium dioxide negative ion
  • High Pressure Structure of
    Half-Metallic CrO2
  • Chromium Oxide Catalysts in the Dehydrogenation of Alkanes
  • Application of Novel Chromium Dioxide Magnetic Particles to Immunoassay Development
  • Chromite A Cost-Effective Refractory Raw Material
  • Catalytic Performance of Chromium Oxide

Company Profiles and Consultants

  • Company from China
  • Another company from China
  • Consultant from USA
  • Consultant from New York
  • Consultant from India
  • Consultant from California
  • Consultant


  • Inorganic Chromium Compounds
  • Extrinsic giant magnetoresistance in chromium IV oxide, CrO2
  • Final Report
  • Health Effects
  • Reduction of Chromium oxide in Stainless Steel Slags
  • TDK Corporation - Company Profile, Information, Business Description, History, Background Information on TDK Corporation
  • Orbital Selective Mott Transition in 3D AND 5F Materials

Order the CD ROM Today

Primary Information Services
 21 Murugappan St, SwamyNagar Ext2, 
Ullagaram, Chennai - 600091, India.
 Phone: 91 44 22421080 
Email :
Mobile numbers:9940043898, 9444008898  Fax : 91 44 22423753