| +86 731 85124338 sales@hnjc-metal.com

nano-HfO2-Hafnium dioxide

  • color: white
  • Density: 9.68g/mLat 25°C(lit.)
  • Melting point: 2812ºC
  • :
  • :
  • :
■ Specifications

Production introduction:Hafnium dioxide is a non-toxic, odorless white solid, insoluble in water, hydrochloric acid and nitric acid, soluble in concentrated sulfuric acid and hydrofluoric acid; stable chemical properties, high melting point, excellent optical properties, especially in the near ultraviolet With good light transmittance to mid-infrared, high refractive index and excellent chemical stability, it has become the first choice for high refractive index materials for high-power lasers.

Main application:

1. The raw material of metal hafnium and its compounds, used in the nuclear industry;

2. Refractory materials, anti-radioactive coatings and special catalysts

3. Infrared optical coating material

4. High temperature structural materials

 

Performance character: Nano-HfO2 has high purity, XRD detect no impurity phase, small particle size(50nm), large specific surface area, High surface activity.

Precautions: This product should be stored in a cool, dry room to avoid heavy pressure. It should not be exposed to the air during use, so as to avoid moisture absorption and agglomeration, which will affect the dispersion performance and use effect. Unused products should be sealed or stored in a vacuum after unpacking.

■ Technical Data

 

HfO2
TEM of HfO2

 

theta phase analysis of HfO2-2016.09.09

 

■ Inquiry
sales@hnjc-metal.com+86 731 85124338
Your name :
Your tel :
* Your mail :
Your company :
Your country :
* Inquiry :
Carbide series
Nitride series
Boride series
Silicide series
Elemental metal series
Nano material series
Oxide series
3D print&thermal spray series
Hot Products product is same as per standard ISO354(DIN1494)
  • TaN-Tantalum nitride
  • TaSi2-Tantalum disilicide
  • TiSi2-Titanium disilicide
  • MoSi2-Molybdenum disilicide
  • HfSi2-Hafnium silicide
  • ZrSi2-Zirconium disilicide