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Hafnium Oxide (HfO2) Evaporation Material

Product Code : EM-HfO2-5N-Cu

Hafnium Oxide (HfO2) Evaporation Material is a very common material used in the evaporation of high-tech devices such as microelectronics, MEMs, and optoelectronics therepies. HfO2 is often used to provide a protective coating layer part of the reliable production and contact against thermal, electrical stress and external contamination. It has a high melting point and is very resistant to chemical attack, making it an ideal choice for this process. Additionally, HfO2 has excellent thermal and electrical properties, meaning it is able to endure temperature extremes, making it an effective insulator. It's flexibility also makes it ideal for application where there is a wide range of operational temperatures and operational stresses. Furthermore, due to its small size and shape, this evaporation material is usually inexpensive to produce.

Please contact us if you need customized services. We will contact you with the price and availability in 24 hours.

Product Product Code Purity Size Contact Us
Hafnium Oxide (HfO2) Evaporation MaterialEM-HfO2-2N-Cu 99%Customize
Hafnium Oxide (HfO2) Evaporation MaterialEM-HfO2-3N-Cu 99.9%Customize
Hafnium Oxide (HfO2) Evaporation MaterialEM-HfO2-4N-Cu 99.99%Customize
Hafnium Oxide (HfO2) Evaporation MaterialEM-HfO2-5N-Cu 99.999%Customize

Product Information

Hafnium Oxide (HfO2) Evaporation Material is a very common material used in the evaporation of high-tech devices such as microelectronics, MEMs, and optoelectronics therepies. HfO2 is often used to provide a protective coating layer part of the reliable production and contact against thermal, electrical stress and external contamination. It has a high melting point and is very resistant to chemical attack, making it an ideal choice for this process. Additionally, HfO2 has excellent thermal and electrical properties, meaning it is able to endure temperature extremes, making it an effective insulator. It's flexibility also makes it ideal for application where there is a wide range of operational temperatures and operational stresses. Furthermore, due to its small size and shape, this evaporation material is usually inexpensive to produce.

Material Type: Hafnium Oxide
Symbol: HfO

CAS :

 12055-23-1


Synonyms

N/A





Hafnium Oxide (HfO2) Evaporation Material Specification

Size:Pellet / Wire / Rod / Slug / Tablet / Customized

Per your request or drawing

We can customized as required


Properties(Theoretical)


Compound FormulaHfO2
Molecular Weight210.49
AppearanceWhite
Melting Point2900 °C (5250   °F)
Boiling Point5,400°   C(9,752° F)
Density9.7 g/cm3
Solubility in H2ON/A
Electrical Resistivity9 10x Ω-m
Specific Heat120 J/kg-K
Thermal Conductivity1.1 W/m-K
Thermal Expansion6.0 µm/m-K
Young's Modulus57 GPa
Exact Mass251.989 g/mol
Monoisotopic Mass211.936329 Da





Application of Hafnium Oxide (HfO2) Evaporation Material

• Used in deposition processes including semiconductor deposition, chemical vapor deposition (CVD) and physical vapor deposition (PVD)
• Used for optics including wear protection, decorative coatings, and displays.


Packing of Hafnium Oxide (HfO2) Evaporation Material

Standard Packing:

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes Special package is available on request. They are vacuum sealed. The MSDS and Material Certification Sheets will be packed with the product.

ATTs’Hafnium Oxide (HfO2) Evaporation Material is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.










Chemical Identifiers

Linear FormulaHfO2
MDL NumberMFCD00003565
EC No.235-013-2
Beilstein/Reaxys No.N/A
Pubchem CIDN/A
IUPAC NameDioxohafnium
SMILESO=[Hf]=O
InchI IdentifierInChI=1S/Hf.2O
InchI KeyCJNBYAVZURUTKZ-UHFFFAOYSA-N




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