Calcium Oxide

Calcium oxide sputtering target (CaO) is a commonly used ceramic target, mainly used in the preparation of electronics, optics and functional films.

VIMATERIAL also provides calcium oxide powders and calcium oxide granules.. If you have any needs, please contact us.

Properties

Chemical formula：CaO

Molar mass：56.0774 g/mol

Appearance：White to pale yellow/brown powder

Odor：Odorless

Density：3.34 g/cm3

Melting point：2,613 °C

Boiling point：2,850 °C

Solubility in water：Reacts to form calcium hydroxide

Solubility in Methanol：Insoluble

Application

Thin film preparation: Calcium oxide sputtering targets are used to make optical coatings, insulating layers and anti-reflective coatings.

Electronic devices: Calcium oxide sputtering targets are used as dielectric materials in the semiconductor field.

Functional coatings: Improve the corrosion resistance and high temperature resistance of equipment.

Quality control

Our products implement the most stringent quality management system. There are strict inspection standards for incoming materials, processes, final inspections, and factory inspections. Strict isolation measures will be adopted for unqualified processing to prevent unqualified products from flowing into the next process. Samples will be provided to customers according to customer requirements for re-inspection.

Packaging and storage

Wrapped with soft materials inside and vacuum packed, and packed in cartons/wooden boxes outside.

Calcium oxide sputtering targets need to be stored in a dry, sealed constant temperature environment to avoid moisture and contamination to ensure its excellent film performance and stability.