Zircon-graphene getter material and preparation method thereof 

Zircon-graphene getter material and preparation method thereof：

Abstract: The present invention relates to a zirconium graphene getter material and preparation method thereof, the mass percentage of the alloy component is zirconium 40% ~ 90%, graphene 10% ~ 60%, zirconium powder or zirconium hydride powder is used, and graphene is single-layer, few-layer or multi-layer graphene; The powders of the two materials are mechanically alloyed or vacuum sintered by powder metallurgy to form zirconium graphene getter materials.

Advantages:

1) Used as a getter material, expand new categories of getter materials, have a large microscopic absorption surface area and complex internal microstructure, and have excellent gettering performance;

2) The production of vacuum electronic components and parts has a good ability to absorb residual gas.