Metallic glass with nanometer-sized pores and method for manufacturing the same
US7563332B2 · kind B2 · utility
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4Claims
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Key dates
| Filing date | Nov 22, 2006 |
| Grant date | Jul 21, 2009 |
| Priority date | — |
| Expiry date | Apr 21, 2027 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC22C1/11
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A nanometer-sized porous metallic glass and a method for manufacturing the same are provided. The porous metallic glass includes Ti (titanium) at 50.0 at % to 70.0 at %, Y (yttrium) at 0.5 at % to 10.0 at %, Al (aluminum) at 10.0 at % to 30.0 at %, Co (cobalt) at 10.0 at % to 30.0 at %, and impurities. Ti+Y+Al+Co+the impurities=100.0 at %.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.