Patent · US Active

Oxygen-enriched niobium wire

US8262813B2 · kind B2 · utility

0Cited by

8References

4Claims

0Family size

Assignee

Heraeus Materials Technology GmbH & Co. KG · DE

Inventor

Bernd Spaniol · Hammersbach, DE

Key dates

Filing date	Sep 27, 2006
Grant date	Sep 11, 2012
Priority date	—
Expiry date	Sep 18, 2027

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC23C8/10
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

A process for providing a niobium wire and its use for connection to niobium or niobium oxide capacitors. The wire is enriched with oxygen and preferably has oxygen concentrations of about 3,000 to 30,000 μg/g.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.