- The Element Niobium - Basic Physical and Historical Information ...education.jlab.org/itselemental/ele041.html
- Home About This Site Comments Help Links Window Version Show Table With: Name Atomic Number Atomic Mass Electron Configuration Number of Neutrons Melting Point Boiling Point Date of Discovery Crystal Structure Element Groups: Alkali Metals Alkaline Earth Metals Transition Metals Other Metals Metalloids Non-Metals Halogens Noble Gases Rare Earth Elements Basic Information | Atomic Structure | ...www.chemicalelements.com/elements/nb.html
- Statistics and information on the worldwide supply, demand, and flow of Niobium (Columbium) and Tantalum ...minerals.usgs.gov/minerals/pubs/commodity/niobium
- Discovered : by C. Hatchett in 1801 Isolated in London, UK Origin : The name is derived from Niobe, in Greek mythology the daughter of Tantalus, after whom the very similar element is named. Niobium was once known in the USA as columbium. Description : A silvery metal that is very resistant to corrosion and is added in small amounts to improve stainless steels. Image : Niobium is used in the ...www.chemsoc.org/viselements/pages/niobium.html
