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ST339 Barium Niobate (BaNbO3) Sputtering Target

Chemical Formula: BaNbO3
Catalog Number:ST339
CAS Number: 12009-14-2
Purity: 99.99%
Shape: Discs, Plates, Step Targets, Custom-made




Description

Chemical Elements

Niobium

Niobium is a chemical element originated from Niobe, daughter of king Tantalus from Greek mythology. It was first mentioned in 1801 and observed by C. Hatchett. The isolation was later accomplished and announced by W. Blomstrand. “Nb” is the canonical chemical symbol of niobium. Its atomic number in the periodic table of elements is 41 with location at Period 5 and Group 5, belonging to the d-block. The relative atomic mass of niobium is 92.906 38(2) Dalton, the number in the brackets indicating the uncertainty.

Barium

Barium is a chemical element originated from the Greek ‘barys’, meaning heavy. It was first mentioned in 1772 and observed by W. Scheele. The isolation was later accomplished and announced by H. Davy. “Ba” is the canonical chemical symbol of barium. Its atomic number in the periodic table of elements is 56 with location at Period 6 and Group 2, belonging to the s-block. The relative atomic mass of barium is 137.327(7) Dalton, the number in the brackets indicating the uncertainty.