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ST0341 Gadolinium Zirconate (Gd2Zr2O7) Sputtering Target

Chemical Formula: Gd2Zr2O7
Catalog Number: ST0341
CAS Number:
Purity: 0.995
Shape: Discs, Plates, Column Targets, Step Targets, Custom-made




Description

Chemical Elements

Zirconium

Zirconium is a chemical element originated from the Persian ‘zargun’, meaning gold coloured. It was first mentioned in 1789 and observed by H. Klaproth. The isolation was later accomplished and announced by J. Berzelius. “Zr” is the canonical chemical symbol of zirconium. Its atomic number in the periodic table of elements is 40 with location at Period 5 and Group 4, belonging to the d-block. The relative atomic mass of zirconium is 91.224(2) Dalton, the number in the brackets indicating the uncertainty.

Gadolinium

Gadolinium is a chemical element originated from Johan Gadolin, chemist, physicist and mineralogist. It was first mentioned in 1880 and observed by J. C. G. de Marignac. The isolation was later accomplished and announced by F. L. de Boisbaudran. “Gd” is the canonical chemical symbol of gadolinium. Its atomic number in the periodic table of elements is 64 with location at Period 6 and Group 3, belonging to the f-block. The relative atomic mass of gadolinium is 157.25(3) Dalton, the number in the brackets indicating the uncertainty.