Gd

GADOLINIUM

Definition from 'gadolinite', a mineral named after a finnish chemist jhon gadoline.

Discovery 1880 by jean de marginac of switzerland

Uses duplicate amplifier performance, magnetic component

Group of Elements Lanthanide(Solid)

Atomic Weight 157.25

Oxidation State +3

Melting Point 1311

Boiling Point 3233

Density 7.89 g/cm3

Electronegativity 1.1