Gadolinium | SSHADE

Atom

Name: Gadolinium

Name and identifiers

IUPAC name: Gadolinium
InChI: InChI=1S/Gd
InChI key: UIWYJDYFSGRHKR-UHFFFAOYSA-N
CAS number: 7440-54-2
Comments: natural Ga: 24.84% 158Gd + 21.86% 160Gd + 20.47% 156Gd + 15.65% 157Gd + 14.80% 155Gd + 2.18% 154Gd + 0.20% 152Gd

Symbol and fundamental properties

Symbol: Gd
Formula: $Gd$
Charge: 0
Atomic number Z: 64

Molar mass: 157.25 $g/mol$
State STP: solid
Electronegativity: 1.2

Isotopic composition

Isotope mixture type: terrestrial abundance

X-ray absorption edges

Type	K	L1	L2	L3	M1	M2	M3	M4	M5
Energy (keV)	50.2391	8.3756	7.9303	7.2428	1.8808	1.6883	1.544	1.2172	1.1852