neodim
neodim
a yellow trivalent metallic element of the rare earth group; occurs in monazite and bastnasite in association with cerium and lanthanum and praseodymium [rumen trivalenten kovinski element redkih zemeljskih kovin; pojavlja se v monazitu in bastnasitu v povezavi s cezijem in lantanom ter prazeodimom.]
Dostopnost
Dostopnost