. the vast majority of neodymium's commercial use isin production of these high-strength magnets. in most other applications of neodymium, it is added in small amounts to alter the properties of a host material. neodymium oxide is used as a colorant to produce glass that varies in shade depending on...
extraction process that utilizing the slightly different solubilities of the two metals' salts . in its elemental form, hafnium is a ductile gray metal with a brilliantly lustrous silver sheen. exposure to air causes the metal to form an impenetrable oxide film on its surface which lends the metal an...