-

-

-

➤ NdFeB is present at a concentration of 2-3% in a solution of 1000 mg per liter.

➤ Neodymium is important in the production of glass for optical and laser equipment.

➤ Neodymium lasers are used in surgical procedures to crush ureteral calculi.

-

➤ Causes cephalalgia, hypertension, nephropathy, and ectomy of other organs.

➤ There is no antidote.

➤ Neodymium compounds have different colours: Nd₂O₃ - blue, halides - lilac, NdF₃ - pink, Nd₂I₃ - green, carbide - brownish-gold, NdB₆ - blue ("alexandrite" effect)

➤ Nd₂O₃ - dielectric

➤ The addition of Nd to Al and Ti significantly strengthens these alloys.