In this paper the stability constants and thermodynamic parameters for complexes of rare earth elementswith L-threonine have been measured systematically by pot
Addition of rare earth(RE)such as Y in the surface layer of gray cast iron or Ni-based superalloy by lasersutface melting was carried out using a 2 k W CO<sub>2</
The single crystal growth of stoichiometric host luminescent crystal Na<sub>5</sub>Eu(WO<sub>4</sub>)<sub>4</sub> has been investigated.Using Na<sub>2</sub>WO<sub
The crystals of NaLn(WO4)<sub>2</sub>(Ln=La,Pr,Nd)are grown from a melt of LiCl-Na<sub>2</sub>WO<sub>4</sub> flux by slowcooling method.The chemical analysis data s
The areal distribution of some elements in the rare earth bearing spheroidal phases in pure aluminium andAl-Mn alloys was studied by SIMS(secondary ion mass spe