The Gansu Rare Earth Corporation(GREC)which has fixed assetsof about RMB 100 million yuan is the largest RE enterprise in Asia.GREC is affiliated to the China N
Magnetization and demagnetization curves and hysteresis loops applied different magnetizing.fields insintered Nd-Fe-B and Nd-Dy-Fe-B magnets from thermally dema
The mechansim of the effect of rare earth(RE)on wearability of spray-welding layers has been investi-gated by adding RE in ppm into Nickel base self-fluxing all
This paper studies photo-,cathodo-and X-ray luminescence of Ce<sup>3+</sup> and Dy<sup>3+</sup>mono-doped LABO<sub>3</sub>samples or Ce<sup>3+</sup>,Dy<sup>3+</