Project supported by the Key Project of National Natural Science Foundation of China (50731007);the National High Technology Research and Development Program of China (2007AA03Z440)
The morphology analysis and electrochemical method were used to study the corrosion behavior of LaFe11.6Si1.4 alloy of copper ion implantation. X-ray photoelectron spectroscopy (XPS) and atomic emission spectroscopy...
Project supported by the National Basic Research Program of China (2006CB601101);the National High Technology Research and Development Program of China (2007AA03Z440);the National Natural Science Foundation of China (50731007)
Magnetocaloric effect and magnetic properties of La0.9Ce0.1(Fe0.99Mn0.01)11.6Si1.4 and its hydride La0.9Ce0.1(Fe0.99Mn0.01)11.6Si1.4H1.6 were investigated. The Curie temperature of La0.9Ce0.1(Fe0.99Mn0.01)11.6Si...
supported by the Key Project of National Natural Science Foundation of China (50731007);the National High Technology Research and Development Program of China (2007AA03Z440)
The phase relation, microstructure, Curie temperatures, hysteresis, and magnetocaloric effects of LaFex*11.6Si1.4 (x=0.96, 0.98, 1.0, and 1.02) compounds prepared by arc-melting and then annealed at 1423 K (1.5 h...
supported by the National Basic Research Program of China (Grant No.2006CB601101);the National High Technology Research and Development Program of China (Grant No.2007AA03Z440);the National Natural Science Foundation of China(Grant No.50731007)
This paper studies the magnetic hysteresis and refrigeration capacity of Ni-Mn-Ga alloys in detail during heating and cooling isothermal magnetisation processes. The Ni-Mn-Ga alloys show larger magnetic hysteresis whe...
Project supported by the National Basic Research Program of China (2006CB601101);the National High Technology Research and Development Program of China (2007AA03Z440);the National Natural Science Foundation of China (50731007)
Magnetic properties and structures in La1-zPrz(Fe0.895–xCoxSi0.105)13 (x=0.07, 0.08; z=0, 0.2, 0.4) compounds were investigated. When Pr and Co substituted for La and Fe, the Curie temperature of the compounds was ad...