The so-called 'negative difference effect'(NDE) was often defined by the increasing rate of hydrogen evo-lution from magnesium (Mg) surface under anodic polariz
Recently it is a hot topic to make full use of high abundant Y element in Nd2Fe14B-type permanent mag-nets.In contrast to Pr and Nd elements,Y shows different m
(AlTa0.76)xCoCrFeNi2.1 (x values in molar ratio,x =0.1,0.3,0.5,0.7,1.0,and 1.5) alloys were designed to investigate the microstructure and mechanical properties
The effect of ultraviolet-ozone (UVO) irradiation on amorphous (am) SnO2 and its impact on the photo-conversion efficiency of MAPbl3-based perovskite solar cell
In this work,two wrought Mg-3.66Al-4.25Ca-0.43 Mn (wt%) alloys with different morphology and dis-tribution of Mg2Ca particles were fabricated by hot extrusion an
Several mechanisms have been proposed to interpret the widely reported phenomenon of Mg corrosion that the hydrogen evolution rate increases with increasing ano
Many shape memory alloys can support large recoverable strains of a few percent by reversible stress-induced martensite transformation,yet they behave non-linea