Do some experiments by changing one of experimental parameters that including current density,electrodeposition speed,the distance between anode and cathode,and jetting time by jet-electrodeposition.Analyze these parameters' influence on the growth of porous nickel and obtain sediments' porosity and relative density by ImageJ to find the optimal parameter.The results show that higher current density,smaller electrodeposition speed,and medium jetting distance are beneficial to form porous nickel with better ...