Ni-S cathode is developed by chemisorbing S technique,the catalytic activity and the amount of S is determined,the structure of Ni-S cathode surface is studied by X-Ray diffraction patterus.

• 本文用化学吸附硫法制备了镍硫电极，研究了活化条件对电极的催化活性及含硫量的影响，对电极表面活性层结构作了分析。