【摘要】 用电沉积方法制备了Ni-W-P合金电极。研究了该电极在酸性溶液和碱性溶液中对析氢反应的催化活性和稳定性。结果表明,该电极具有较高的催化析氢活性和极好的长期电解稳定性。更多还原

【Abstract】 The Ni-W-P electrode containing W 15. 8,P 0. 86 wt. % was prapared by electrodeposition method. The hydrogen evolution reactions have been studied on the Ni-W-P coating in 1 mol/dm3 NaOH solution and/or 0. 1 mol/ dm3 HjSO4+ 0. 5 mol/dm3 Na2SO4 solution respectively. The cathode showed a high catalytic activity and stability更多还原