研究了在0.2 mol/L NaCl以及0.01 mol/L HCL介质中AFM探针与铜镍合金表面之间的持续相互作用力对铜镍合金表面溶解行为的影响,结果表明,针尖的刮擦可以加速该合金表面的溶解;作为有机缓蚀剂加入溶液中的十二胺可以吸附于合金表面形成吸附膜,使针尖在界面作用时的能量分布发生改变,从而抑制了铜镍合金的加速溶解.
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