节点文献
钒(Ⅴ)与铜铁试剂配合吸附波研究
On Mechanism of the Adsorptive Complex Wave of Vanadium and Cupferron.
【摘要】 本文研究了0.5mol/L六次甲基四胺溶液中钒与铜铁试剂配合吸附波的反应机理,实验证明,在-0.80伏的波是由V(Ⅳ)还原到V(Ⅱ)产生的吸附波,V(Ⅴ)在较正的电位已还原成V(Ⅳ)。
【Abstract】 The mechanism of the adsorptive wave of vanadium and cupferron in0.5 mol/L hexa methylenetetramine buffer solution is studied It is experimentally proved that the wave at-0.80 V(vs. SCE)is the reductionof adsorbed V(Ⅳ) cationic complex to V(Ⅱ),while V (Ⅴ) is reduced to V (Ⅳ) at a more posi rive potential.
- 【文献出处】 分析试验室 ,Analytical Laboratory , 编辑部邮箱 ,1987年07期
- 【被引频次】3
- 【下载频次】22