The spectrum and electrochemical adsorption behavior and mechanism of diethyl dithiocarbamate on jamesonite were investigated by spectrum analysis and constantpotential step.

• 采用光谱分析及恒电位阶跃法,研究了乙硫氮在脆硫锑铅矿表面吸附的光谱电化学行为及作用机理。