标题：Electrochemical reductive dechlorination of trichloroacetic acid on porous Ag-Pd thin foam
作者：Jin, M.;Ma, H.
作者机构：[Jin, M] Key Laboratory for Colloid and Interface Chemistry of State Education Ministry, School of Chemistry and Chemical Engineering, Shandong Univer 更多
通讯作者地址：[Jin, M]Shandong Univ, Sch Chem & Chem Engn, Key Lab Colloid & Interface Chem, State Educ Minis, Jinan 250100, Peoples R China.
来源：Russian journal of electrochemistry
关键词：Ag;dechlorination;hydrogen bubble template;Pd;trichloroacetic acid
摘要：Porous Ag-Pd thin foam (PAPTF) possesses high electrocatalytic activities towards reductive dechlorination of trichloroacetic acid in alkaline media and is expected to be promising electro catalyst for the dechlorination of chlorinated organic wastes. The electrocatalytic activities of PAPTF depend mainly on the Ag components and the morphology. However, the content of Pd(II) in the system can strongly affect the electrocatalytic performance. In this work, PAPTF was fabricated through a rapid one-step electrodeposition method within the hydrogen bubble dynamic template and characterized by SEM, EDS, and cyclic voltammetry. Morphology and composition of as-fabricated PAPTF can be modified significantly by applying different deposition conditions, such as concentration ratio of Ag(I) to Pd(II) ions in electrolytic solution and deposition time.