电化学脱合金制备纳米多孔Ag及其甲醛检测性能
杨玉林1,穆张岩1,范铮1,淡振华1,2(
),王莹2,常辉1
),王莹2,常辉1
Nanoporous Silver via Electrochemical Dealloying and Its Superior Detection Sensitivity to Formaldehyde
YANG Yulin1,MU Zhangyan1,FAN Zheng1,DAN Zhenhua1,2(),WANG Ying2,CHANG Hui1
),WANG Ying2,CHANG Hui1
图1. Ag30Zn70合金在含有1 g/L PVP的0.1 mol/L HCl溶液中，不同电位下电化学脱合金响应电流密度随时间变化图
Fig.1. Transient changes of response current density of electrochemical dealloying of Ag30Zn70 alloy with different applied potentials in 0.1 mol/L HCl solution with 1 g/L PVP
