title: Poly-salicylic acid modified glassy-carbon electrode and its application.
abstract: A poly-salicylic acid modified glassy-carbon electrode (PSAMGCE) was prepared by electro-polymerisation. The behaviour of copper on this electrode was investigated by anodic stripping voltammetry. The electrode is about 40 times more sensitive than the unmodified glassy-carbon electrode. It was applied to the determination of trace copper(II) in water, and shows a 96-106% recovery and a relative standard deviation of ca. 3%.
authors.affiliation: Department of Applied Chemistry, Huaqiao University, Quanzhow, Fujian, 362011, People's Republic of China.
authors.forename: J
authors.initials: J
authors.lastname: Xu
authors.forename: X
authors.initials: X
authors.lastname: Zhuang