title: Microelectrode electrochemistry with semiconducting microelectrode chips.
abstract: Well-defined semiconducting microelectrodes on silicon chips are prepared for new insights into microelectrode electrochemistry. Unique voltammetric features are observed due to a combined effect of enhanced mass transport from microelectrodes and rectifying nature of the semiconductor-electrolyte interface. The "diffusional independence" of single elements in certain arrays is also carefully studied.
authors.affiliation: Key Laboratory of Organic Solids, Institute of Chemistry Chinese Academy of Sciences, 100190, Beijing, PR China.
authors.forename: Tao
authors.initials: T
authors.lastname: Li
authors.forename: Huanli
authors.initials: H
authors.lastname: Dong
authors.forename: Xiaolong
authors.initials: X
authors.lastname: Fu
authors.forename: Meng
authors.initials: M
authors.lastname: He
authors.forename: Yongfang
authors.initials: Y
authors.lastname: Li
authors.forename: Wenping
authors.initials: W
authors.lastname: Hu
keywords: cyclic voltammetry; diffusion independence; focused ion beam lithography; semiconducting microelectrodes