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发布时间：2019-03-09

论文类型：期刊论文

发表时间：2012-06-20

发表刊物：SENSORS AND ACTUATORS B-CHEMICAL

收录刊物：EI、SCIE

卷号：168

页面范围：172-177

ISSN号：0925-4005

关键字：Reinforced concrete structures; Corrosion monitoring; Solid-state reference electrode; NiFe2O4 film; Electrochemical characterization

摘要：The electrochemical functional NiFe2O4 film is applied to assemble the solid-state reference electrode, and the advanced material with three-dimensional layered structure is used as the carrier to prepare the conductive layer. The electrochemical features of the reference electrode including potential stability, influence of typical ions and temperature response are investigated in detail. Also, the polarization performance is verified. Furthermore, the electrochemical impedance spectroscopy of the reference electrode is tested. The results provide the baseline for the application of the solid-state reference electrode in the corrosion monitoring of reinforced concrete structures. (C) 2012 Elsevier B.V. All rights reserved.