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염화물 수용액 중의 철근에 대한 고체전극의 전기화학적 성능 연구

Title
염화물 수용액 중의 철근에 대한 고체전극의 전기화학적 성능 연구
Other Titles
Study on Electrochemical Performance of Solid-State-Electrode on Steel bar in Chloride Solution
Author
이한승
Keywords
철근 부식; 전기화학; 고체전극; 염화물 수용액; Steel Corrosion; Electrochemical method; Solid-state-electrode; Chloride Solution
Issue Date
2018-05
Publisher
한국건축시공학회
Citation
한국건축시공학회 학술발표대회 논문집, v. 18, No. 1, Page. 147-148
Abstract
In order to compare the electrochemical performance with that of Calomel Electrode, MnO2 solid-state-electrode was fabricated and its potential and impedance were measured in chloride aqueous solution. As a result, the SCPS without chloride ions showed a potential of -200 mV or more and an impedance over 2000 Ωcm, but the potential below -600 mV and the impedance below -200 Ωcm showed as the chloride concentration in the solution increased. It is considered electrochemical studies on the corrosion of rebar are necessary for the MOE, which shows the same tendency as SCE and exhibits electrochemical performance, over the Mortar level in the future.
URI
http://kiss.kstudy.com/thesis/thesis-view.asp?key=3610661http://repository.hanyang.ac.kr/handle/20.500.11754/99064
Appears in Collections:
COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > ARCHITECTURE(건축학부) > Articles
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