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http://dx.doi.org/10.4313/JKEM.2013.26.3.227

A Study on the Fabrication of Periodic Holes on Metal Electrode for Electrodeionization System Application  

Yeo, Jong-Bin (The Research Institute for Catalysis, Chonnam National University)
Sun, Sang-Wook (Faculty of Applied Chemical Engineering, Chonnam National University)
Lee, Hyun-Yong (Faculty of Applied Chemical Engineering, Chonnam National University)
Publication Information
Journal of the Korean Institute of Electrical and Electronic Material Engineers / v.26, no.3, 2013 , pp. 227-231 More about this Journal
Abstract
Electrodeionization is a hybrid separation process of electrodialysis and ion exchange to produce high purity water under electric field. This article provides a fabrication result of hole patterned metal electrode for elecrodeionization system. The hole patterns have been fabricated by nanosphere lithography (NSL). The technique utilizes the self-assembled nanospheres as lens-mask patterns and collimated laser beam source. The hole patterns have a periodic array structure. The images of hole pattern on metal electrode prepared were observed by SEM. We believe that the periodic hole patterned metal electrode structure is a useful device applicable for metal mat electrode in electrodeionization system.
Keywords
Electrodeionization; Water treatment; Metal electrode; Nanosphere lithography;
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Times Cited By KSCI : 1  (Citation Analysis)
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