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조경화

Cho, Kyung Hwa
Water-Environmental Informatics Lab.
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dc.citation.startPage 114666 -
dc.citation.title DESALINATION -
dc.citation.volume 495 -
dc.contributor.author Kim, Namhyeok -
dc.contributor.author Park, Jeong-Sun -
dc.contributor.author Harzandi, Ahmad Mosen -
dc.contributor.author Kishor, Koshal -
dc.contributor.author Ligaray, Mayzonee -
dc.contributor.author Cho, Kyung Hwa -
dc.contributor.author Kim, Youngsik -
dc.date.accessioned 2023-12-21T16:39:44Z -
dc.date.available 2023-12-21T16:39:44Z -
dc.date.created 2020-11-12 -
dc.date.issued 2020-12 -
dc.description.abstract A novel desalination seawater battery (DSWB) has been developed by adapting the design of a rechargeable seawater battery, which operates for both seawater desalination and energy storage. The DSWB system has a unique architecture composed of two subsystems used for desalination and salination during charging and discharging, respectively. A higher energy density (4010 Wh/kg) can be achieved at high nominal cell potential (E-o = 3.46 V, pH 8.4) in the DSWB system throughout the charging (desalination) process which is much larger than those of any reported desalination battery system (< 78 Wh/kg and < 1.25 V). In addition, the system provides a compartment for desalination, which is independent from the salination (discharging) process, enabling the salination process to be carried out without renewing the seawater for every step, which enables the proposed system to achieve high levels of seawater desalination (up to 84%). The results affirm that further optimization of the cell system will facilitate economical and practical desalination battery applications with high energy density. -
dc.identifier.bibliographicCitation DESALINATION, v.495, pp.114666 -
dc.identifier.doi 10.1016/j.desal.2020.114666 -
dc.identifier.issn 0011-9164 -
dc.identifier.scopusid 2-s2.0-85089820606 -
dc.identifier.uri https://scholarworks.unist.ac.kr/handle/201301/48725 -
dc.identifier.url https://www.sciencedirect.com/science/article/pii/S0011916420313448 -
dc.identifier.wosid 000582172900013 -
dc.language 영어 -
dc.publisher ELSEVIER -
dc.title Compartmentalized desalination and salination by high energy density desalination seawater battery -
dc.type Article -
dc.description.isOpenAccess FALSE -
dc.relation.journalWebOfScienceCategory Engineering, Chemical; Water Resources -
dc.relation.journalResearchArea Engineering; Water Resources -
dc.type.docType Article -
dc.description.journalRegisteredClass scie -
dc.description.journalRegisteredClass scopus -
dc.subject.keywordAuthor Seawater -
dc.subject.keywordAuthor Desalination battery -
dc.subject.keywordAuthor Rechargeable seawater battery -
dc.subject.keywordAuthor Sodium metal -
dc.subject.keywordAuthor NASICON -
dc.subject.keywordPlus ELECTROCHEMICAL DESALINATION -
dc.subject.keywordPlus CAPACITIVE DEIONIZATION -
dc.subject.keywordPlus STORAGE ELECTRODE -
dc.subject.keywordPlus OXYGEN REDUCTION -
dc.subject.keywordPlus EVOLUTION -
dc.subject.keywordPlus CONSUMPTION -
dc.subject.keywordPlus GENERATION -
dc.subject.keywordPlus IMPACT -
dc.subject.keywordPlus FUTURE -

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