Effect of surface modification of carbon felts on capacitive deionization for desalination
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Jong-Ho | - |
dc.contributor.author | Ahn, Hong-Joo | - |
dc.contributor.author | Cho, Donghwan | - |
dc.contributor.author | Youn, Jeong-Il | - |
dc.contributor.author | Kim, Young-Jig | - |
dc.contributor.author | Oh, Han-Jun | - |
dc.date.accessioned | 2024-02-27T13:00:34Z | - |
dc.date.available | 2024-02-27T13:00:34Z | - |
dc.date.issued | 2015-04 | - |
dc.identifier.issn | 1976-4251 | - |
dc.identifier.issn | 2233-4998 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/kumoh/handle/2020.sw.kumoh/26958 | - |
dc.description.abstract | Surface modified carbon felts were utilized as an electrode for the removal of inorganic ions from seawater. The surfaces of the carbon felts were chemically modified by alkaline and acidic solutions, respectively. The potassium hydroxide (KOH) modified carbon felt exhibited high Brunauer-Emmett-Teller (BET) surface areas and large pore volume, and oxygen-containing functional groups were increased during KOH chemical modification. However, the BET surface area significantly decreased by nitric acid (HNO3) chemical modification due to severe chemical dissolution of the pore structure. The capability of electrosorption by an electrical double-layer and the efficiency of capacitive deionization (CDI) thus showed the greatest enhancement by chemical KOH modification due to the appropriate increase of carboxyl and hydroxyl functional groups and the enlargement of the specific surface area. | - |
dc.format.extent | 8 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | SPRINGER | - |
dc.title | Effect of surface modification of carbon felts on capacitive deionization for desalination | - |
dc.type | Article | - |
dc.publisher.location | 미국 | - |
dc.identifier.doi | 10.5714/CL.2015.16.2.093 | - |
dc.identifier.wosid | 000367809800004 | - |
dc.identifier.bibliographicCitation | CARBON LETTERS, v.16, no.2, pp 93 - 100 | - |
dc.citation.title | CARBON LETTERS | - |
dc.citation.volume | 16 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 93 | - |
dc.citation.endPage | 100 | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART001987126 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.subject.keywordPlus | ACTIVATED CARBON | - |
dc.subject.keywordPlus | FUNCTIONAL-GROUPS | - |
dc.subject.keywordPlus | ACCESSIBILITY | - |
dc.subject.keywordPlus | ADSORPTION | - |
dc.subject.keywordPlus | FIBER | - |
dc.subject.keywordPlus | IONS | - |
dc.subject.keywordPlus | MNO2 | - |
dc.subject.keywordAuthor | carbon felt | - |
dc.subject.keywordAuthor | functional group | - |
dc.subject.keywordAuthor | capacitive deionization | - |
dc.subject.keywordAuthor | desalination | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
350-27, Gumi-daero, Gumi-si, Gyeongsangbuk-do, Republic of Korea (39253)054-478-7170
COPYRIGHT 2020 Kumoh University All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.