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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 303 | - |
dc.citation.startPage | 295 | - |
dc.citation.title | NANO ENERGY | - |
dc.citation.volume | 61 | - |
dc.contributor.author | Lee, Tae Won | - |
dc.contributor.author | Kim, Hee Jun | - |
dc.contributor.author | Park, Jang Su | - |
dc.contributor.author | Baik, Jeong Min | - |
dc.date.accessioned | 2023-12-21T19:06:31Z | - |
dc.date.available | 2023-12-21T19:06:31Z | - |
dc.date.created | 2019-05-16 | - |
dc.date.issued | 2019-07 | - |
dc.description.abstract | In this paper, an electrocatalytically driven fast removal of moisture adsorbed onto the surface to the air is described. It is a two-electrode electrochemical cell based on the nickel-copper-phosphide film as a biofunctional catalyst. The overpotentials for HER and OER are significantly reduced by the Cu incorporation to the nickel-phosphide, ascribed to the low charge transfer resistance. The long-term stability at high voltage (>10 V)is also obtained by introducing an oxygen-rich layer in the near-surface region of the film in the OER electrode. The devices are proven to remove water (pH 7.0)with a rate of approximately 0.6 ml/h at 10 V, reducing the water content in the air. A flexible cell with transparency over 90% is also fabricated and the water removal capability is found to maintain over 75% at a curvature of 0.18/cm. | - |
dc.identifier.bibliographicCitation | NANO ENERGY, v.61, pp.295 - 303 | - |
dc.identifier.doi | 10.1016/j.nanoen.2019.04.072 | - |
dc.identifier.issn | 2211-2855 | - |
dc.identifier.scopusid | 2-s2.0-85064734723 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/26704 | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S2211285519303738?via%3Dihub | - |
dc.identifier.wosid | 000471201800035 | - |
dc.language | 영어 | - |
dc.publisher | Elsevier Ltd | - |
dc.title | Electrocatalytically driven fast removal of moisture by condensation of vapor and water splitting | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied | - |
dc.relation.journalResearchArea | Chemistry; Science & Technology - Other Topics; Materials Science; Physics | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | Two-electrode electrochemical cell | - |
dc.subject.keywordAuthor | Nickel-copper-phosphide film | - |
dc.subject.keywordAuthor | Water splitting | - |
dc.subject.keywordAuthor | Fast removal of moisture | - |
dc.subject.keywordAuthor | Long-term stability | - |
dc.subject.keywordPlus | HYDROGEN-EVOLUTION REACTION | - |
dc.subject.keywordPlus | ONE-STEP SYNTHESIS | - |
dc.subject.keywordPlus | BIFUNCTIONAL ELECTROCATALYSTS | - |
dc.subject.keywordPlus | ACTIVE ELECTROCATALYST | - |
dc.subject.keywordPlus | CORROSION-RESISTANCE | - |
dc.subject.keywordPlus | NICKEL-HYDROXIDE | - |
dc.subject.keywordPlus | OXIDE CATALYSTS | - |
dc.subject.keywordPlus | EFFICIENT | - |
dc.subject.keywordPlus | PHOSPHIDE | - |
dc.subject.keywordPlus | DIFFUSION | - |
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