Enabling High Performance Calcium-Ion Batteries from Prussian Blue and Metal-Organic Compound Materials
DC Field | Value | Language |
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dc.contributor.author | Thuan Ngoc Vo | - |
dc.contributor.author | Hur, Jaehyun | - |
dc.contributor.author | Kim, Il Tae | - |
dc.date.available | 2020-04-06T06:38:05Z | - |
dc.date.created | 2020-04-02 | - |
dc.date.issued | 2020-02 | - |
dc.identifier.issn | 2168-0485 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/26108 | - |
dc.description.abstract | Full cell calcium-ion batteries (CIBs) were fabricated from Prussian blue and metal-organic compound (MOC) materials and characterized. The anode materials were prepared via the simple precipitation of a nickel salt and various organic sodium salts (C6H6-x-y(COONa)(x)(NH2)(y)). The OH vibration in FTIR results indicated the partial hydrolysis of Ni-based MOCs during the synthesis. Particularly, the addition of NH2 groups in the ligand increased the steric hindrance; thus, the partial hydrolysis of the Ni-based MOC was inhibited. When the anode material was a partially hydrolyzed MOC (Ni(OH)-[C6H4(COOH)(COO)]), the full cell gave an initial discharging capacity of 82 mAh g(-1) and a capacity retention of 62% at 0.1 A g(-1) after 100 cycles, while the Coulombic efficiency was maintained at approximately 95.4%. The cell obtained from an NH2-functionalized MOC (Ni[C6H4(NH2)(COO)(2)]) delivered an initial discharging capacity of 86 mAh g(-1) and a capacity retention of 77% at 0.1 A g(-1) after 100 cycles, while the Coulombic efficiency was maintained at approximately 97%. The impedance tests suggested that Ni-based MOCs had typically low resistance, which is essential to achieve stable full cell CIBs. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.relation.isPartOf | ACS SUSTAINABLE CHEMISTRY & ENGINEERING | - |
dc.title | Enabling High Performance Calcium-Ion Batteries from Prussian Blue and Metal-Organic Compound Materials | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000516665500001 | - |
dc.identifier.doi | 10.1021/acssuschemeng.9b07374 | - |
dc.identifier.bibliographicCitation | ACS SUSTAINABLE CHEMISTRY & ENGINEERING, v.8, no.7, pp.2596 - 2601 | - |
dc.identifier.scopusid | 2-s2.0-85080981573 | - |
dc.citation.endPage | 2601 | - |
dc.citation.startPage | 2596 | - |
dc.citation.title | ACS SUSTAINABLE CHEMISTRY & ENGINEERING | - |
dc.citation.volume | 8 | - |
dc.citation.number | 7 | - |
dc.contributor.affiliatedAuthor | Thuan Ngoc Vo | - |
dc.contributor.affiliatedAuthor | Hur, Jaehyun | - |
dc.contributor.affiliatedAuthor | Kim, Il Tae | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | Calcium-ion batteries | - |
dc.subject.keywordAuthor | Prussian blue | - |
dc.subject.keywordAuthor | Metal-organic compound | - |
dc.subject.keywordAuthor | Nickel derivative | - |
dc.subject.keywordAuthor | Hydrolysis | - |
dc.subject.keywordPlus | CATHODE | - |
dc.subject.keywordPlus | INTERCALATION | - |
dc.subject.keywordPlus | FRAMEWORKS | - |
dc.subject.keywordPlus | CONDUCTIVITY | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Green & Sustainable Science & Technology | - |
dc.relation.journalWebOfScienceCategory | Engineering, Chemical | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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