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DC Field | Value | Language |
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dc.citation.endPage | 111 | - |
dc.citation.startPage | 106 | - |
dc.citation.title | JOURNAL OF SOLID STATE CHEMISTRY | - |
dc.citation.volume | 262 | - |
dc.contributor.author | Vattikuti, S.V. Prabhakar | - |
dc.contributor.author | Reddy, B. Purusottam | - |
dc.contributor.author | Byon, Chan | - |
dc.contributor.author | Shim, Jaesool | - |
dc.date.accessioned | 2023-12-21T20:41:45Z | - |
dc.date.available | 2023-12-21T20:41:45Z | - |
dc.date.created | 2018-04-11 | - |
dc.date.issued | 2018-06 | - |
dc.description.abstract | Novel electrode materials for supercapacitors comprised of carbon and copper oxide (CuO) nanospheres on graphitic carbon nitride (g-C3N4) nanosheets, denoted as C/CuO@g-C3N4 are self-assembled via a one-step co-pyrolysis decomposition method. The pure g-C3N4 and C/CuO@g-C3N4 were confirmed by powder X-ray diffraction (XRD), high-resolution transmission electron microscopy (HRTEM), thermal gravimetric and differential thermal analysis (TG-DTA), X-ray photoelectron spectroscopy (XPS), N-2 adsorption/desorption studies and Fourier-transform infrared spectroscopy (FTIR). The specific capacitance was 247.2 F g(-1) in 0.5 M NaOH at a current density of 1 Ag-1, and more than 92.1% of the capacitance was retained after 6000 cycles. The property enhancement was ascribed to the synergistic effects of the three components in the composite. These results suggest that C/CuO@g-C3N4 possessed an excellent cyclic stability with respect to their capacity performance as electrode materials. | - |
dc.identifier.bibliographicCitation | JOURNAL OF SOLID STATE CHEMISTRY, v.262, pp.106 - 111 | - |
dc.identifier.doi | 10.1016/j.jssc.2018.03.019 | - |
dc.identifier.issn | 0022-4596 | - |
dc.identifier.scopusid | 2-s2.0-85044020668 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/23927 | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S0022459618301075?via%3Dihub | - |
dc.identifier.wosid | 000431387500014 | - |
dc.language | 영어 | - |
dc.publisher | ACADEMIC PRESS INC ELSEVIER SCIENCE | - |
dc.title | Carbon/CuO nanosphere-anchored g-C3N4 nanosheets as ternary electrode material for supercapacitors | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Inorganic & Nuclear; Chemistry, Physical | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | Active carbon | - |
dc.subject.keywordAuthor | g-C3N4 | - |
dc.subject.keywordAuthor | Metal oxide | - |
dc.subject.keywordAuthor | Supercapacitor | - |
dc.subject.keywordAuthor | Ternary composite | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | NANOPARTICLES | - |
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