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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 248 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 243 | - |
dc.citation.title | KOREAN JOURNAL OF CHEMICAL ENGINEERING | - |
dc.citation.volume | 29 | - |
dc.contributor.author | Jung, Alum | - |
dc.contributor.author | Cho, Seungho | - |
dc.contributor.author | Cho, Won Joon | - |
dc.contributor.author | Lee, Kun-Hong | - |
dc.date.accessioned | 2023-12-22T05:18:36Z | - |
dc.date.available | 2023-12-22T05:18:36Z | - |
dc.date.created | 2017-06-09 | - |
dc.date.issued | 2012-02 | - |
dc.description.abstract | Microwave irradiation was used to obtain a variety of CuO crystal morphologies, including leaf-like, dan-, delion-like, and hollow structures. The morphology of the CuO crystals was controlled by varying the alkali source (NaOH, hexamethylenetetramine, ammonia, or urea) and heating at 95 degrees C for 1 hr. The X-ray diffraction patterns of as-prepared CuO crystals were consistent with high quality crystals with a monoclinic crystal structure. Field emission scanning electron microscopy (FE-SEM) and tunneling electron microscopy (TEM) images of CuO crystals revealed that the leaf-like CuO crystals had an average length of 950 nm and width of 450 nm, the small leaf-like CuO crystals had an average length of 450 nm and width of 200 nm, the dandelion-like CuO structures had an average diameter of 2 m, and the hollow CuO structures had an average diameter 2 m. Possible mechanisms for structure formation during the shape-selective CuO synthesis were proposed based on these results. | - |
dc.identifier.bibliographicCitation | KOREAN JOURNAL OF CHEMICAL ENGINEERING, v.29, no.2, pp.243 - 248 | - |
dc.identifier.doi | 10.1007/s11814-011-0168-4 | - |
dc.identifier.issn | 0256-1115 | - |
dc.identifier.scopusid | 2-s2.0-84856462592 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/22193 | - |
dc.identifier.url | https://link.springer.com/article/10.1007%2Fs11814-011-0168-4 | - |
dc.identifier.wosid | 000299648500017 | - |
dc.language | 영어 | - |
dc.publisher | KOREAN INSTITUTE CHEMICAL ENGINEERS | - |
dc.title | Morphology-controlled synthesis of CuO nano- and microparticles using microwave irradiation | - |
dc.type | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | Hydrothermal Synthesis | - |
dc.subject.keywordAuthor | Copper Oxide | - |
dc.subject.keywordAuthor | Microwave | - |
dc.subject.keywordAuthor | Ammonia | - |
dc.subject.keywordAuthor | Urea | - |
dc.subject.keywordPlus | LITHIUM-ION BATTERIES | - |
dc.subject.keywordPlus | HOLLOW MICROSPHERES | - |
dc.subject.keywordPlus | THERMAL-OXIDATION | - |
dc.subject.keywordPlus | CUPRIC OXIDE | - |
dc.subject.keywordPlus | ELECTRODE MATERIALS | - |
dc.subject.keywordPlus | HYDROTHERMAL ROUTE | - |
dc.subject.keywordPlus | ASSISTED SYNTHESIS | - |
dc.subject.keywordPlus | NANOSTRUCTURES | - |
dc.subject.keywordPlus | COPPER | - |
dc.subject.keywordPlus | NANOWIRES | - |
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