Synthesis of Cu-3(MoO4)(2)(OH)(2) nanostructures by simple aqueous precipitation: understanding the fundamental chemistry and growth mechanism
DC Field | Value | Language |
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dc.contributor.author | Swain, Basudev | - |
dc.contributor.author | Lee, Duk-Hee | - |
dc.contributor.author | Park, Jae Ryang | - |
dc.contributor.author | Lee, Chan-Gi | - |
dc.contributor.author | Lee, Kun-Jae | - |
dc.contributor.author | Kim, Dong-Wan | - |
dc.contributor.author | Park, Kyung-Soo | - |
dc.date.accessioned | 2021-09-03T11:02:23Z | - |
dc.date.available | 2021-09-03T11:02:23Z | - |
dc.date.created | 2021-06-16 | - |
dc.date.issued | 2017-01-07 | - |
dc.identifier.issn | 1466-8033 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/84938 | - |
dc.description.abstract | Lindgrenite (Cu-3(MoO4)(2)(OH)(2)) nanoflowers were synthesized through the simplest possible route by an aqueous chemical precipitation technique at room temperature without using any surfactants, template, expensive chemicals, complex instrumentation or tedious multistage synthesis process. Their morphology, structure, thermal properties, surface area, synthesis chemistry, and structural and growth mechanisms involved in the synthesis process were analyzed. Using XRD, FE-SEM, HR-TEM and FT-IR spectroscopy, their structure and morphology were analyzed. The thermal stability, surface area and porosity of the Cu-3(MoO4)(2)(OH)(2) nanoflowers were analyzed by TGA and BET. XRD analysis showed that the Cu-3(MoO4)(2)(OH)(2) nanoflowers have a pure monoclinic structure. The morphological analysis showed that the Cu-3(MoO4)(2)(OH)(2) nanoflowers are similar to 10 mu m in size, which are formed from self-assembly of thin nanosheets with a thickness of similar to 20 nm. TGA indicated that the Cu-3(MoO4)(2)(OH)(2) nanoflowers are stable materials up to 328 degrees C and the isotherm from BET analysis indicated that the Cu-3(MoO4)(2)(OH)(2) nanoflowers are non-porous materials. The BET surface area of the synthesized Cu-3(MoO4)(2)(OH)(2) nanoflowers was found to be 21.357 m(2) g(-1). Moreover, the effects of the pH value and reaction time on the morphology of the Cu-3(MoO4)(2)(OH)(2) nanoflowers were studied and their optimization was performed. The results of the optimization study indicated that the reaction time and pH are two important parameters influencing the nucleation, growth, morphology, and synthesis mechanism. These flower-shaped Cu-3(MoO4)(2)(OH)(2) nanostructures are promising precursors for preparing molybdenum oxide materials which have various applications and can be synthesized in a very simple one-pot reaction system using commonly available chemicals without using a complex route. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ROYAL SOC CHEMISTRY | - |
dc.subject | COPPER MOLYBDATE | - |
dc.subject | HYDROTHERMAL SYNTHESIS | - |
dc.subject | POLYOXOMETALATE NANOSTRUCTURES | - |
dc.subject | MAGNETIC-PROPERTIES | - |
dc.subject | ROOM-TEMPERATURE | - |
dc.subject | FACILE SYNTHESIS | - |
dc.subject | LITHIUM STORAGE | - |
dc.subject | HOLLOW SPHERES | - |
dc.subject | LINDGRENITE | - |
dc.subject | PERFORMANCE | - |
dc.title | Synthesis of Cu-3(MoO4)(2)(OH)(2) nanostructures by simple aqueous precipitation: understanding the fundamental chemistry and growth mechanism | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Dong-Wan | - |
dc.identifier.doi | 10.1039/c6ce02344d | - |
dc.identifier.scopusid | 2-s2.0-85007143693 | - |
dc.identifier.wosid | 000392451600021 | - |
dc.identifier.bibliographicCitation | CRYSTENGCOMM, v.19, no.1, pp.154 - 165 | - |
dc.relation.isPartOf | CRYSTENGCOMM | - |
dc.citation.title | CRYSTENGCOMM | - |
dc.citation.volume | 19 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 154 | - |
dc.citation.endPage | 165 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Crystallography | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Crystallography | - |
dc.subject.keywordPlus | COPPER MOLYBDATE | - |
dc.subject.keywordPlus | HYDROTHERMAL SYNTHESIS | - |
dc.subject.keywordPlus | POLYOXOMETALATE NANOSTRUCTURES | - |
dc.subject.keywordPlus | MAGNETIC-PROPERTIES | - |
dc.subject.keywordPlus | ROOM-TEMPERATURE | - |
dc.subject.keywordPlus | FACILE SYNTHESIS | - |
dc.subject.keywordPlus | LITHIUM STORAGE | - |
dc.subject.keywordPlus | HOLLOW SPHERES | - |
dc.subject.keywordPlus | LINDGRENITE | - |
dc.subject.keywordPlus | PERFORMANCE | - |
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