Full metadata record
DC Field | Value | Language |
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dc.contributor.author | Park, Jimin | - |
dc.contributor.author | Yang, Ki Dong | - |
dc.contributor.author | Kim, Na-Young | - |
dc.contributor.author | Jung, Kang-Won | - |
dc.contributor.author | Le, Viet-Duc | - |
dc.contributor.author | Lim, Hee-Jin | - |
dc.contributor.author | An, Junghyun | - |
dc.contributor.author | Jin, Kyoungsuk | - |
dc.contributor.author | Kim, Yong-Hyun | - |
dc.contributor.author | Nam, Ki Tae | - |
dc.contributor.author | Moon, Daewon | - |
dc.date.accessioned | 2018-10-11T02:02:59Z | - |
dc.date.available | 2018-10-11T02:02:59Z | - |
dc.date.created | 2018-10-04 | - |
dc.date.issued | 2018-09 | - |
dc.identifier.citation | ACS Central Science, v.4, no.9, pp.1253 - 1260 | - |
dc.identifier.issn | 2374-7943 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11750/9342 | - |
dc.description.abstract | One of the remaining challenges in material chemistry is to unveil the quantitative compositional/structural information and thermodynamic nature of inorganic materials especially in the initial nucleation and growth step. In this report, we adopted newly developed time-of-flight medium-energy-ion-scattering (TOF-MEIS) spectroscopy to address this challenge and explored heterogeneously grown nanometer-sized calcium phosphate as a model system. With TOF-MEIS, we discovered the existence of calcium-rich nanoclusters (Ca/P ∼ 3) in the presence of the non-collagenous-protein-mimicking passivating ligands. Over the reaction, these clusters progressively changed their compositional ratio toward that of a bulk phase (Ca/P ∼ 1.67) with a concurrent increase in their size to ∼2 nm. First-principles studies suggested that the calcium-rich nanoclusters can be stabilized through specific interactions between the ligands and clusters, emphasizing the important role of template on guiding the chemical and thermodynamic nature of inorganic materials at the nanoscale. © 2018 American Chemical Society. | - |
dc.language | English | - |
dc.publisher | American Chemical Society | - |
dc.title | Quantitative Analysis of Calcium Phosphate Nanocluster Growth Using Time-of-Flight Medium-Energy-Ion-Scattering Spectroscopy | - |
dc.type | Article | - |
dc.identifier.doi | 10.1021/acscentsci.8b00436 | - |
dc.identifier.wosid | 000445724800026 | - |
dc.identifier.scopusid | 2-s2.0-85052846863 | - |
dc.type.local | Article(Overseas) | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.citation.publicationname | ACS Central Science | - |
dc.contributor.nonIdAuthor | Park, Jimin | - |
dc.contributor.nonIdAuthor | Yang, Ki Dong | - |
dc.contributor.nonIdAuthor | Kim, Na-Young | - |
dc.contributor.nonIdAuthor | Le, Viet-Duc | - |
dc.contributor.nonIdAuthor | Lim, Hee-Jin | - |
dc.contributor.nonIdAuthor | An, Junghyun | - |
dc.contributor.nonIdAuthor | Jin, Kyoungsuk | - |
dc.contributor.nonIdAuthor | Kim, Yong-Hyun | - |
dc.contributor.nonIdAuthor | Nam, Ki Tae | - |
dc.identifier.citationVolume | 4 | - |
dc.identifier.citationNumber | 9 | - |
dc.identifier.citationStartPage | 1253 | - |
dc.identifier.citationEndPage | 1260 | - |
dc.identifier.citationTitle | ACS Central Science | - |
dc.type.journalArticle | Article | - |
dc.description.isOpenAccess | N | - |
dc.subject.keywordPlus | SELF-ASSEMBLED MONOLAYER | - |
dc.subject.keywordPlus | AUGMENTED-WAVE METHOD | - |
dc.subject.keywordPlus | QUANTUM DOTS | - |
dc.subject.keywordPlus | ELECTRON-MICROSCOPY | - |
dc.subject.keywordPlus | NUCLEATION | - |
dc.subject.keywordPlus | BONE | - |
dc.subject.keywordPlus | SURFACE | - |
dc.subject.keywordPlus | TRANSITION | - |
dc.subject.keywordPlus | RESOLUTION | - |
dc.subject.keywordPlus | HYDROXYAPATITE | - |
dc.contributor.affiliatedAuthor | Park, Jimin | - |
dc.contributor.affiliatedAuthor | Yang, Ki Dong | - |
dc.contributor.affiliatedAuthor | Kim, Na-Young | - |
dc.contributor.affiliatedAuthor | Jung, Kang-Won | - |
dc.contributor.affiliatedAuthor | Le, Viet-Duc | - |
dc.contributor.affiliatedAuthor | Lim, Hee-Jin | - |
dc.contributor.affiliatedAuthor | An, Junghyun | - |
dc.contributor.affiliatedAuthor | Jin, Kyoungsuk | - |
dc.contributor.affiliatedAuthor | Kim, Yong-Hyun | - |
dc.contributor.affiliatedAuthor | Nam, Ki Tae | - |
dc.contributor.affiliatedAuthor | Moon, Daewon | - |