Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | de Izarra, Ambroise | - |
dc.contributor.author | Jang, Yun Hee | - |
dc.contributor.author | Lansac, Yves | - |
dc.date.accessioned | 2021-10-29T06:00:17Z | - |
dc.date.available | 2021-10-29T06:00:17Z | - |
dc.date.created | 2021-10-14 | - |
dc.date.issued | 2021-10 | - |
dc.identifier.issn | 1744-683X | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11750/15671 | - |
dc.description.abstract | DNA-assisted assembly of ligand-stabilized gold nanoparticles is studied using Monte Carlo simulations with coarse-grained models for DNA and AuNP. Their interaction in a periodic simulation box is described by a combination of electrostatic and pairwise hard core potentials. We first probe the self-assembly of AuNPs resulting in an ordered distribution on a single fixed DNA strand. Subsequently, the effective force calculated between a pair of parallel DNA in the presence of AuNPs shows the attraction between them at short distance associated to a stable equilibrium position. Finally, the osmotic pressure calculated in a compact DNA-AuNP lattice with various amounts of monovalent salt ions shows that an increasing amount of salt prevents aggregate formation. © The Royal Society of Chemistry 2021. | - |
dc.language | English | - |
dc.publisher | Royal Society of Chemistry | - |
dc.title | DNA-assisted assembly of cationic gold nanoparticles: Monte Carlo simulation | - |
dc.type | Article | - |
dc.identifier.doi | 10.1039/d1sm01014j | - |
dc.identifier.wosid | 000703159000001 | - |
dc.identifier.scopusid | 2-s2.0-85118272780 | - |
dc.identifier.bibliographicCitation | Soft Matter, v.41, no.41, pp.9315 - 9325 | - |
dc.description.isOpenAccess | FALSE | - |
dc.subject.keywordPlus | CALF-THYMUS DNA | - |
dc.subject.keywordPlus | IONIC DISTRIBUTION | - |
dc.subject.keywordPlus | POLYELECTROLYTE | - |
dc.subject.keywordPlus | CONDENSATION | - |
dc.subject.keywordPlus | LYSOZYME | - |
dc.subject.keywordPlus | BINDING | - |
dc.subject.keywordPlus | MODELS | - |
dc.subject.keywordPlus | ACTIN | - |
dc.subject.keywordPlus | SHAPE | - |
dc.subject.keywordPlus | SALT | - |
dc.citation.endPage | 9325 | - |
dc.citation.number | 41 | - |
dc.citation.startPage | 9315 | - |
dc.citation.title | Soft Matter | - |
dc.citation.volume | 41 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry; Materials Science; Physics; Polymer Science | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical; Materials Science, Multidisciplinary; Physics, Multidisciplinary; Polymer Science | - |
dc.type.docType | Article | - |
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