Gast ::
| Hauptseite > Publikationsdatenbank > Assembly Control at a Low Péclet Number in Ultracentrifugation for Uniformly Sized Nanoparticles > print |
| Hauptseite > Publikationsdatenbank > Assembly Control at a Low Péclet Number in Ultracentrifugation for Uniformly Sized Nanoparticles > print |
| 001 | 901870 | ||
| 005 | 20211130111105.0 | ||
| 024 | 7 | _ | |a 10.1021/acs.jpcc.1c00143 |2 doi |
| 024 | 7 | _ | |a 1932-7447 |2 ISSN |
| 024 | 7 | _ | |a 1932-7455 |2 ISSN |
| 024 | 7 | _ | |a 2128/29018 |2 Handle |
| 024 | 7 | _ | |a 34093940 |2 pmid |
| 024 | 7 | _ | |a WOS:000647271300030 |2 WOS |
| 037 | _ | _ | |a FZJ-2021-03878 |
| 082 | _ | _ | |a 530 |
| 100 | 1 | _ | |a Xu, Xufeng |0 P:(DE-HGF)0 |b 0 |
| 245 | _ | _ | |a Assembly Control at a Low Péclet Number in Ultracentrifugation for Uniformly Sized Nanoparticles |
| 260 | _ | _ | |a Washington, DC |c 2021 |b Soc. |
| 336 | 7 | _ | |a article |2 DRIVER |
| 336 | 7 | _ | |a Output Types/Journal article |2 DataCite |
| 336 | 7 | _ | |a Journal Article |b journal |m journal |0 PUB:(DE-HGF)16 |s 1636727111_21148 |2 PUB:(DE-HGF) |
| 336 | 7 | _ | |a ARTICLE |2 BibTeX |
| 336 | 7 | _ | |a JOURNAL_ARTICLE |2 ORCID |
| 336 | 7 | _ | |a Journal Article |0 0 |2 EndNote |
| 520 | _ | _ | |a The intrinsic high diffusion rate of colloids at low Péclet number results in an extremely fast crystallization process and instant formation of colloidal crystals, even at an ultracentrifugal field of extremely high intensity. By introducing a small number of clusters in sedimention, it should be possible to slow down the crystallization process, thus making the assembly order tunable in preparative ultracentrifugation experiments. Here, we used sodium dodecyl sulfate-stabilized polystyrene nanoparticles (with a size dispersity of 1.07) dispersed in a solution of high ionic strength. Sedimentation and assembly of these nanoparticles were done using preparative ultracentrifugation at various angular velocities. The sedimentation process was also analyzed in situ by analytical ultracentrifugation in real time. By creating as low as 3% of clusters into these nearly uniformly sized polystyrene nanoparticle dispersions during the sedimentation process, the superstructure order becomes easily tunable between glassy and crystalline. Theoretical calculations complemented the experiments to explain the mechanism of cluster formation in sedimentation. This work provides a novel methodology to produce superstructures with a tunable packing order for colloids at low Péclet number. |
| 536 | _ | _ | |a 6G4 - Jülich Centre for Neutron Research (JCNS) (FZJ) (POF4-6G4) |0 G:(DE-HGF)POF4-6G4 |c POF4-6G4 |f POF IV |x 0 |
| 536 | _ | _ | |a 632 - Materials – Quantum, Complex and Functional Materials (POF4-632) |0 G:(DE-HGF)POF4-632 |c POF4-632 |f POF IV |x 1 |
| 588 | _ | _ | |a Dataset connected to CrossRef, Journals: juser.fz-juelich.de |
| 650 | 2 | 7 | |a Chemistry |0 V:(DE-MLZ)SciArea-110 |2 V:(DE-HGF) |x 0 |
| 650 | 1 | 7 | |a Polymers, Soft Nano Particles and Proteins |0 V:(DE-MLZ)GC-1602-2016 |2 V:(DE-HGF) |x 0 |
| 693 | _ | _ | |a Forschungs-Neutronenquelle Heinz Maier-Leibnitz |e KWS-3: Very small angle scattering diffractometer with focusing mirror |f NL3auS |1 EXP:(DE-MLZ)FRMII-20140101 |0 EXP:(DE-MLZ)KWS3-20140101 |5 EXP:(DE-MLZ)KWS3-20140101 |6 EXP:(DE-MLZ)NL3auS-20140101 |x 0 |
| 700 | 1 | _ | |a Wu, Baohu |0 P:(DE-Juel1)151161 |b 1 |u fzj |
| 700 | 1 | _ | |a Cölfen, Helmut |0 0000-0002-1148-0308 |b 2 |e Corresponding author |
| 700 | 1 | _ | |a de With, Gijsbertus |0 0000-0002-7163-8429 |b 3 |e Corresponding author |
| 773 | _ | _ | |a 10.1021/acs.jpcc.1c00143 |g Vol. 125, no. 16, p. 8752 - 8758 |0 PERI:(DE-600)2256522-X |n 16 |p 8752 - 8758 |t The journal of physical chemistry |v 125 |y 2021 |x 1932-7455 |
| 856 | 4 | _ | |u https://juser.fz-juelich.de/record/901870/files/full%20paper.pdf |y OpenAccess |
| 909 | C | O | |o oai:juser.fz-juelich.de:901870 |p openaire |p open_access |p driver |p VDB:MLZ |p VDB |p dnbdelivery |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 1 |6 P:(DE-Juel1)151161 |
| 913 | 1 | _ | |a DE-HGF |b Forschungsbereich Materie |l Großgeräte: Materie |1 G:(DE-HGF)POF4-6G0 |0 G:(DE-HGF)POF4-6G4 |3 G:(DE-HGF)POF4 |2 G:(DE-HGF)POF4-600 |4 G:(DE-HGF)POF |v Jülich Centre for Neutron Research (JCNS) (FZJ) |x 0 |
| 913 | 1 | _ | |a DE-HGF |b Forschungsbereich Materie |l From Matter to Materials and Life |1 G:(DE-HGF)POF4-630 |0 G:(DE-HGF)POF4-632 |3 G:(DE-HGF)POF4 |2 G:(DE-HGF)POF4-600 |4 G:(DE-HGF)POF |v Materials – Quantum, Complex and Functional Materials |x 1 |
| 914 | 1 | _ | |y 2021 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0200 |2 StatID |b SCOPUS |d 2021-02-02 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0300 |2 StatID |b Medline |d 2021-02-02 |
| 915 | _ | _ | |a Creative Commons Attribution-NonCommercial-NoDerivs CC BY-NC-ND 4.0 |0 LIC:(DE-HGF)CCBYNCND4 |2 HGFVOC |
| 915 | _ | _ | |a JCR |0 StatID:(DE-HGF)0100 |2 StatID |b J PHYS CHEM C : 2019 |d 2021-02-02 |
| 915 | _ | _ | |a WoS |0 StatID:(DE-HGF)0113 |2 StatID |b Science Citation Index Expanded |d 2021-02-02 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0150 |2 StatID |b Web of Science Core Collection |d 2021-02-02 |
| 915 | _ | _ | |a IF < 5 |0 StatID:(DE-HGF)9900 |2 StatID |d 2021-02-02 |
| 915 | _ | _ | |a OpenAccess |0 StatID:(DE-HGF)0510 |2 StatID |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)1150 |2 StatID |b Current Contents - Physical, Chemical and Earth Sciences |d 2021-02-02 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0160 |2 StatID |b Essential Science Indicators |d 2021-02-02 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0199 |2 StatID |b Clarivate Analytics Master Journal List |d 2021-02-02 |
| 920 | _ | _ | |l yes |
| 920 | 1 | _ | |0 I:(DE-Juel1)JCNS-4-20201012 |k JCNS-4 |l JCNS-4 |x 0 |
| 920 | 1 | _ | |0 I:(DE-Juel1)JCNS-1-20110106 |k JCNS-1 |l Neutronenstreuung |x 1 |
| 920 | 1 | _ | |0 I:(DE-Juel1)JCNS-FRM-II-20110218 |k JCNS-FRM-II |l JCNS-FRM-II |x 2 |
| 920 | 1 | _ | |0 I:(DE-588b)4597118-3 |k MLZ |l Heinz Maier-Leibnitz Zentrum |x 3 |
| 980 | _ | _ | |a journal |
| 980 | _ | _ | |a VDB |
| 980 | _ | _ | |a UNRESTRICTED |
| 980 | _ | _ | |a I:(DE-Juel1)JCNS-4-20201012 |
| 980 | _ | _ | |a I:(DE-Juel1)JCNS-1-20110106 |
| 980 | _ | _ | |a I:(DE-Juel1)JCNS-FRM-II-20110218 |
| 980 | _ | _ | |a I:(DE-588b)4597118-3 |
| 980 | 1 | _ | |a FullTexts |
| Library | Collection | CLSMajor | CLSMinor | Language | Author |
|---|