guest ::
| Home > Publications database > How Hollow Are Thermoresponsive Hollow Nanogels? > print |
| 001 | 186435 | ||
| 005 | 20240619092039.0 | ||
| 024 | 7 | _ | |2 doi |a 10.1021/ma502056y |
| 024 | 7 | _ | |2 ISSN |a 0024-9297 |
| 024 | 7 | _ | |2 ISSN |a 1520-5835 |
| 024 | 7 | _ | |2 WOS |a WOS:000347138300026 |
| 037 | _ | _ | |a FZJ-2015-00511 |
| 082 | _ | _ | |a 540 |
| 100 | 1 | _ | |0 P:(DE-HGF)0 |a Dubbert, Janine |b 0 |
| 245 | _ | _ | |a How Hollow Are Thermoresponsive Hollow Nanogels? |
| 260 | _ | _ | |a Washington, DC |b Soc. |c 2014 |
| 336 | 7 | _ | |a Journal Article |b journal |m journal |0 PUB:(DE-HGF)16 |s 1421333861_12761 |2 PUB:(DE-HGF) |
| 336 | 7 | _ | |a Output Types/Journal article |2 DataCite |
| 336 | 7 | _ | |a Journal Article |0 0 |2 EndNote |
| 336 | 7 | _ | |a ARTICLE |2 BibTeX |
| 336 | 7 | _ | |a JOURNAL_ARTICLE |2 ORCID |
| 336 | 7 | _ | |a article |2 DRIVER |
| 520 | _ | _ | |a A main challenge in colloid science is the development of smart delivery systems that store and protect actives from degradation and allow release in response to an external stimulus like temperature. Hollow nanogel capsules made of temperature-sensitive polymers are particularly promising materials. The stimuli-sensitive void size, shell thickness, and permeability determine cargo storage and its release behavior. Thus, determination and control of these morphological parameters are of outmost relevance for the design of new, functional drug delivery vehicles. Here we investigate quantitatively void size and shell thickness of hollow nanogels at different states of swelling by means of small-angle neutron scattering (SANS) employing contrast variation. We demonstrate the structure-sensitivity dilemma: hollow nanogels with a slightly cross-linked shell reveal distinct temperature sensitivity but possess nearly no void (14% of the initial core volume) and are thus hardly “hollow”. Nanogels with a stiff shell are indeed hollow (albeit with smaller void as compared to the core size of the template) but less temperature sensitive. |
| 536 | _ | _ | |0 G:(DE-HGF)POF2-451 |a 451 - Soft Matter Composites (POF2-451) |c POF2-451 |f POF II |x 0 |
| 536 | _ | _ | |0 G:(DE-HGF)POF2-54G24 |a 54G - JCNS (POF2-54G24) |c POF2-54G24 |f POF II |x 1 |
| 588 | _ | _ | |a Dataset connected to CrossRef, juser.fz-juelich.de |
| 650 | 2 | 7 | |a Materials Science |0 V:(DE-MLZ)SciArea-180 |2 V:(DE-HGF) |x 0 |
| 650 | 2 | 7 | |a Soft Condensed Matter |0 V:(DE-MLZ)SciArea-210 |2 V:(DE-HGF) |x 1 |
| 650 | 1 | 7 | |a Chemical Reactions and Advanced Materials |0 V:(DE-MLZ)GC-1603-2016 |2 V:(DE-HGF) |x 3 |
| 650 | 1 | 7 | |a Key Technologies |0 V:(DE-MLZ)GC-150-1 |2 V:(DE-HGF) |x 2 |
| 650 | 1 | 7 | |a Soft Matter, Macromolecules, Complex fluids, Biophysics |0 V:(DE-MLZ)GC-140 |2 V:(DE-HGF) |x 0 |
| 650 | 1 | 7 | |a Nano Science and Technology |0 V:(DE-MLZ)GC-150 |2 V:(DE-HGF) |x 1 |
| 693 | _ | _ | |0 EXP:(DE-MLZ)KWS2-20140101 |1 EXP:(DE-MLZ)FRMII-20140101 |5 EXP:(DE-MLZ)KWS2-20140101 |6 EXP:(DE-MLZ)NL3ao-20140101 |a Forschungs-Neutronenquelle Heinz Maier-Leibnitz |e KWS-2: Small angle scattering diffractometer |f NL3ao |x 0 |
| 700 | 1 | _ | |0 P:(DE-HGF)0 |a Honold, Tobias |b 1 |
| 700 | 1 | _ | |0 P:(DE-HGF)0 |a Pedersen, Jan Skov |b 2 |
| 700 | 1 | _ | |0 P:(DE-Juel1)130905 |a Radulescu, Aurel |b 3 |u fzj |
| 700 | 1 | _ | |0 P:(DE-HGF)0 |a Drechsler, Markus |b 4 |
| 700 | 1 | _ | |0 P:(DE-HGF)0 |a Karg, Matthias |b 5 |
| 700 | 1 | _ | |0 P:(DE-HGF)0 |a Richtering, Walter |b 6 |e Corresponding Author |
| 773 | _ | _ | |0 PERI:(DE-600)1491942-4 |a 10.1021/ma502056y |g Vol. 47, no. 24, p. 8700 - 8708 |n 24 |p 8700 - 8708 |t Macromolecules |v 47 |x 1520-5835 |y 2014 |
| 856 | 4 | _ | |u https://juser.fz-juelich.de/record/186435/files/FZJ-2015-00511.pdf |y Restricted |
| 909 | C | O | |o oai:juser.fz-juelich.de:186435 |p VDB:MLZ |p VDB |
| 910 | 1 | _ | |0 I:(DE-588b)5008462-8 |6 P:(DE-Juel1)130905 |a Forschungszentrum Jülich GmbH |b 3 |k FZJ |
| 913 | 2 | _ | |0 G:(DE-HGF)POF3-621 |1 G:(DE-HGF)POF3-620 |2 G:(DE-HGF)POF3-600 |9 G:(DE-HGF)POF3-6215 |a DE-HGF |b Forschungsbereich Materie |l Von Materie zu Materialien und Leben |v In-house research on the structure, dynamics and function of matter |x 0 |
| 913 | 2 | _ | |0 G:(DE-HGF)POF3-623 |1 G:(DE-HGF)POF3-620 |2 G:(DE-HGF)POF3-600 |9 G:(DE-HGF)POF3-6G4 |a DE-HGF |b Forschungsbereich Materie |l Von Materie zu Materialien und Leben |v Facility topic: Neutrons for Research on Condensed Matter |x 1 |
| 913 | 1 | _ | |0 G:(DE-HGF)POF2-451 |1 G:(DE-HGF)POF2-450 |2 G:(DE-HGF)POF2-400 |a DE-HGF |b Schlüsseltechnologien |v Soft Matter Composites |x 0 |4 G:(DE-HGF)POF |3 G:(DE-HGF)POF2 |l BioSoft |
| 913 | 1 | _ | |0 G:(DE-HGF)POF2-54G24 |1 G:(DE-HGF)POF2-540 |2 G:(DE-HGF)POF2-500 |a DE-HGF |b Struktur der Materie |v JCNS |x 1 |4 G:(DE-HGF)POF |3 G:(DE-HGF)POF2 |l Forschung mit Photonen, Neutronen, Ionen |
| 914 | 1 | _ | |y 2014 |
| 915 | _ | _ | |0 StatID:(DE-HGF)0100 |2 StatID |a JCR |
| 915 | _ | _ | |0 StatID:(DE-HGF)0110 |2 StatID |a WoS |b Science Citation Index |
| 915 | _ | _ | |0 StatID:(DE-HGF)0111 |2 StatID |a WoS |b Science Citation Index Expanded |
| 915 | _ | _ | |0 StatID:(DE-HGF)0150 |2 StatID |a DBCoverage |b Web of Science Core Collection |
| 915 | _ | _ | |0 StatID:(DE-HGF)0199 |2 StatID |a DBCoverage |b Thomson Reuters Master Journal List |
| 915 | _ | _ | |0 StatID:(DE-HGF)0200 |2 StatID |a DBCoverage |b SCOPUS |
| 915 | _ | _ | |0 StatID:(DE-HGF)0300 |2 StatID |a DBCoverage |b Medline |
| 915 | _ | _ | |0 StatID:(DE-HGF)0310 |2 StatID |a DBCoverage |b NCBI Molecular Biology Database |
| 915 | _ | _ | |0 StatID:(DE-HGF)0420 |2 StatID |a Nationallizenz |
| 915 | _ | _ | |0 StatID:(DE-HGF)1150 |2 StatID |a DBCoverage |b Current Contents - Physical, Chemical and Earth Sciences |
| 915 | _ | _ | |0 StatID:(DE-HGF)9905 |2 StatID |a IF >= 5 |
| 920 | 1 | _ | |0 I:(DE-Juel1)JCNS-FRM-II-20110218 |k JCNS (München) ; Jülich Centre for Neutron Science JCNS (München) ; JCNS-FRM-II |l JCNS-FRM-II |x 0 |
| 920 | 1 | _ | |0 I:(DE-Juel1)JCNS-1-20110106 |k Neutronenstreuung ; JCNS-1 |l Neutronenstreuung |x 1 |
| 920 | 1 | _ | |0 I:(DE-Juel1)ICS-1-20110106 |k ICS-1 |l Neutronenstreuung |x 2 |
| 980 | _ | _ | |a journal |
| 980 | _ | _ | |a VDB |
| 980 | _ | _ | |a I:(DE-Juel1)JCNS-FRM-II-20110218 |
| 980 | _ | _ | |a I:(DE-Juel1)JCNS-1-20110106 |
| 980 | _ | _ | |a I:(DE-Juel1)ICS-1-20110106 |
| 980 | _ | _ | |a UNRESTRICTED |
| 981 | _ | _ | |a I:(DE-Juel1)IBI-8-20200312 |
| 981 | _ | _ | |a I:(DE-Juel1)JCNS-1-20110106 |
| 981 | _ | _ | |a I:(DE-Juel1)JCNS-1-20110106 |
| 981 | _ | _ | |a I:(DE-Juel1)ICS-1-20110106 |
| Library | Collection | CLSMajor | CLSMinor | Language | Author |
|---|