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http://hdl.handle.net/1942/30718
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DC Field | Value | Language |
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dc.contributor.author | SAMYN, Pieter | - |
dc.contributor.author | MARCHAL, Wouter | - |
dc.contributor.author | VANDAMME, Dries | - |
dc.contributor.author | ADRIAENSENS, Peter | - |
dc.contributor.author | CARLEER, Robert | - |
dc.date.accessioned | 2020-03-09T13:32:39Z | - |
dc.date.available | 2020-03-09T13:32:39Z | - |
dc.date.issued | 2020 | - |
dc.date.submitted | 2020-03-04T11:28:39Z | - |
dc.identifier.citation | PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, 217 (13) (Art N° 1900651) | - |
dc.identifier.uri | http://hdl.handle.net/1942/30718 | - |
dc.description.abstract | For paper coatings with organic nanoparticles of poly(styrene-co-maleimide), dispersive Raman spectroscopy and confocal Raman microscopy are applied for qualitative and quantitative analyses of the lateral distribution of chemical moieties as a function of different coating grades (degree of imidization) and thermal curing temperatures (120-250 degrees C). Raman mapping with band intensity ratios, single band intensities, and average spectral intensities illustrates that surface locations with imide moieties are sensitive to the thermal curing temperature due to the reactivity of an amount of ammonolyzed (nonimidized) maleic anhydride, whereas the styrene moieties are not sensitive to the thermal curing. A maximum in imide functionalities at the surface occurs after curing at 135-150 degrees C depending on the coating grade. The surface coverage of the coating moieties is complementary to the cellulose components, but local variations in specific Raman bands for the latter suggest interactions due to hydrogen bonding. Principal component analysis with two parameters allows for a good quantification of the imide content and surface coverage. | - |
dc.language.iso | en | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.rights | 2020 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim | - |
dc.subject.other | chemometrics | - |
dc.subject.other | coatings | - |
dc.subject.other | mapping | - |
dc.subject.other | Raman spectroscopy | - |
dc.subject.other | surface characterizations | - |
dc.title | Monitoring Variations in Thermal Curing of Nanoparticle Coatings through Confocal Raman Microscopy and Principal Component Analysis | - |
dc.type | Journal Contribution | - |
dc.identifier.issue | 13 | - |
dc.identifier.volume | 217 | - |
local.format.pages | 14 | - |
local.bibliographicCitation.jcat | A1 | - |
dc.description.notes | Samyn, P (reprint author), Univ Hasselt, Inst Mat Res IMO IMOMEC, Appl & Analyt Chem, Agoralaan Gebouw D, B-3590 Diepenbeek, Belgium. | - |
dc.description.notes | pieter.samyn@uhasselt.be | - |
dc.description.other | Samyn, P (reprint author), Univ Hasselt, Inst Mat Res IMO IMOMEC, Appl & Analyt Chem, Agoralaan Gebouw D, B-3590 Diepenbeek, Belgium. pieter.samyn@uhasselt.be | - |
local.publisher.place | POSTFACH 101161, 69451 WEINHEIM, GERMANY | - |
local.type.refereed | Refereed | - |
local.type.specified | Article | - |
local.bibliographicCitation.artnr | 1900651 | - |
dc.source.type | Article | - |
dc.identifier.doi | 10.1002/pssa.201900651 | - |
dc.identifier.isi | WOS:000513205700001 | - |
local.provider.type | wosris | - |
local.uhasselt.uhpub | yes | - |
local.uhasselt.international | no | - |
item.validation | ecoom 2021 | - |
item.fulltext | With Fulltext | - |
item.accessRights | Open Access | - |
item.fullcitation | SAMYN, Pieter; MARCHAL, Wouter; VANDAMME, Dries; ADRIAENSENS, Peter & CARLEER, Robert (2020) Monitoring Variations in Thermal Curing of Nanoparticle Coatings through Confocal Raman Microscopy and Principal Component Analysis. In: PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, 217 (13) (Art N° 1900651). | - |
item.contributor | SAMYN, Pieter | - |
item.contributor | MARCHAL, Wouter | - |
item.contributor | VANDAMME, Dries | - |
item.contributor | ADRIAENSENS, Peter | - |
item.contributor | CARLEER, Robert | - |
crisitem.journal.issn | 1862-6300 | - |
crisitem.journal.eissn | 1862-6319 | - |
Appears in Collections: | Research publications |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
pssa.201900651_R2 (1).pdf | Peer-reviewed author version | 1.72 MB | Adobe PDF | View/Open |
Physica Status Solidi a - 2020 - Samyn - Monitoring Variations in Thermal Curing of Nanoparticle Coatings through Confocal.pdf Restricted Access | Published version | 10.94 MB | Adobe PDF | View/Open Request a copy |
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