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http://hdl.handle.net/1942/30340
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DC Field | Value | Language |
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dc.contributor.advisor | An, Hardy | - |
dc.contributor.advisor | Van Bael, Marlies | - |
dc.contributor.author | MARCHAL, Wouter | - |
dc.contributor.author | Mattelaer, Felix | - |
dc.contributor.author | Van Hecke, Kristof | - |
dc.contributor.author | Briois, Valérie | - |
dc.contributor.author | Longo, Alessandro | - |
dc.contributor.author | REENAERS, Dieter | - |
dc.contributor.author | ELEN, Ken | - |
dc.contributor.author | Detavernier, Christophe | - |
dc.contributor.author | DEFERME, Wim | - |
dc.contributor.author | VAN BAEL, Marlies | - |
dc.contributor.author | HARDY, An | - |
dc.date.accessioned | 2020-01-17T11:47:11Z | - |
dc.date.available | 2020-01-17T11:47:11Z | - |
dc.date.issued | 2019 | - |
dc.date.submitted | 2020-01-15T16:44:54Z | - |
dc.identifier.citation | LANGMUIR, 35 (49) , p. 16101 -16110 | - |
dc.identifier.uri | http://hdl.handle.net/1942/30340 | - |
dc.description.abstract | The recent cost-driven transition from silver- to copper-based inks for printing on flexible substrates is connected with new key challenges. Given the high oxidation sensitivity of copper inks before, during, and after the curing process, the conductivity and thereby the device performance can be affected. Strategies to limit or even avoid this drawback include the development of metal organic decomposition (MOD) inks with selected "protective" ligands. In this study, the influence of the ligand on the oxide formation during the ink decomposition process is described using a wide variety of in situ characterization techniques. It is demonstrated that bidentate ligands provide an improved oxidation barrier, although the copper preservation mechanism has its limits: oxygen can interfere in every reduction pathway depending on the curing duration and atmospheric conditions. The generated insights can be applied in the further evolution toward ambient-curable copper MOD inks. | - |
dc.description.sponsorship | The authors acknowledge the SIM-Met@link fund for financial support, Raheed Bolia for the NIR sintering of several samples, Jens Maggen for the CHN analysis, and Huguette Penxten for the in situ FTIR measurement support. The authors would also like to extend their gratitute to the experimental team during the beamline experiments: Boaz Moeremans, Gilles Bonneux, Dries De Sloovere, and Particia Losada-Perez. This work was supported by a public grant overseen by the French National Research Agency (ANR) as part of the “Investissements d’Avenir” program (reference, ANR10-EQPX45). | - |
dc.language.iso | en | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.rights | 2019 American Chemical Societ | - |
dc.title | Effectiveness of Ligand Denticity-Dependent Oxidation Protection in Copper MOD Inks | - |
dc.type | Journal Contribution | - |
dc.identifier.epage | 16110 | - |
dc.identifier.issue | 49 | - |
dc.identifier.spage | 16101 | - |
dc.identifier.volume | 35 | - |
local.bibliographicCitation.jcat | A1 | - |
local.publisher.place | 1155 16TH ST, NW, WASHINGTON, DC 20036 USA | - |
local.type.refereed | Refereed | - |
local.type.specified | Article | - |
dc.source.type | Article | - |
dc.identifier.doi | 10.1021/acs.langmuir.9b02281 | - |
dc.identifier.isi | WOS:000502682900004 | - |
dc.identifier.url | https://pubs.acs.org/doi/abs/10.1021/acs.langmuir.9b02281 | - |
dc.identifier.eissn | - | |
local.provider.type | Web of Science | - |
local.uhasselt.uhpub | yes | - |
item.validation | ecoom 2020 | - |
item.contributor | MARCHAL, Wouter | - |
item.contributor | Mattelaer, Felix | - |
item.contributor | Van Hecke, Kristof | - |
item.contributor | Briois, Valérie | - |
item.contributor | Longo, Alessandro | - |
item.contributor | REENAERS, Dieter | - |
item.contributor | ELEN, Ken | - |
item.contributor | Detavernier, Christophe | - |
item.contributor | DEFERME, Wim | - |
item.contributor | VAN BAEL, Marlies | - |
item.contributor | HARDY, An | - |
item.accessRights | Restricted Access | - |
item.fullcitation | MARCHAL, Wouter; Mattelaer, Felix; Van Hecke, Kristof; Briois, Valérie; Longo, Alessandro; REENAERS, Dieter; ELEN, Ken; Detavernier, Christophe; DEFERME, Wim; VAN BAEL, Marlies & HARDY, An (2019) Effectiveness of Ligand Denticity-Dependent Oxidation Protection in Copper MOD Inks. In: LANGMUIR, 35 (49) , p. 16101 -16110. | - |
item.fulltext | With Fulltext | - |
crisitem.journal.issn | 0743-7463 | - |
Appears in Collections: | Research publications |
Files in This Item:
File | Description | Size | Format | |
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acs.langmuir.9b02281.pdf Restricted Access | Published version | 5.03 MB | Adobe PDF | View/Open Request a copy |
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