Research Explorer

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Researcher

Katrien De Keukeleere

78 Results

2020

The non-innocence of solvents in nanocrystal synthesis

Evert DhaeneKatrien De KeukeleereEllie BennettJonas BilletFabien DelpechYannick CoppelZeger HensIsabel Van DriesscheJonathan OwenJonathan De Roo

2019

Optimizing nanocomposites through nanocrystal surface chemistry : superconducting YBa2Cu3O7 thin films via low-fluorine metal organic deposition and preformed metal oxide nanocrystals

Klaartje De BuysserHannes RijckaertGlenn PollefeytMax SiegerJens HänischJan BennewitzKatrien De KeukeleereJonathan De RooRuben HühneMichael BäckerPetriina PaturiHannu HuhtinenMaximilian HemgesbergIsabel Van Driessche

Pinning enhancement in CSD YBCO nanocomposite films with preformed nanocrystals

Javier Diez SierraPedro Lopez DominguezHannes RijckaertJonathan De RooKatrien De KeukeleereMartina FalterMark RikelJan BennewitzHannu HuhtinenJens HänischPetriina PaturiMichael BäckerIsabel Van Driessche

2018

How ligands affect resistive switching in solution-processed HfO2 nanoparticle assemblies

Jiaying WangSatyan ChoudharyJonathan De RooKatrien De KeukeleereIsabel Van DriesscheAlfred J CrosbyStephen S Nonnenmann

A1 Journal Article in ACS APPLIED MATERIALS & INTERFACES

Nanometer-sized perovskites for pinning in coated conductors

Pedro Lopez DominguezJavier Diez SierraKatrien De KeukeleereSebastian SchäferHannes RijckaertStephan Andreas SchunkMichael BäckerIsabel Van Driessche

Optimizing YBa2Cu3O7 superconducting nanocomposites through nanocrystal surface chemistry

Jonathan De RooHannes RijckaertKatrien De KeukeleereZeger HensJosé MartinsIsabel Van Driessche

Perovskite nanocrystals in YBCO nanocomposites via low fluorine chemical solution deposition

Javier Diez SierraPedro Lopez DominguezHannes RijckaertKatrien De KeukeleereJonathan De RooMartina FalterJan BennewitzMaximilian HemgesbergArmin MeyerHannu HuhtinenPetriina PaturiStephan SchunkMichael BäckerIsabel Van Driessche

Size tunable synthesis and surface chemistry of metastable TiO2-bronze nanocrystals

Jonas BilletWouter DujardinKatrien De KeukeleereKlaartje De BuysserJonathan De RooIsabel Van Driessche

A1 Journal Article in CHEMISTRY OF MATERIALS

XPS for evaluation of dopant distribution in YBCO thin films

Els BruneelHannes RijckaertKatrien De KeukeleereJavier Diez SierraJonathan De RooIsabel Van Driessche

2017

Ink-jet printing of low-fluorine YBCO nanocomposite thin films with preformed HfO2 nanocrystals

Hannes RijckaertJelle PelemansJens HänischRain NastJonathan De RooJan BennewitzGlenn PollefeytMaximilian HemgesbergMichael BäckerKatrien De KeukeleereIsabel Van Driessche

Microwave-assisted YBCO precursors : a fast and reliable method towards chemical precursors for superconducting thin films

Hannes RijckaertJonathan De RooKevin RoeleveldGlenn PollefeytJan BennewitzMichael BäckerFrederic LynenKatrien De KeukeleereIsabel Van Driessche

Microwave-assisted YBa2Cu3O7 precursors : a fast and reliable method towards chemical precursors for superconducting films

Hannes RijckaertJonathan De RooKevin RoeleveldGlenn PollefeytJan BennewitzMichael BäckerFrederic LynenKatrien De KeukeleereIsabel Van Driessche

A1 Journal Article in JOURNAL OF THE AMERICAN CERAMIC SOCIETY

Optimizing nanocomposites through nanocrystal surface chemistry : superconducting YBa2Cu3O7 thin films via low-fluorine metal organic deposition and preformed metal oxide nanocrystals

Hannes RijckaertGlenn PollefeytMax SiegerJens HänischJan BennewitzKatrien De KeukeleereJonathan De RooRuben HühneMichael BäckerPetriina PaturiHannu HuhtinenMaximilian HemgesbergIsabel Van Driessche

A1 Journal Article in CHEMISTRY OF MATERIALS

POM@IL-MOFs : inclusion of POMs in ionic liquid modified MOFs to produce recyclable oxidation catalysts

Sara AbednatanziKaren LeusParviz Gohari DerakhshandehFady NahraKatrien De KeukeleereKristof Van HeckeIsabel Van DriesscheAlireza AbbasiSteven NolanPascal Van Der Voort

A1 Journal Article in CATALYSIS SCIENCE & TECHNOLOGY

Progress towards YBa2Cu3O7-δ nanocomposite thin films using chemical solution deposition and preformed nanocrystals

Katrien De KeukeleereHannes RijckaertJens HänischPablo CayadoAlexander MeledinMax SiegerFerran VallesMariona CollAnna PalauJavier Diez SierraPedro Lopez DominguezRuben HühneJonathan De RooPetriina PaturiHannu HuhtinenGustaaf Van TendelooTeresa PuigXavier ObradorsMaximilian HemgesbergMichael BäckerIsabel Van Driessche

Stabilization of colloidal Ti, Zr, and Hf oxide nanocrystals by protonated tri-n-octylphosphine oxide (TOPO) and its decomposition products

Katrien De KeukeleereSofie CouckeEls De CanckPascal Van Der VoortFabien DelpechYannick CoppelZeger HensIsabel Van DriesscheJonathan S OwenJonathan De Roo

A1 Journal Article in CHEMISTRY OF MATERIALS

The importance of the surface chemistry of ZrO2 nanocrystals in ligand exchange and esterification nanocatalysis

Katrien De KeukeleereSofie CouckeEls De CanckDavy SinnaeveYannick CoppelPascal Van Der VoortFabien DelpechJosé MartinsZeger HensIsabel Van DriesscheJonathan De Roo

2016

Amino acid based stabilization of oxide nanocrystals in polar media: from insight in ligand exchange to solution 1H NMR probing of small adsorbates

Jonathan De RooSofie CouckeHannes RijckaertKatrien De KeukeleereDavy SinnaeveZeger HensJosé MartinsIsabel Van Driessche

Amino acid-based stabilization of oxide nanocrystals in polar media : from insight in ligand exchange to solution H-1 NMR probing of short-chained adsorbates

Jonathan De RooSofie CouckeHannes RijckaertKatrien De KeukeleereDavy SinnaeveZeger HensJosé MartinsIsabel Van Driessche

A1 Journal Article in LANGMUIR

Elucidating vortex pinning in nanocomposite YBa2Cu3O7-δ thin films derived from low fluorine metal organic deposition and preformed nanocrystals

Hannes RijckaertGlenn PollefeytMax SiegerHannu HuhtinenKatrien De KeukeleereJens HänischRon FeenstraJan BennewitzJonathan De RooRuben HühnePetriina PaturiMaximilian HemgesbergMichael BäckerIsabel Van Driessche

Elucidating vortex pinning in nanocomposite YBa2Cu3O7-δ thin films derived from low fluorine metal organic deposition and preformed nanocrystals

Hannes RijckaertGlenn PollefeytMax SiegerHannu HuhtinenKatrien De KeukeleereJens HänischRon FeenstraJan BennewitzJonathan De RooRuben HühnePetriina PaturiMaximilian HemgesbergMichael BäckerIsabel Van Driessche

From ligands to binding motifs and beyond; the enhanced versatility of nanocrystal surfaces

Jonathan De RooKatrien De KeukeleereZeger HensIsabel Van Driessche

A1 Journal Article in DALTON TRANSACTIONS

Incorporation of metal oxide nanocrystals in high temperature YBa2Cu3O7-x superconductors

Katrien De KeukeleereIsabel Van Driessche

Incorporation of preformed nanocrystals in YBa2Cu3O7-x thin films using chemical solution deposition

Katrien De KeukeleereGlenn PollefeytHannes RijckaertPablo CayadoAlexander MeledinJonathan De RooMax SiegerFerran VallesMariona CollAnna PalauRuben HuehneRon FeenstraJan BennewitzMichael BaeckerMaximilian HemgesbergGustaaf Van TendelooXavier ObradorsTeresa PuigIsabel Van Driessche

Insights into the ligand shell, coordination mode, and reactivity of carboxylic acid capped metal oxide nanocrystals

Jonathan De RooEdwin A BaqueroYannick CoppelKatrien De KeukeleereIsabel Van DriesscheCéline NayralZeger HensFabien Delpech

A1 Journal Article in CHEMPLUSCHEM

Interplay between polymers and metal oxides : the assembly of TiO2 (nanoparticles) into mesoporous and crystalline structures

Jonas BilletKatrien De KeukeleereFilip Du PrezIsabel Van Driessche

Microwave-assisted YBa2Cu3O7 precursors: a fast and reliable method towards chemical precursors for superconducting thin films

Hannes RijckaertJonathan De RooKevin RoeleveldGlenn PollefeytJan BennewitzMichael BäckerFrederic LynenKatrien De KeukeleereIsabel Van Driessche

Nanocomposite YBa2Cu3O7-δ thin films using chemical solution deposition and preformed nanocrystals

Glenn PollefeytHannes RijckaertKatrien De KeukeleereP CayadoA MeledinJonathan De RooM SiegerF VallesM CollA PalauJ HänischRuben HühneR FeenstraJan BennewitzGustaaf Van TendelooTeresa PuigXavier ObradorsMichael BäckerMax HemgesbergKlaartje De BuysserIsabel Van Driessche

Nanocomposite YBa2Cu3O7-δ thin films using low fluorine MOD and preformed nanocrystals

Hannes RijckaertGlenn PollefeytMax SiegerKatrien De KeukeleereJens HänischRon FeenstraJan BennewitzJonathan De RooRuben HuehneMichael BäckerMaximilian HemgesbergIsabel Van Driessche

Nanocomposite YBa2Cu3O7-δ thin films using low fluorine MOD and preformed nanocrystals

Hannes RijckaertGlenn PollefeytMax SiegerKatrien De KeukeleereJens HänischRon FeenstraJan BennewitzJonathan De RooRuben HuehneMichael BäckerMaximilian HemgesbergIsabel Van Driessche

Superconducting YBa2Cu3O7-δ nanocomposites using preformed ZrO2 nanocrystals : growth mechanisms and vortex pinning properties

Katrien De KeukeleerePablo CayadoAlexander MeledinFerran VallèsJonathan De RooHannes RijckaertGlenn PollefeytEls BruneelAnna PalauMariona CollSusagna RicartGustaaf Van TendelooTeresa PuigXavier ObradorsIsabel Van Driessche

A1 Journal Article in ADVANCED ELECTRONIC MATERIALS

Superconducting low-fluorine YBa2Cu3O7-δ nanocomposites using preformed MO2 nanocrystals (M=Zr, Hf)

Katrien De KeukeleereHannes RijckaertJelle PelemansMax SiegerGlenn PollefeytJens HänischRon FeenstraJan BennewitzJonathan De RooRuben HühneMichael BäckerMaximilian HemgesbergIsabel Van Driessche

The surface chemistry of metal oxide nanocrystals: how protons change the game

Jonathan De RooKatrien De KeukeleereIsabel Van DriesscheJosé MartinsZeger Hens

Zirconia nanocrystals: effect of metal precursor and the importance of its surface chemistry

Katrien De KeukeleereJonathan De RooSofie CouckeHannes RijckaertDavy SinnaevePascal Van Der VoortZeger HensJosé MartinsIsabel Van Driessche

Zirconia nanocrystals: effect of metal precursor on the crystalline phase and surface chemistry

Katrien De KeukeleereJonathan De RooPascal Van Der VoortJosé MartinsIsabel Van Driessche

Zirconia nanocrystals: effect of metal precursor on the crystalline phase and surface chemistry

Katrien De KeukeleereJonathan De RooPascal Van Der VoortJosé MartinsIsabel Van Driessche

2015

Carboxylic-acid-passivated metal oxide nanocrystals : ligand exchange characteristics of a new binding motif

Jonathan De RooYolanda Justo ZarraquiñosKatrien De KeukeleereFreya Van den BroeckJosé MartinsIsabel Van DriesscheZeger Hens

A1 Journal Article in ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Chemical solution deposition of functional ceramic coatings using ink-jet printing

Katrien De KeukeleereGlenn PollefeytJonas FeysJonathan De RooHannes RijckaertPetra LommensIsabel Van Driessche

Chemical solution deposition of functional ceramic coatings using ink-jet printing

Katrien De KeukeleereGlenn PollefeytJonas FeysJonathan De RooHannes RijckaertPetra LommensIsabel Van Driessche

A1 Journal Article in PURE AND APPLIED CHEMISTRY

Epitaxial YBa2Cu3O7-x nanocomposite thin films from colloidal solutions

P CayadoKatrien De KeukeleereA GarzónL Perez-MirabetA MeledinJonathan De RooF VallésB MundetHannes RijckaertGlenn PollefeytM CollS RicartA PalauJ GázquezJ RosG Van TendelooIsabel Van DriesscheT PuigX Obradors

A1 Journal Article in SUPERCONDUCTOR SCIENCE & TECHNOLOGY

Fast and tunable synthesis of ZrO2 nanocrystals : mechanistic insights into precursor dependence

Katrien De KeukeleereJonathan De RooPetra LommensJosé MartinsPascal Van Der VoortIsabel Van Driessche

A1 Journal Article in INORGANIC CHEMISTRY

Gold/titania composites : an X-ray absorption spectroscopy study on the influence of the reduction method

Mieke MeirePieter TackKatrien De KeukeleereLieve BalcaenGlenn PollefeytFrank VanhaeckeLaszlo VinczePascal Van Der VoortIsabel Van DriesschePetra Lommens

A1 Journal Article in SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY

Incorporation of preformed nanocrystals in YBa2Cu3O7-δ coated conductors

Katrien De KeukeleerePablo CayadoAlexander MeledinJonathan De RooHannes RijckaertGlenn PollefeytMax SiegerRon FeenstraJan BennewitzJens HänischRuben HühneMaximilian HemgesbergGustaaf Van TendelooMichael BäckerTeresa PuigXavier ObradorsIsabel Van Driessche

Nanocomposite YBa2Cu3O7-δ thin films using low fluorine MOD and preformed nanocrystals

Glenn PollefeytHannes RijckaertMax SiegerKatrien De KeukeleereJonathan De RooRon FeenstraJan BennewitzJens HänischRuben HuehneMichael BäckerMaximilian HemgesbergIsabel Van Driessche

Study of nanocomposites with XPS

Els BruneelKatrien De KeukeleereGlenn PollefeytMieke MeireIsabel Van Driessche

Synthesis and incorporation of nanosized pinning centers for YBa2Cu3O7-x superconductors

Katrien De KeukeleereJonathan De RooPablo LlosaHannes RijckaertGlenn PollefeytPetra LommensSusagna RicartXavier ObradorsIsabel Van Driessche

The surface chemistry of metal oxide nanocrystals: how protons change the game

Jonathan De RooFreya Van den BroeckYolanda Justo ZarraquiñosKatrien De KeukeleereJosé MartinsIsabel Van DriesscheZeger Hens

Understanding growth and nucleation of nanocomposite YBa2Cu3O7-δ thin films derived from low fluorine metal organic deposition

Hannes RijckaertGlenn PollefeytKatrien De KeukeleereJonathan De RooRon FeenstraJan BennewitzMichael BäckerMaximilian HemgesbergIsabel Van Driessche

Zirconia nanocrystals : effect of metal precursor on the crystalline phase and surface chemistry

Katrien De KeukeleereJonathan De RooPetra LommensPascal Van Der VoortJosé MartinsIsabel Van Driessche

Zirconia nanocrystals : effect of metal precursor on the crystalline phase and surface chemistry

Katrien De KeukeleereJonathan De RooFreya Van Den BroeckePetra LommensJosé MartinsIsabel Van Driessche

2014

Fast, microwave assisted synthesis of monodisperse refractory metal oxide nanoparticles

Jonathan De RooKatrien De KeukeleereJonas FeysPetra LommensZeger HensIsabel Van Driessche

Solution synthesis of metal oxide nanoparticles for ex-situ pinning in YBa2Cu3O7-x (YBCO) superconductors

Katrien De KeukeleereJonathan De RooHannes RijckaertJonas FeysIsabel Van Driessche

Synthesis and stabilization of ZrO2 and HfO2 as artificial pinning centers in YBCO superconductors

Hannes RijckaertKatrien De KeukeleereJonathan De RooJonas FeysIsabel Van Driessche

The surface chemistry of metal oxide nanocrystals : a solution NMR study

Jonathan De RooFreya Van den BroeckKatrien De KeukeleereIsabel Van DriesscheZeger HensJosé Martins

The surface chemistry of metal oxide nanocrystals: theory and applications

Jonathan De RooFreya Van den BroeckKatrien De KeukeleereJosé MartinsIsabel Van DriesscheZeger Hens

Understanding the surface chemistry of metal oxide nanocrystals as pinning centers in ink-jet printed YBa2Cu3O7-x thin films

Jonathan De RooFreya Van den BroeckKatrien De KeukeleereJosé MartinsIsabel Van DriesscheZeger Hens

Unravelling the surface chemistry of metal oxide nanocrystals, the role of acids and bases

Jonathan De RooFreya Van den BroeckKatrien De KeukeleereJosé MartinsIsabel Van DriesscheZeger Hens

A1 Journal Article in JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Zirconia nanocrystals : effect of metal precursor on the crystalline phase and surface chemistry

Katrien De KeukeleereJonathan De RooFreya Van Den BroeckePetra LommensJosé MartinsIsabel Van Driessche

2013

Complex oxide nanoparticles and thin films by chemical solution processing and deposition

Isabel Van DriesschePetra LommensPieter VermeirJonas FeysMelis ArinGlenn PollefeytKatrien De KeukeleereJonathan De RooMieke MeireJonathan WattéKlaartje De Buysser

Development of nanosized ZrO2 and BaZrO3 pinning centers for YBa2Cu3O7-δ superconductors

Katrien De KeukeleereJonathan De RooJonas FeysIsabel Van Driessche

Ex-situ processing of nanoparticles for pinning in Y1Ba2Cu3Oy ink-jet printed coatings

Isabel Van DriesscheKatrien De KeukeleereJonathan De RooJonas FeysPetra Lommens

Fast, microwave-assisted synthesis of monodisperse HfO₂ nanoparticles

Jonathan De RooKatrien De KeukeleereJonas FeysPetra LommensZeger HensIsabel Van Driessche

A1 Journal Article in JOURNAL OF NANOPARTICLE RESEARCH

General approach for the development of YBa2Cu3O7-δ high-temperature superconductors

Katrien De KeukeleereJonas FeysJonathan De RooGlenn PollefeytPetra LommensIsabel Van Driessche

Ink-jet printing of functional ceramic coatings and patterns starting from aqueous inks

Jonas FeysMelis ArinKatrien De KeukeleereJonathan De RooGlenn PollefeytPetra LommensIsabel Van Driessche

Innovative synthesis of metal oxide nanoparticles for use as artificial pinning centra in YBa2Cu3O7-delta superconducting layers

Katrien De KeukeleereJonathan De RooPetra LommensIsabel Van Driessche

Low-temperature method for producing transparent and photocatalytic active TiO2 layers

Jonathan WattéKatrien De KeukeleereMelis ArinPetra LommensIsabel Van Driessche

Solution-based synthesis of BaZrO3 nanoparticles: conventional versus microwave synthesis

Katrien De KeukeleereJonas FeysMieke MeireJonathan De RooKlaartje De BuysserPetra LommensIsabel Van Driessche

A1 Journal Article in JOURNAL OF NANOPARTICLE RESEARCH

Synthesis of BaZrO3, Ta2O5 and HfO2 nanoparticles as artificial pinning centers in high temperature superconductors

Jonathan De RooKatrien De KeukeleereJonas FeysPetra LommensZeger HensIsabel Van Driessche

Synthesis of Ta2O5, HfO2 and BaHfO3 nanoparticles as artificial pinning centers in YBCO

Jonathan De RooKatrien De KeukeleereJonas FeysPetra LommensIsabel Van Driessche

Time- and energy efficient methods for the aqueous synthesis of ceramic BaZrO3 nanocrystals

Katrien De KeukeleereJonathan De RooJonas FeysPetra LommensIsabel Van Driessche

2012

Development of nanosized pinning centers for (RE)Ba2Cu3O7 superconducting magnets

Katrien De KeukeleereMieke MeirePetra LommensIsabel Van Driessche

Development of nanosized pinning centers for YBa2Cu3O7-δ superconductors

Katrien De KeukeleerePieter VermeirJonathan De RooJonas FeysPetra LommensIsabel Van Driessche

Development of pinning centers for (RE)Ba2Cu307 superconducting magnets

Isabel Van DriesscheKatrien De KeukeleereJonathan De RooMieke MeireJonas FeysPetra Lommens

Solution-based synthesis and characterization of ceramic BaZrO3 nanocrystals

Katrien De KeukeleerePetra LommensKlaartje De BuysserIsabel Van Driessche

Synthesis of Ta2O5 and HfO2 nanoparticles as artificial pinning centers in YBCO

Jonathan De RooKatrien De KeukeleereIsabel Van Driessche

Synthesis of Ta₂O₅ and HfO₂ nanoparticles as artificial pinning centers in YBCO

Jonathan De RooKatrien De KeukeleereJonas FeysPetra LommensIsabel Van Driessche

The development of BaZrO3 nanoparticles for pinning of YBCO superconductors

Mieke MeireKatrien De KeukeleereIsabel Van Driessche

The incorporation of nano-sized particles in aqueous YBCO inks for the production of superconducting coatings using ink-jet printing

Jonas FeysKatrien De KeukeleereJonathan De RooPetra LommensIsabel Van Driessche