Research Explorer

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Researcher

Soumya Kumar Das

Awards & Distinctions

10 Results

2025

Deciphering the Ce3+to Ce4+evolution : insight from X‐ray Raman Scattering spectroscopy at Ce N4,5 edges

Soumya Kumar DasAlessandro LongoEugenio BianchiClaudio V. BordencaChristoph J. SahleMaria Pia CasalettoAlessandro MironeFrancesco Giannici

A1 Journal Article in CHEMPHYSCHEM

Nanoscale interactions in a multifunctional Ni–Fe–Ca–Mg–Al–O chemical looping material

Soumya Kumar DasLukas BuelensValentijn De CosterStavros-Alexandros TheofanidisAlessandro MironeChristoph SahleChristophe DetavernierHilde PoelmanDirk PoelmanAlessandro Longo et al.

A1 Journal Article in INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH

2024

Evolution of low Z-elements in a Ni/MgFeAlO 4 catalyst during reaction : insight from in situ XRS

Soumya Kumar DasLennert D'oogheNadadur Veeraraghavan SrinathStavros-Alexandros TheofanidisAlessandro LongoChristoph SahleKevin Van GeemHilde PoelmanDirk PoelmanVladimir Galvita

A1 Journal Article in ACS CATALYSIS

Exploring low Z elements in mixed metal oxides using X-ray Raman scattering spectroscopy

Soumya Kumar DasVladimir GalvitaAlessandro LongoDirk Poelman

Exploring the Fe environment in mixed oxide catalysts for CO2-assisted PDH : insights from modulation-excitation techniques

Lennert D'oogheServaas LipsSoumya Kumar DasHilde PoelmanKevin Van GeemVladimir Galvita

In-situ XAS : XRS study of a multifunctional Ni-Fe-Ca-Mg-Al-O material for combined chemical looping

Soumya Kumar DasLukas BuelensValentijn De CosterStavros-Alexandros TheofanidisAlessandro MironeChristoph SahleChristophe DetavernierHilde PoelmanDirk PoelmanAlessandro Longo et al.

2023

Evolution of low Z elements in a super dry reforming catalyst : insight by X-ray Raman scattering

Soumya Kumar DasLukas BuelensAlessandro LongoChristoph SahleHilde PoelmanDirk PoelmanVladimir Galvita

In-situ XRS and XES to follow Ni/MgFeAlO4 restructuring upon high-temperature redox treatment and methane dry reforming

Soumya Kumar DasAlessandro LongoChristoph SahleHilde PoelmanDirk PoelmanVladimir Galvita

Multifunctional Materials for CO2 Capture and Conversion

Lukas BuelensVarun SinghSoumya Kumar DasAlessandro LongoDirk PoelmanHilde PoelmanKevin Van GeemVladimir Galvita

2022

In-situ XRS and XES following Ni-Fe restructuring during methane dry reforming

Soumya Kumar DasAlessandro LongoHilde PoelmanDirk PoelmanVladimir Galvita