U
Unni Olsbye
Researcher at University of Oslo
Publications - 207
Citations - 17881
Unni Olsbye is an academic researcher from University of Oslo. The author has contributed to research in topics: Catalysis & Methanol. The author has an hindex of 58, co-authored 192 publications receiving 14300 citations.
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Journal ArticleDOI
Synthesis and Stability of Tagged UiO-66 Zr-MOFs
Mathivathani Kandiah,Merete Hellner Nilsen,Sandro Usseglio,Søren Jakobsen,Unni Olsbye,Mats Tilset,Cherif Larabi,Elsje Alessandra Quadrelli,Francesca Bonino,Karl Petter Lillerud +9 more
TL;DR: In this article, a family of isoreticular MOFs, based on the UiO-66 structure, was obtained from the three different linker ligands H2N−H2BDC, O2N −H2BDDC, and Br−H 2BDC and the physicochemical and chemical investigation of these materials demonstrate that this class of MOFs retains high thermal and chemical stabilities, even with functional groups present at the linker units.
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Conversion of Methanol to Hydrocarbons: How Zeolite Cavity and Pore Size Controls Product Selectivity
Unni Olsbye,Stian Svelle,Morten Bjørgen,Pablo Beato,Ton V. W. Janssens,Finn Joensen,Silvia Bordiga,Karl Petter Lillerud +7 more
TL;DR: This Review presents several commercial MTH projects that have recently been realized, and also fundamental research into the synthesis of microporous materials for the targeted variation of selectivity and lifetime of the catalysts.
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Conversion of methanol to hydrocarbons over zeolite H-ZSM-5 : On the origin of the olefinic species
Morten Bjørgen,Stian Svelle,Finn Joensen,Jesper Nerlov,Stein Kolboe,Francesca Bonino,Luisa Palumbo,Silvia Bordiga,Unni Olsbye +8 more
TL;DR: In this article, the reaction mechanism with respect to both catalyst deactivation and product formation in the conversion of methanol to hydrocarbons over zeolite H-ZSM-5 was examined.
Journal ArticleDOI
Defect Engineering: Tuning the Porosity and Composition of the Metal–Organic Framework UiO-66 via Modulated Synthesis
Greig C. Shearer,Sachin Chavan,Silvia Bordiga,Silvia Bordiga,Stian Svelle,Unni Olsbye,Karl Petter Lillerud +6 more
TL;DR: In this article, the defect chemistry of UiO-66 when synthesized in the presence of monocarboxylic acid modulators under the most commonly employed conditions is investigated.
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Conversion of methanol into hydrocarbons over zeolite H-ZSM-5: ethene formation is mechanistically separated from the formation of higher alkenes.
Stian Svelle,Finn Joensen,Jesper Nerlov,Unni Olsbye,Karl Petter Lillerud,Stein Kolboe,Morten Bjørgen +6 more
TL;DR: It is stated that, for H-ZSM-5, ethene appears to be formed exclusively from the xylenes and trimethylbenzenes, an insight of utmost importance for understanding and possibly controlling the e thene/propene selectivity in methanol-to-alkenes catalysis.