Browsing Kjemisk institutt by Title
Now showing items 293-312 of 829
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)As traditional silicon technology is moving fast towards its fundamental limits, all-oxide electronics is emerging as a challenger offering principally different electronic behavior and switching mechanisms. This technology ...
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(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2019)We report a combined experimental–theoretical study on the 31P NMR chemical shift for a number of trans-platinum(II) complexes. Validity and reliability of the 31P NMR chemical shift calculations are examined by comparing ...
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(Master thesis / Hovedoppgave, 2004)Målet for syntesene i denne oppgaven var å forsøke å lage porøse materialer med en topologi tilsvarende OSO-topologien, men hvor beryllium blir erstattet med sink. Det ble gjort hydrotermale synteser i tre forskjellige ...
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(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2017)In the past few decades, advances in colloidal nanoparticle synthesis have created new possibilities for the preparation of supported model catalysts. However, effective removal of surfactants is a prerequisite to evaluate ...
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(Master thesis / Masteroppgave, 2020)
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(Master thesis / Masteroppgave, 2009)ABSTRACT In this study, 6-chloropurines with varied substituents in the 2 and 9 or 7 positions were functionalized in the 8-position. This was done via lithiation and subsequent bromination to form 8-brominated purines. It ...
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(Master thesis / Masteroppgave, 2011)The present thesis is focused on the methodology of lithiation-halogenation of 6-chloro-9-substituted purines and 9-substituted adenines via 8-purinyl anions. As an extension of this work, lithiation-halogenation of ...
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(Master thesis / Masteroppgave, 2019)
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(Master thesis / Masteroppgave, 2007)Sammensetning og egenskaper til DNOM i vann varierer med nedbørfeltets karakter. Vegetasjon, geologi, topografi og klima, særlig temperatur og nedbør virker inn på de fysiokjemiske egenskapene til DNOM. Hensikten med denne ...
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(Master thesis / Masteroppgave, 2018)
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(Master thesis / Masteroppgave, 2010)Sammendrag I dette prosjektet er reaksjonen mellom maursyre og OH og reaksjonen mellom maursyre og Cl, som er de viktigste nedbrytningsreaksjonene i atmosfæren blitt studert nærmere både eksperimentelt og ved kvantekjemiske ...
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(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2018)A detailed account of the Kohn–Sham (KS) algorithm from quantum chemistry, formulated rigorously in the very general setting of convex analysis on Banach spaces, is given here. Starting from a Levy–Lieb-type functional, ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2016)A glutathione (GSH) adduct of the mycotoxin 4-deoxynivalenol (DON), together with a range of related conjugates, has recently been tentatively identified by LC-MS of DON-treated wheat spikelets. In this study, we prepared ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2015)The synthesis of Zr-MOFs under green, industrially feasible conditions was investigated. Two new compounds with bcu-topology and the fluorinated analogue of UiO-66 exhibiting fcu-topology were obtained and characterised. ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2019)The exact Kohn-Sham iteration of generalized density-functional theory in finite dimensions with a Moreau-Yosida regularized universal Lieb functional and an adaptive damping step is shown to converge to the correct ...
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(Master thesis / Masteroppgave, 2015)Halodiazoacetater har nylig blitt anvendt i tre rhodium(II)-katalyserte reaksjonsveier, og har vist seg som en interessant gruppe diazoforbindelser fra et syntetisk perspektiv. Halodiazoacetatenes termiske stabilitet er ...
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(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2020)Hybrid particle–field molecular dynamics combines standard molecular potentials with density-field models into a computationally efficient methodology that is well-adapted for the study of mesoscale soft matter systems. ...
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(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2019)The indoor environment contributes considerably to human exposure to poly- and perfluoroalkyl substances (PFASs). This study estimated the human exposure to PFASs from the indoor environment through hand-to-mouth and dermal ...
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(Doctoral thesis / Doktoravhandling, 2013)Facing the increasing environmental degradation locally and globally, the Chinese government sets mandatory goals of 10% reduction of SO2 emission and 20% reduction of energy intensity in its 11th Five-Year Plan period ...