Browsing Kjemisk institutt by Title
Now showing items 161-180 of 1543
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(Master thesis / Masteroppgave, 2021)
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(Master thesis / Masteroppgave, 2015)8-Substituted purines have been extensively studied as for example anticancer or antiviral drugs. C-C Bond formation at the purine 8-position has been most commonly done via 8-halopurines, e.g. Pd-catalyzed coupling ...
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(Doctoral thesis / Doktoravhandling, 2021)Copper salts are often used to activate the C-H bond of alkynes and to catalyze the cycloaddition of alkynes to azides (CuAAC reaction). While cheap and easily accessible, the copper salts generate many different active ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2015)In this paper, an alternative method to range-separated linear-response time-dependent density-functional theory and perturbation theory is proposed to improve the estimation of the energies of a physical system from the ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)We investigate the self-assembly process of a surfactant with inverted polarity in water and cyclohexane using both all-atom and coarse-grained hybrid particle-field molecular dynamics simulations. Unlike conventional ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)We report a synthesis method, and structural and magnetic characterization, for the fluoroperovskite NaFeF3. We have developed a wet-chemical method that allows preparation of large volumes of air-sensitive fluoroperovskites ...
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(Master thesis / Masteroppgave, 2018)The increasing demand for faster and more efficient separations for biological samples have driven organic polymer-based monolithic columns back into the spotlight. The nature of the monolithic structure allows the use of ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)Carbon dioxide (CO2) emissions contribute considerably towards increasing greenhouse effect. Carbon capture and storage can reduce CO2 emissions to a great extent but lacks economic feasibility. The economic feasibility ...
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(Master thesis / Masteroppgave, 2019)
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(Journal article / Tidsskriftartikkel / SubmittedVersion, 2020)In practical applications of indium-tin-oxide (ITO) annealing at temperatures ~400 °C without degrading its electrical and optical properties is an important challenge. In the present work, commercial Indium-tin oxide (ITO) ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 1988)© 1988 Acta Chemica Scandinavica
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)The isomorphic insertion of cobalt(II) confers strong acidity to the AlPO-18 zeotype. This makes it a suitable catalyst for the acid catalysed conversion of methanol to olefins (MTO). However, due to the tendency of Co(II) ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)Gold catalysis has become one of the fastest growing fields in chemistry, providing new organic transformations and offering excellent chemoselectivities under mild reaction conditions. Methodological developments have ...
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(Master thesis / Masteroppgave, 2015)
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(Doctoral thesis / Doktoravhandling, 2011)
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)Cyclometalated gold(III) complexes Au(L)(OAcF)2 (L = phenylpyridine dicarboxylic diester (ppyde) or phenylpyridine dicarboxylic acid (ppydc)) have been prepared reacting Au(OAc)3 with corresponding phenyl pyridines (ppyde ...
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(Master thesis / Masteroppgave, 2021)
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(Doctoral thesis / Doktoravhandling, 2012)Oxides with layered perovskite-like K2NiF4-type structure have attracted significant attention since the discovery of high temperature superconductivity in La2CuO4+δ based systems. Further investigation of this type of ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)Mordenite (MOR) zeolite, an important industrial catalyst exists in two, isostructural variants defined by their port-size, small and large-port. Here we show for the first time how a systematic, single-parameter variation ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)We present a multiwavelet-based implementation of a quantum/classical polarizable continuum model. The solvent model uses a diffuse solute–solvent boundary and a position-dependent permittivity, lifting the sharp-boundary ...