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Now showing items 1-100 of 142
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
The thermoresponsive nature of aqueous solutions of poly(N‐isopropylacrylamide) (PNIPAAM) star polymers containing 2, 3, 4, and 6 arms has been investigated by turbidity, dynamic light scattering, rheology, and rheo‐SALS. ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Vapor–liquid equilibria data of three poly(ethylene oxide)-poly(propylene oxide)-poly(ethylene oxide)/water liquid crystals (LCs) with CO2 has been obtained up to 6 bar. The investigated LCs consist of 60% (EO)3(PO)50(EO)3 ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
We present an investigation of the convergence behaviour of the local second-order Møller-Plesset perturbation theory (MP2) correlation energy toward the canonical result for three insulating crystals with either projected ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Microcystins (MCs) and nodularins (NODs) exhibit high structural variability, including modifications of the Adda (3S-amino-9S-methoxy-2S,6,8S-trimethyl-10-phenyldeca-4E,6E-dienoic acid) moiety. Variations include ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Four isostructural CPO‐54‐M metal‐organic frameworks based on the larger organic linker 1,5‐dihydroxynaphthalene‐2,6‐dicarboxylic acid and divalent cations (M=Mn, Mg, Ni, Co) are shown to be isoreticular to the CPO‐27 ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
The increased expression of gonadotropin releasing hormone receptor (GnRH‐R) in brain has been strongly linked to Alzheimer disease. Therefore, the development of radiolabeled imaging agents for GnRH‐R is relevant for early ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Abstract
The fundamental interactions underlying citrate-mediated chemical stability of metal nanoparticles, and their surface characteristics dictating particle dispersion/aggregation in aqueous solutions, are ...
(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. ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Organic contaminants (polycyclic aromatic hydrocarbons (PAHs), polybrominated diphenyl ethers (PBDEs), polychlorinated biphenyls (PCBs), and chlorinated paraffins (CPs)) and heavy metals and metalloids (Ag, Cd, Co, Cr, Cu, ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
A highly asymmetric AuIII η3‐allyl complex has been generated by treating Au(η1‐allyl)Br(tpy) (tpy=2‐(p‐tolyl)pyridine) with AgNTf2. The resulting η3‐allyl complex has been characterized by NMR spectroscopy and X‐ray ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
The Dalton Project provides a uniform platform access to the underlying full-fledged quantum chemistry codes Dalton and LSDalton as well as the PyFraME package for automatized fragmentation and parameterization of complex ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Marine sponges and soft corals have yielded novel compounds with antineoplastic and antimicrobial activities. Their mechanisms of action are poorly understood, and in most cases, little relevant experimental evidence is ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Even though production and open use of polychlorinated biphenyls (PCBs) have been phased out in Western industrialised countries since the 1980s, PCBs were still present in waste collected from different waste handling ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
The catalytic hydrogenation of amides is an atom economical method to synthesize amines. Previously, it was serendipitously discovered that the combination of a secondary amide co-catalyst with (iPrPNP)Fe(H)(CO) (iPrPNP = ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
System xc‐ (Sxc‐) has emerged as a new biological target for PET studies to detect oxidative and excitotoxic stress. Notably, applications have, thus far, been limited to tumour imaging although Sxc‐) may play a major role ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Particulate air pollution is associated with adverse respiratory effects and is a major factor for premature deaths. In-vitro assays are commonly used for investigating the direct cytotoxicity and inflammatory impacts due ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Abstract. Ozone is a greenhouse gas and air pollutant that is harmful to human health and plants. During the summer in the southeastern US, many regional and global models are biased high for surface ozone compared to ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Proton-transfer-reaction mass spectrometry (PTR-MS) is seeing an increased use of NH4+ ions for the detection of amines and labile oxygenated organic compounds. NH4+ ions are usually generated from ammonia or ammonium-containing ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Ciguatera fish poisoning (CFP) is prevalent around the tropical and sub-tropical latitudes of the world and impacts many Pacific island communities intrinsically linked to the reef system for sustenance and trade. While ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
The hybrid particle-field molecular dynamics method is an efficient alternative to standard particle-based coarse grained approaches. In this work, we propose an automated protocol for optimisation of the effective parameters ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Designing carbonaceous materials with heightened attention to the structural properties such as porosity, and to the functionalization of the surface, is a growing topic in the lithium-ion batteries (LIBs) field. Using a ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Four different ruthenium(II) complexes were incorporated into the metal–organic framework (MOF) UiO-67 using three different synthetic strategies: premade linker synthesis, postsynthetic functionalization, and postsynthetic ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
The membrane of cells and organelles are highly deformable fluid interfaces, and can take on a multitude of shapes. One distinctive and particularly interesting property of biological membranes is their ability to from ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
The spin ice materials Ho2Ti2O7 and Dy2Ti2O7 are experimental and theoretical exemplars of highly frustrated magnetic materials. However, the effects of applied uniaxial pressure are not well studied, and here we report ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Low temperature (<500 K) methane steam reforming in an electric field was investigated over various catalysts. To elucidate the factors governing catalytic activity, activity tests and various characterization methods were ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Telechelic polymers contain two chain ends that are able to promote self-assembly into “flowerlike” or interconnected micellar structures. Here, we investigate the molecular exchange kinetics of such micelles using ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Catalytic methane steam reforming was conducted at low temperature using a Pd catalyst supported on Ce1−xMxO2 (x = 0 or 0.1, M = Ca, Ba, La, Y or Al) oxides with or without an electric field (EF). The effects of the catalyst ...
Spatial dynamics of lithiation and lithium plating during high-rate operation of graphite electrodes
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
The principal inhibitor of fast charging lithium ion cells is the graphite negative electrode, where favorable conditions for lithium plating occur at high charge rates, causing accelerated degradation and safety concerns. ...
(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2020)
Electronic phase separation is a frequent ingredient of the physics of manganites for which the colossal magnetoresistance (CMR) phenomenon is at debate. We investigate the switchable magnetoresistance (MR) effect of the ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Subtle changes in the atomic arrangement of NiTiO3 in the ilmenite structure affects its symmetry and properties. At high temperatures, the cations are randomly distributed throughout the structure, resulting in the corundum ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
The kinetics of the O3, OH and NO3 radical reactions with diazomethane were studied in smog chamber experiments employing long-path FTIR and PTR-ToF-MS detection. The rate coefficients were determined to be k CH2NN+O3 = ...
(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2020)
Hybrid particle-field methods are computationally efficient approaches for modeling soft matter systems. So far, applications of these methodologies have been limited to constant volume conditions. Here, we reformulate ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Thin films of metal–organic frameworks (MOFs) are promising for a wide range of applications including membranes for separations and sensor materials in microelectronics. Growth of such thin films using atomic/molecular ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
The material system Li-Ta-O is a promising candidate for thin-film solid-state electrolytes in Li-ion batteries. In the present study, we have varied the Li content x in LixTaOy thin films grown by atomic layer deposition ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
The aim of this study was to investigate the potential interference of cyanobacterial metabolites, in particular microcystins (MCs), with steroid hormone biosynthesis. Steroid hormones control many fundamental processes ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Cyanobacteria are cosmopolitan photosynthetic prokaryotes that can form dense accumulations in aquatic environments. They are able to produce many bioactive metabolites, some of which are potentially endocrine disrupting ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Abstract. The absence of up-to-date emissions has been a major impediment to accurately simulating aspects of atmospheric chemistry and to precisely quantifying the impact of changes in emissions on air pollution. Hence, ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Exit from the cell cycle during the establishment of quiescence and upon cell differentiation requires the sustained inactivation of CDK complexes. Fission yeast cells deprived of nitrogen halt cell cycle progression in ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
The reaction of CH3NC with OH radicals was studied in smog chamber experiments employing PTR-ToF-MS and long-path FTIR detection. The rate coefficient was determined to be kCH3NC+OH = (7.9 ± 0.6) × 10–11 cm3 molecule–1 s–1 ...
(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2020)
The structure of BaLnCo2O6-δ (Ln =La, Pr, Nd, Sm, Gd, Tb and Dy) was studied by the means of synchrotron radiation powder X-ray diffraction, neutron powder diffraction and Transmission Electron Microscopy (TEM), while water ...
(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2020)
Shaping of metal-organic frameworks into macro-structured particles for reactors and separation processes is a fundamental step in their way towards commercialization. Extrusion techniques which are used for shaping many ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
All-electron electronic structure methods based on the linear combination of atomic orbitals method with Gaussian basis set discretization offer a well established, compact representation that forms much of the foundation ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Ni functionalized metal organic frameworks (MOF) are promising heterogeneous ethene dimerization catalysts. Activities comparable to or higher than Ni-aluminosilicates have been reported in literature. However, unlike the ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
As an extension of our continuing work in metallocenium chemistry, we report here on new functionalized rhodocenium salts. In contrast to isoelectronic cobaltocenium compounds, rhodium as a 4d metal allows synthetic routes ...
(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 ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
A search for production of the superheavy elements with atomic numbers 119 and 120 was performed in the 50Ti+249Bk and 50Ti+249Cf fusion-evaporation reactions, respectively, at the gas-filled recoil separator TASCA at GSI ...
(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2020)
Plasmon-enhanced harvesting of photons has contributed to the photochemical conversion and storage of solar energy. However, high dependence on noble metals and weak coupling in heterostructures constrain the progress ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
More than 100 years since its discovery, the mechanism of the Grignard reaction remains unresolved. Ambiguities arise from the concomitant presence of multiple organomagnesium species and the competing mechanisms involving ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Defect segregation at homo- and heterointerfaces enables heterogeneous doping of functional nanocomposites for enhanced charge and mass transport or storage properties compared to homogeneously doped bulk materials. The ...
(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) ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Aluminium zinc oxide (AZO) is a promising transparent conductive oxide this is difficult to fabricate by metal-organic chemical vapour deposition (MOCVD) because of prereactions between the precursors for Al and oxygen. ...
(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2020)
(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2020)
The interest in wearable supercapacitors has been flourishing in both the scientific and industrial fields. Here, daily-used polyester fabric (PET) is modified by using an Al-based MOF, namely MIL-53(Al), via a layer-by-layer ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
The nuclide 266Bh was produced in the 248Cm(23Na,5n)266Bh reaction at beam energies of 125.9, 130.6, and 135.3 MeV. Decay properties of 266Bh were investigated with a rotating wheel apparatus for α and spontaneous fission ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
The unique‐continuation property from sets of positive measure is here proven for the many‐body magnetic Schrödinger equation. This property guarantees that if a solution of the Schrödinger equation vanishes on a set of ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
A general Cu-catalyzed, regioselective method for the N-3-arylation of hydantoins is described. The protocol utilizes aryl(trimethoxyphenyl)iodonium tosylate as the arylating agent in the presence of triethylamine and a ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
In recent years, there has been an increasing focus on the adverse environmental effects from naturally occurring radioactive materials (NORM). Acid rock drainage (ARD) produced by debris from mining and construction work ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Metal–organic frameworks (MOFs) show great prospect as catalysts and catalyst support materials. Yet, studies that address their dynamic, kinetic, and mechanistic role in target reactions are scarce. In this study, an ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Reactions between alkenes and methanol or dimethyl ether (DME) on zeolite catalysts are involved in industrial processes that are highly relevant for the transition to renewable carbon sources, such as the Methanol-To-Hydrocarbons ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
A wide class of coupled-cluster methods is introduced, based on Arponen's extended coupled-cluster theory. This class of methods is formulated in terms of a coordinate transformation of the cluster operators. The mathematical ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
The Seoul Metropolitan Area (SMA) has a population of 24 million and frequently experiences unhealthy levels of ozone (O3). In this work, measurements taken during the Korea-United States Air Quality Study (KORUS-AQ, 2016) ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
The direct conversion of methane to methanol has the potential of substantially reducing methane emissions and flaring, as such a process might provide an alternative for remote natural gas locations. In this report, we ...
(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2020)
Isocyanic acid (HNCO) is a potentially toxic atmospheric pollutant, whose atmospheric concentrations are hypothesized to be linked to adverse health effects. An earlier model study estimated that concentrations of isocyanic ...
(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2020)
The NMR chemical shift has been the most versatile marker of chemical structures, by reflecting global and local electronic structures, and is very sensitive to any change within the chemical species. In this work, Ru(II) ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Lithium fluoride (LiF) is an integral part of UV optics. Recently, it has also gained attention for its role in the solid-electrolyte interphase on the anode of lithium-ion batteries. Atomic layer deposition (ALD) is the ...
(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2020)
We report the synthesis of phase pure Fe2WO6 and its structural characterization by high quality synchrotron X-ray powder diffraction, followed by studies of electric and thermoelectric properties as a function of temperature ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
We show how an existing concurrent multi-scale method named hybrid particle field-molecular dynamics (hPF-MD) can be adapted to enable the simulation of structure and/or structural dynamics in compressible systems. ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
A cationic nickel complex of the bis(8-quinolyl)(3,5-di-tert-butylphenoxy)phosphine (NPN) ligand, [(NPN)NiCl]+, is a precursor to efficient catalysts for the hydrosilation of alkenes with a variety of hydrosilanes under ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
An all-oxide thermoelectric generator for high-temperature operation depends on a low electrical resistance of the direct p–n junction. Ca3Co4−xO9+δ and CaMnO3−δ exhibit p-type and n-type electronic conductivity, respectively, ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
The properties of the mixed system LiBH4–LiCl–P2S5 are studied with respect to all-solid-state batteries. The studied material undergoes an amorphization upon heating above 60 °C, accompanied with increased Li+ conductivity ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
On our route towards a more sustainable future, the use of stranded and underutilized natural gas to produce chemicals would be a great aid in mitigating climate change, due to the reduced CO2 emissions in comparison to ...
(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2020)
Interactions of a stationary external magnetic field with the spin and orbital magnetic momenta of a molecule are included in the quantum mechanical model where the Born–Oppenheimer approximation is not assumed. The model ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Small pore zeolites have shown great potential in a number of catalytic reactions. While Mo-containing medium pore zeolites have been widely studied for methane dehydroaromatisation (MDA), the use of small pore supports ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
The magnetic properties of iron chalcogenides and pnictides have found much interest as magnetic fluctuations are suggested to drive the formation of Cooper pairs in iron-based superconductors. Here, we have studied the ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
2‐Nitrophenylboronic acids serve as interesting starting materials for the construction of biphenyl‐ and terphenyl‐based amines if subjected to the Suzuki–Miyaura reaction. Unfortunately, these boronic acids suffer from ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Experimental and kinetic analysis of a chemical system combines autocatalytic amplification of 2‐alkynyl‐5‐pyrimidyl alkanol 2 and 6‐alkynyl‐3‐pyridyl akanol 4 in which 2 acts as a chiral trigger and 4 being the subsequent ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Here, we report the synthesis and magnetic properties of a novel, centrosymmetric, quasi-1D spin chain system La3VWS3O6, with hexagonal crystal structure (P63/m, a = 9.460 76(3), c = 5.518 09(2) Å). Pure powders were ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
The layered oxide Na2Zn2TeO6 is a fast Na+ ion conductor and a suitable candidate for application as a solid-state electrolyte. We present a detailed study on how synthesis temperature and Na-content affect the crystal ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Using a facile one-pot colloidal method, it is now possible to obtain monodisperse Co1−xRex nanoparticles (NPs), with excellent control of Re stoichiometry for x < 0.15. Re-incorporation in terms of a solid solution ...
(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2020)
We investigate and prove Lieb–Oxford bounds in one dimension by studying convex potentials that approximate the ill-defined Coulomb potential. A Lieb–Oxford inequality establishes a bound of the indirect interaction energy ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
We report the transition metal quantum mechanics (tmQM) data set, which contains the geometries and properties of a large transition metal–organic compound space. tmQM comprises 86,665 mononuclear complexes extracted from ...
(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2020)
Coke formation is a major reason in deactivation of acidic zeolite catalysts in industrial processes such as methanol to hydrocarbons conversion. Protecting the surface of acidic zeolite with an inert porous shell can ...
(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 ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
The San Joaquin Valley (SJV) of California has one of the nation's most severe wintertime PM2.5 pollution problems. The DISCOVER-AQ (Deriving Information on Surface Conditions from Column and Vertically Resolved Observations ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Clarithromycin and congeners are important antibacterial members of the erythromycin A 14-membered macrocyclic lactone family. The macrolide scaffold consists of a multifunctional core that carries both chemically reactive ...
(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2020)
Atmospheric concentration of legacy (LFRs) and emerging flame retardants (EFRs) including 8 polybrominated diphenyl ethers (PBDEs), 6 novel brominated flame retardants (NBFRs), 2 dechlorane plus isomers (DP), and 8 chlorinated ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Homogeneous catalysis using transition metal complexes is ubiquitously used for organic synthesis, as well as technologically relevant in applications such as water splitting and CO2 reduction. The key steps underlying ...
(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2020)
We investigate the numerical stability of time-dependent coupled-cluster theory for many-electron dynamics in intense laser pulses, comparing two coupled-cluster formulations with full configuration interaction theory. Our ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
The Norwegian Arctic possesses a unique environment for the detection of new potential chemicals of emerging Arctic concern (CEACs) due to remoteness, sparse population and the low number of local contamination sources. ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Amorphous thin films of FePO4 and Fe4(P2O7)3 show excellent power capabilities and good stability as cathode materials in Li-ion batteries. Within our tested range of materials, 10 nm FePO4 shows the best results and can ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Zn complexes of Schiff base ligands derived from 2,2'‐diaminobiphenyls and salicylaldehyde derivatives were synthesized and characterized by NMR and single‐crystal X‐ray diffraction analysis. The detailed NMR studies suggest ...
(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 ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
In catalysts for CO2 hydrogenation, the interface between metal nanoparticles (NPs) and the support material is of high importance for the activity and reaction selectivity. In Pt NP-containing UiO Zr-metal–organic frameworks ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
A challenge in converting CO2 into hydrocarbons (HC) via methanol (MeOH) is the gap between the optimal temperature for each step (i.e. ≤250 °C for MeOH and ≥350 °C for HC). The focus of this study is to elucidate the cause ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Three-center, four-electron bonds provide unusually strong interactions; however, their nature remains ununderstood. Investigations of the strength, symmetry and the covalent versus electrostatic character of three-center ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
We report the synthesis, radiosynthesis and biological characterisation of two gonadotropin‐releasing hormone receptor (GnRH−R) antagonists with nanomolar binding affinity. A small library of GnRH−R antagonists was synthesised ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Atomic layer deposition (ALD) is evolving beyond binary compounds to complex oxides and doped structures, taking advantage of the nanometer precision ALD provides. In practice, the development of complex ALD-processes ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Self-assembly of amphiphilic polymers into micelles is an archetypical example of a “self-confined” system due to the formation of micellar cores with dimensions of a few nanometers. In this work, we investigate the chain ...
(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2020)
A series of three neutral, hexacoordinate tin(IV) complexes were synthesized by the reaction of 4,4'‐dimethyl‐2,2'‐bipyridine (DMB) with SnX4, X = Cl, Br, and I, as starting materials. The complexes (DMB)SnX4 were characterized ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Herein, we report the discovery of a toroidal inorganic cluster of zirconium(IV) oxysulfate of unprecedented size with the formula Zr70(SO4)58(O/OH)146⋅x(H2O) (Zr70), which displays different packing of ring units and thus ...