Browsing Chemistry (Scholarly Publications) by Title
Now showing items 520-539 of 875
-
Occupation matrix control of d- and f-electron localisations using DFT + U.
(2014)The use of a density functional theory methodology with on-site corrections (DFT + U ) has been repeatedly shown to give an improved description of localised d and f states over those predicted with a standard DFT ... -
On the possibility of p-type SnO2
(2012)SnO2 is an abundant, low cost, natively n-type, wide band gap oxide, which can achieve high conductivities due to facile donor doping. Realization of a p-type SnO2 would, however, open up many new avenues in device ... -
On-Surface Synthesis of Polyphenylene Wires Comprising Rigid Aliphatic Bicyclo[1.1.1]Pentane Isolator Units
(2023)Bicyclo[1.1.1]pentane (BCP) motifs are of growing importance to the pharmaceutical industry as sp3 -rich bioisosteres of benzene rings and as molecular building blocks in materials science. Herein we explore the behavior ... -
One dimensional AuAg nanostructures as anodic catalysts in ethylene glycol oxidation
(2020)Direct alcohol fuel cells are highly promising as efficient power sources for various mobile and portable applications. However, for the further advancement of fuel cell technology it is necessary to develop new, cost-effective ... -
One-step double reduction of aryl nitro and carbonyl groups using hydrazine
(2011)Single-step reduction of aryl nitro and carbonyl groups to the corresponding synthetically useful alkyl-anilines occurs with excellent yields by treatment with hydrazine and a base in a solvent-free reaction. The method ... -
Optical properties, synthesis, and potential applications of cu-based ternary or quaternary anisotropic quantum dots, polytypic nanocrystals, and core/shell heterostructures
(2019)This review summaries the optical properties, recent progress in synthesis, and a range of applications of luminescent Cu-based ternary or quaternary quantum dots (QDs). We first present the unique optical properties of ... -
Optimised oligonucleotide substrates to assay XPF-ERCC1 nuclease activity for the discovery of DNA repair inhibitors
(2019)We report the design and optimisation of novel oligonucleotide substrates for a sensitive fluorescence assay for high-throughput screening and functional studies of the DNA repair enzyme, XPFERCC1, with a view to ... -
Optimization of Zn-Mn ferrite nanoparticles for low frequency hyperthermia: Exploiting the potential of superquadratic field dependence of magnetothermal response
(2022)Magnetothermal applications of nanoparticles in biomedicine are currently limited by low thermal responses to oscillating magnetic fields on one side and by detrimental physiological effects of electromagnetic radiation ... -
Ordering and interactions between Cl adatoms on Cu(111) and their influence on the local electronic properties as measured by STM and STS
(2017)We present a scanning tunneling microscopy/spectroscopy study of compressed Cl adlayers on Cu(111) under ultrahigh-vacuum conditions. We describe a rational scheme to assign Cl adatoms to different surface sites. The ... -
Organic Functionalisation and Characterisation of Single-walled Carbon Nanotubes
(2009)Since carbon nanotubes (CNTs) display unique structures and remarkable physical properties, a variety of applications have emerged in both materials and life sciences. In terms of applications, the functionalisation of ... -
Organische Chemie
(2020) -
Organische Chemie 2007
(GDCh, 2008)Organische Chemie ? bunt gemischt: Organokatalyse mit Radikalen; mesoporose kovalente 3D Strukturen; provirale DNA, herausgeschnitten aus dem Genom von HIV-infizierten humanen Zellen; reversible Photoreaktionen im ... -
Organische Chemie 2009
(GDCh, 2010)Organik von A wie Agrochemie bis Z wie (Solar-)Zelle: die ersten ersten Cycloadditionsreaktionen angeregter Photosubstrate, das erste Beispiel eines molekularen, schwarzen Porphyrins, ein neuer Weg zur Direktoxidation ... -
Organische Chemie 2014
(2015) -
Organische Chemie 2015
(2016)Den Trendbericht Organische Chemie haben 30 Autoren erstellt, deren Namen hinter den 24 Beiträgen stehen. Bernd F. Straub von der Universität Heidelberg koordinierte. -
Organische Chemie 2017.
(2018)Molekularer Knoten mit topologischer Chiralität – Strukturaufklärung des Polyol‐Makrolids Deplelid A – Totalsynthese von Crocagin A – Organokatalyse in supramolekularen Aggregaten – nachhaltige Oxidation an Oxymorphon – ... -
Organometallic C C Coupling Reactions for Porphyrins
(World Scientific/Imperial College Press, 2010)Organometallic reactions play an important role in modern synthetic chemistry. The ability to form a C?C bond in just one step makes this synthetic approach one of the most attractive tools to create or to modify organic ... -
Origami-based spintronics in graphene
(2013)We show that periodically folded graphene sheets with enhanced spin-orbit interaction due to curvature effects can carry spin-polarized currents and have gaps in the electronic spectrum in the presence of weak magnetic ... -
The origin of the electron distribution in SnO
(2001)The origin of the electron distribution in SnO Graeme W. Watson Department of Chemistry, Trinity College, Dublin 2, Ireland ~ Received 12 September 2000; accepted 17 October 2000 ! Gradient corrected density functional ... -
The origin of the enhanced oxygen storage capacity of Ce1-x(Pd/Pt)(x)O-2
(2011)Doping CeO 2 with Pd or Pt increases the oxygen storage capacity (OSC) and catalytic activity of this environmentally important material. To date, however, an understanding of the mechanism underlying this improvement ...