Browsing School of Chemistry by Sponsor "European Union Framework Programme 7 (FP7)"
Now showing items 1-7 of 7
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The application of chiroptical spectroscopy (circular dichroism) in quantifying binding events in lanthanide directed synthesis of chiral luminescent self-assembly structures
(2015)The binding of asymmetrical and optically pure tridentate ligands (L = 1(S) and 1(R)) containing one carboxylic group and 2-naphthyl as an antenna to lanthanide ions (M = La(III) and Eu(III)) was studied in CH3CN, showing ... -
Mapping Conformational Changes in a Self-Assembled Two-Dimensional Molecular Network by Statistical Analysis of Conductance Images
(2019)A self-assembled two-dimensional (2D) film of tetra-phenyl-porphyrin-4-ferrocene molecules on Au(111) is studied by STM for the presence of intra- and intermolecular correlations in the configurations of the four-pendant ... -
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 ... -
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 ... -
Self-Assembled Two-Dimensional Supramolecular Networks Characterized by Scanning Tunneling Microscopy and Spectroscopy in Air and under Vacuum
(2018)We combine ambient (air) and ultrahigh vacuum (UHV) scanning tunneling microscopy (STM) and spectroscopy (STS) investigations together with density functional theory (DFT) calculations to gain a subnanometer insight into ... -
Single-atom based coherent quantum interference device structure
(2015)We describe the fabrication, operation principles, and simulation of a coherent single-atom quantum interference device (QID) structure on Si(100) controlled by the properties of single atoms. The energy and spatial ... -
Toward Molecular Quantum-Dot Cellular Automata: A Scanning Tunnelling Microscopy investigation
(Trinity College Dublin. School of Chemistry. Discipline of Chemistry, 2018)In this work we used scanning tunnelling microscopy and scanning tunnelling spectroscopy to investigate the adsorption, assembly and electronic properties of two different ferrocene-decorated porphyrins on both metallic ...