Search Results - "Engel, Nicholas"
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Chemical Bonding in Aqueous Ferrocyanide: Experimental and Theoretical X‑ray Spectroscopic Study
Published in The journal of physical chemistry. B (13-02-2014)“…Resonant inelastic X-ray scattering (RIXS) and X-ray absorption (XA) experiments at the iron L- and nitrogen K-edge are combined with high-level…”
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Direct Observation of Molecular Orbital Mixing in a Solvated Organometallic Complex
Published in Angewandte Chemie International Edition (09-09-2013)“…Fundamental processes: Charge donation/backdonation in the [Fe(CO)5] molecule in solution was measured by resonant inelastic X‐ray scattering. This method can…”
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Nature of the Chemical Bond of Aqueous Fe2+ Probed by Soft X‑ray Spectroscopies and ab Initio Calculations
Published in The journal of physical chemistry. B (17-10-2013)“…Aqueous iron(II) chloride is studied by soft X-ray absorption, emission, and resonant inelastic Raman scattering techniques on the Fe L-edge and O K-edge using…”
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Charge transfer to solvent dynamics in iodide aqueous solution studied at ionization threshold
Published in Physical chemistry chemical physics : PCCP (21-01-2015)“…We explore the early-time electronic relaxation in NaI aqueous solution exposed to a short UV laser pulse. Rather than initiating the charge transfer reaction…”
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On the origin of dips in total fluorescence yield X-ray absorption spectra: Partial and inverse partial fluorescence yield at the L-edge of cobalt aqueous solution
Published in Chemical physics letters (12-09-2012)“…[Display omitted] ► Partial fluorescence yield L-edge XAS applied on aqueous Co2+ using micro-jet. ► Metal-to-water charge transfer is of the origin of the…”
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DMSO–Water Clustering in Solution Observed in Soft X‑ray Spectra
Published in The journal of physical chemistry letters (20-12-2012)“…The significant deviation from the ideality of dimethyl sulfoxide (DMSO)/water mixtures can be addressed based on the change of the local molecular orbitals of…”
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Probing Coster–Kronig Transitions in Aqueous Fe2+ Solution Using Inverse Partial and Partial Fluorescence Yield at the L-Edge
Published in The journal of physical chemistry letters (21-06-2012)“…Specific Coster–Kronig (CK) transitions in 3d transition metals are close to the threshold of energetic possibility, being disallowed in free atoms, while…”
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Ultrafast Spin Crossover in [FeII(bpy)3]2+: Revealing Two Competing Mechanisms by Extreme Ultraviolet Photoemission Spectroscopy
Published in Chemphyschem (03-03-2017)“…Photoinduced spin‐flip in FeII complexes is an ultrafast phenomenon that has the potential to become an alternative to conventional processing and magnetic…”
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Local electronic structure of aqueous zinc acetate: oxygen K-edge X-ray absorption and emission spectroscopy on micro-jets
Published in Physical chemistry chemical physics : PCCP (07-06-2013)“…Oxygen K-edge X-ray absorption, emission, and resonant inelastic X-ray scattering spectra were measured to site selectively gain insights into the electronic…”
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The Chemical Bond in Carbonyl and Sulfinyl Groups Studied by Soft X-ray Spectroscopy and ab Initio Calculations
Published in Chemphyschem (17-09-2012)“…The polar character of the sulfinyl bond, which determines many of the properties of dimethyl sulfoxide (DMSO), is a result of charge transfer in low‐lying…”
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Ultrafast kinetics of linkage isomerism in Na2[Fe(CN)5NO] aqueous solution revealed by time-resolved photoelectron spectroscopy
Published in Structural dynamics (Melville, N.Y.) (01-07-2017)“…The kinetics of ultrafast photoinduced structural changes in linkage isomers is investigated using Na2[Fe(CN)5NO] as a model complex. The buildup of the…”
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Monochromatization of femtosecond XUV light pulses with the use of reflection zone plates
Published in Optics express (05-05-2014)“…We report on a newly built laser-based tabletop setup which enables generation of femtosecond light pulses in the XUV range employing the process of high-order…”
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Normative reality: Reasons fundamentalism, irreducibility, and metaethical noncentralism
Published 01-01-2017“…Reasons fundamentalists assert that normative reality is constituted by exemplifications of the normative reasons relation: an irreducible, sui generis…”
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Dissertation -
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Nature of the Chemical Bond of Aqueous Fe 2+ Probed by Soft X-ray Spectroscopies and ab Initio Calculations
Published in The journal of physical chemistry. B (17-10-2013)Get full text
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Nature of the Chemical Bond of Aqueous Fe super(2+) Probed by Soft X-ray Spectroscopies and ab Initio Calculations
Published in The journal of physical chemistry. B (01-01-2013)“…Aqueous iron(II) chloride is studied by soft X-ray absorption, emission, and resonant inelastic Raman scattering techniques on the Fe L-edge and O K-edge using…”
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Journal Article -
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Ultrafast kinetics of linkage isomerism in Na 2 [Fe(CN) 5 NO] aqueous solution revealed by time-resolved photoelectron spectroscopy
Published in Structural dynamics (Melville, N.Y.) (01-07-2017)“…The kinetics of ultrafast photoinduced structural changes in linkage isomers is investigated using Na [Fe(CN) NO] as a model complex. The buildup of the…”
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Journal Article -
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Ultrafast kinetics of linkage isomerism in Na2Fe(CN)5NO aqueous solution revealed by time-resolved photoelectron spectroscopy
Published in Structural dynamics (Melville, N.Y.) (01-07-2017)“…The kinetics of ultrafast photoinduced structural changes in linkage isomers is investigated using Na2[Fe(CN)5NO] as a model complex. The buildup of the…”
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Direkte Untersuchung von Orbitalwechselwirkungen in gelösten metallorganischen Komplexen
Published in Angewandte Chemie (09-09-2013)“…Elementarste Prozesse im Rampenlicht: Donor‐ und Akzeptorbindungseigenschaften des Modellkatalysators [Fe(CO)5] in Lösung wurden mithilfe von resonanter…”
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The Chemical Bond in Carbonyl and Sulfinyl Groups Studied by Soft X-ray Spectroscopy and ab Initio Calculations
Published in Chemphyschem (2012)Get full text
Journal Article