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List of works by Patrick Hemberger

A guinea pig for conformer selectivity and mechanistic insights into dissociative ionization by photoelectron photoion coincidence: fluorocyclohexane

scientific article published on 14 January 2020

A magnetic bottle time-of-flight electron spectrometer suitable for continuous ionization sources

scientific article published on 01 June 2019

A new double imaging velocity focusing coincidence experiment: i2PEPICO.

scientific article published in August 2012

A pass too far: dissociation of internal energy selected paracyclophane cations, theory and experiment

scientific article published on 30 July 2012

A pressurized flow reactor combustion experiment interfaced with synchrotron double imaging photoelectron photoion coincidence spectroscopy

scientific article published on 01 April 2020

Are the three hydroxyphenyl radical isomers created equal?--The role of the phenoxy radical.

scientific article published on 26 October 2015

Assignment of high-lying bending mode levels in the threshold photoelectron spectrum of NH2: a comparison between pyrolysis and fluorine-atom abstraction radical sources

scientific article published on 01 July 2015

Bifurcated dissociative photoionization mechanism of acetic acid anhydride revealed by imaging photoelectron photoion coincidence spectroscopy.

scientific article published in September 2016

Breaking through the false coincidence barrier in electron-ion coincidence experiments.

scientific article

CRF-PEPICO: Double velocity map imaging photoelectron photoion coincidence spectroscopy for reaction kinetics studies.

scientific article

Charged particle velocity map image reconstruction with one-dimensional projections of spherical functions

scientific article

Chemicals from Lignin by Catalytic Fast Pyrolysis, from Product Control to Reaction Mechanism.

scientific article

Coincident velocity map image reconstruction illustrated by the single-photon valence photoionisation of CF3SF5.

scientific article published on 6 November 2017

Comparing femtosecond multiphoton dissociative ionization of tetrathiafulvene with imaging photoelectron photoion coincidence spectroscopy

scientific article published on 25 March 2013

Conference Report

scientific article published on 01 March 2019

Conformers, electronic states, and diabolical conical intersections in the valence photoelectron spectroscopy of halocyclohexanes

scientific article published on 01 August 2020

Decomposition of Picolyl Radicals at High Temperature: A Mass Selective Threshold Photoelectron Spectroscopy Study

scientific article published on 22 October 2019

Decomposition of diazomeldrum's acid: a threshold photoelectron spectroscopy study

scientific article published on 17 November 2014

Direct Observation of para-Xylylene as the Decomposition Product of the meta-Xylyl Radical Using VUV Synchrotron Radiation

Dissociative Ionization Mechanism and Appearance Energies in Adipic Acid Revealed by Imaging Photoelectron Photoion Coincidence, Selective Deuteration, and Calculations

scientific article

Dissociative Ionization and Thermal Decomposition of Cyclopentanone.

scientific article published on 10 July 2017

Dissociative Photoionization and Threshold Photoelectron Spectra of Polycyclic Aromatic Hydrocarbon Fragments: An Imaging Photoelectron Photoion Coincidence (iPEPICO) Study of Four Substituted Benzene Radical Cations

scientific article published on 13 November 2014

Dissociative Photoionization of Diethyl Ether

scientific article published on 7 October 2015

Dissociative Photoionization of Dimethyl Carbonate: The More It Is Cut, the Bigger the Fragment Ion.

scientific article

Dissociative ionisation of adamantane: a combined theoretical and experimental study

scientific article published on 20 November 2017

Dissociative photoionization of quinoline and isoquinoline

scientific article published on 09 February 2015

Elucidating the thermal decomposition of dimethyl methylphosphonate by vacuum ultraviolet (VUV) photoionization: pathways to the PO radical, a key species in flame-retardant mechanisms

scientific article

Femtosecond dynamics of cyclopropenylidene, c-C3H2.

scientific article published on 16 December 2011

H2CN+ and H2CNH+: new insight into the structure and dynamics from mass-selected threshold photoelectron spectra

scientific article published on 01 June 2013

Halogen-Dependent Surface Confinement Governs Selective Alkane Functionalization to Olefins

scientific article published on 14 February 2019

How Inter- and Intramolecular Reactions Dominate the Formation of Products in Lignin Pyrolysis.

scientific article

How the methyl group position influences the ultrafast deactivation in aromatic radicals

scientific article published on 01 January 2019

Imaging breakdown diagrams for bromobutyne isomers with photoelectron-photoion coincidence

scientific article published on 01 January 2014

Improved ionization energies for the two isomers of phenylpropargyl radical

scientific article published on 08 August 2014

In situ flame chemistry tracing by imaging photoelectron photoion coincidence spectroscopy

scientific article published in February 2014

Infrared Spectra of Reactive Species Generated by Flash Pyrolysis in a Free Jet

scientific article published on 01 October 2010

Intramolecular C-N bond activation and ring-expansion reactions of N-heterocyclic carbenes

scientific article published on 27 November 2014

Isomer-Selective Generation and Spectroscopic Characterization of Picolyl Radicals

scientific article

Isomer-Selective Threshold Photoelectron Spectra of Phenylnitrene and Its Thermal Rearrangement Products

scientific article published on 03 April 2020

Isomer-specific product detection of gas-phase xylyl radical rearrangement and decomposition using VUV synchrotron photoionization

scientific article published on 10 April 2014

Kinetics of 1- and 2-methylallyl + O<sub>2</sub> reaction, investigated by photoionisation using synchrotron radiation

scientific article published on 06 January 2021

Kinetics of the a-C3H5 + O2 reaction, investigated by photoionization using synchrotron radiation

scientific article published on 17 January 2018

Low-Energy Photoelectron Spectrum and Dissociative Photoionization of the Smallest Amides: Formamide and Acetamide

scientific article published on 19 December 2018

Mechanism of fast pyrolysis of lignin: studying model compounds

scientific article published on 01 July 2014

Metamorphic meta isomer: carbon dioxide and ketenes are formed via retro-Diels-Alder reactions in the decomposition of meta-benzenediol

scientific article published on 28 August 2019

Methylbismuth: an organometallic bismuthinidene biradical

scientific article published on 03 June 2020

Nitrogen matters: the difference between PANH and PAH formation

scientific article published on 01 December 2018

Off the Beaten Path: Almost Clean Formation of Indene from the ortho-Benzyne + Allyl Reaction

scientific article published on 27 March 2020

On the absolute photoionization cross section and dissociative photoionization of cyclopropenylidene

scientific article published on 01 April 2016

On the formation of cyclopentadiene in the C3H5˙ + C2H2 reaction

scientific article published on 18 June 2015

Operando Photoelectron Photoion Coincidence Spectroscopy Unravels Mechanistic Fingerprints of Propane Activation by Catalytic Oxyhalogenation

scientific article published on 21 January 2020

Pentadiynylidene and Its Methyl-Substituted Derivates: Threshold Photoelectron Spectroscopy of R1-C5-R2 Triplet Carbon Chains

scientific article published on 01 March 2019

Photodissociation dynamics of the ortho- and para-xylyl radicals.

scientific article published on August 2017

Photoelectron Photoion Coincidence Spectroscopy to Unveil Reaction Mechanisms by Isomer-selective Detection of Elusive Molecules: From Combustion to Catalysis

scientific article published on 01 April 2018

Photoelectron Spectrum and Energetics of the meta-Xylylene Diradical

scientific article

Photoionization and pyrolysis of a 1,4-azaborinine: retro-hydroboration in the cation and identification of novel organoboron ring systems

scientific article published on 26 June 2014

Photoionization of C7H6 and C7H5: observation of the fulvenallenyl radical

scientific article

Photoionization of propargyl and bromopropargyl radicals: a threshold photoelectron spectroscopic study

scientific article

Photoionization of three isomers of the C9H7 radical

scientific article published in April 2010

Probing Phosphorus Nitride (P≡N) and Other Elusive Species Formed upon Pyrolysis of Dimethyl Phosphoramidate

scientific article

Product detection study of the gas-phase oxidation of methylphenyl radicals using synchrotron photoionisation mass spectrometry

scientific article published on 06 August 2019

Pyrolysis of 3-Methoxypyridine. Detection and Characterization of the Pyrrolyl Radical by Threshold Photoelectron Spectroscopy

scientific article published on 06 January 2016

Radical Thermometers, Thermochemistry, and Photoelectron Spectra: A Photoelectron Photoion Coincidence Spectroscopy Study of the Methyl Peroxy Radical.

scientific article published on 31 December 2017

Self-Reaction of ortho-Benzyne at High Temperatures Investigated by Infrared and Photoelectron Spectroscopy

scientific article published on 03 December 2018

Synthesis of DOPO-Based Phosphonamidates and their Thermal Properties

The Distant Double Bond Determines the Fate of the Carboxylic Group in the Dissociative Photoionization of Oleic Acid.

scientific article published on 7 October 2017

The ionization energy of the vinyl radical: a Mexican standoff with a happy ending

scientific article published on 03 October 2019

The ortho-benzyne cation is not planar

scientific article published on 19 January 2018

The photoionisation of two phenylcarbenes and their diazirine precursors investigated using synchrotron radiation

scientific article

The thermal decomposition of the benzyl radical in a heated micro-reactor. I. Experimental findings

scientific article

Thermal Decompositions of the Lignin Model Compounds: Salicylaldehyde and Catechol

scientific article published on 03 July 2018

Threshold Photoelectron Spectra of Combustion Relevant C4H5 and C4H7 Isomers

scientific article published on 17 April 2015

Threshold Photoelectron Spectroscopy of IO and HOI

scientific article published on 11 September 2019

Threshold photoelectron spectroscopy of cyclopropenylidene, chlorocyclopropenylidene, and their deuterated isotopomeres

scientific article published in October 2010

Threshold photoelectron spectroscopy of the methyl radical isotopomers, CH3, CH2D, CHD2 and CD3: synergy between VUV synchrotron radiation experiments and explicitly correlated coupled cluster calculations

scientific article published on 01 April 2010

Threshold photoelectron spectroscopy of unstable N-containing compounds: Resolution of ΔK subbands in HNCO(+) and vibrational resolution in NCO(.).

scientific article

Threshold photoionization of fluorenyl, benzhydryl, diphenylmethylene, and their dimers

scientific article published on 13 June 2013

To Boldly Look Where No One Has Looked Before: Identifying the Primary Photoproducts of Acetylacetone

scientific article published on 26 June 2019

Ultrafast dynamics of isolated fluorenone

scientific article published on 23 November 2011

Ultrafast imaging of electronic relaxation in o-xylene: a new competing intersystem crossing channel

scientific article published on 01 November 2013

Understanding the mechanism of catalytic fast pyrolysis by unveiling reactive intermediates in heterogeneous catalysis

scientific article

Unimolecular reaction mechanism of an imidazolin-2-ylidene: an iPEPICO study on the complex dissociation of an Arduengo-type carbene

scientific article published on 28 March 2013

Valence Photoionization of Thymine: Ionization Energies, Vibrational Structure, and Fragmentation Pathways from the Slow to the Ultrafast

scientific article published on 14 October 2019

Vibrational and electronic excitations in fluorinated ethene cations from the ground up.

scientific article

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