Themed collection Bunsen-Tagung 2024: High-Resolution Structural Methods in Material and Life Sciences

6 items
Open Access Paper

Controlling achiral and chiral conformations of benzyl alcohol by ortho-halogenation, collisional relaxation and dimerisation

Depending on the carrier gas, ortho-chlorobenzyl alcohol in jet expansions is more or less chiral and hydrogen-bonded.

Graphical abstract: Controlling achiral and chiral conformations of benzyl alcohol by ortho-halogenation, collisional relaxation and dimerisation
Open Access Paper

Symmetry reduction induced by argon tagging gives access to low-lying excited states of FeH+ in the overtone region of the Fe–H stretching mode

The overtone of the Fe–H stretch in ArFeH+ is observed by argon tagging, but the low-lying electronic transition lights up only in the non-linear Ar2FeH+ species.

Graphical abstract: Symmetry reduction induced by argon tagging gives access to low-lying excited states of FeH+ in the overtone region of the Fe–H stretching mode
Open Access Accepted Manuscript - Paper

IR spectra of cationic 1,5,9-triazacoronene and two of its cationic derivatives

Open Access Paper

Gold oxide formation on Au(111) under CO oxidation conditions at room temperature

On a Au(111) model catalyst, we observe the formation of gold oxide islands under exposure to atmospheric pressures of oxygen or CO oxidation reaction conditions in an in situ scanning tunneling microscope.

Graphical abstract: Gold oxide formation on Au(111) under CO oxidation conditions at room temperature
Open Access Paper

Simulation of the non-adiabatic dynamics of an enone-Lewis acid complex in an explicit solvent

Lewis acid catalysis is a promising tool in photochemistry. Thus, the ultrafast dynamics of a substrate-Lewis acid complex is investigated in silico, which reveals an intriguing dissociation–reassociation mechanism.

Graphical abstract: Simulation of the non-adiabatic dynamics of an enone-Lewis acid complex in an explicit solvent
Open Access Paper

Moisture changes inside hydrogel particles during their drying process investigated with fluorescence lifetime imaging

Fluorescence lifetime imaging was used to follow the drying process of microgels from their swollen state to their dry state at different air humidities.

Graphical abstract: Moisture changes inside hydrogel particles during their drying process investigated with fluorescence lifetime imaging
6 items

About this collection

This themed collection of Physical Chemistry Chemical Physics (PCCP) is devoted to the 123rd Bunsen-Tagung meeting which took place on 25th - 27th March 2024 in Aachen, Germany, in collaboration with the Deutsche Bunsen-Gesellschaft für Physikalische Chemie (DBG).

The DBG and the organizing committee of this year’s Bunsen-Tagung are pleased to showcase recent research either on the main topic of high-resolution structural methods in material and life sciences, or on general physical chemistry.

This themed collection is Guest Edited by Sarah Köster (Georg-August-University Göttingen), Melanie Schnell (Christian-Albrechts-Universität zu Kiel, Deutsches Elektronen-Synchrotron), Walter Richtering (RWTH Aachen University) and Dominik Wöll (RWTH Aachen University).

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