Issue 14, 2022

Photoelectron circular dichroism in angle-resolved photoemission from liquid fenchone

Abstract

We present an experimental X-ray photoelectron circular dichroism (PECD) study of liquid fenchone at the C 1s edge. A novel setup to enable PECD measurements on a liquid microjet [Malerz et al., Rev. Sci. Instrum., 2022, 93, 015101] was used. For the C 1s line assigned to fenchone's carbonyl carbon, a non-vanishing asymmetry is found in the intensity of photoelectron spectra acquired under a fixed angle in the backward-scattering plane. This experiment paves the way towards an innovative probe of the chirality of organic/biological molecules in aqueous solution.

Graphical abstract: Photoelectron circular dichroism in angle-resolved photoemission from liquid fenchone

Supplementary files

Article information

Article type
Paper
Submitted
16 12 2021
Accepted
17 2 2022
First published
18 2 2022
This article is Open Access
Creative Commons BY license

Phys. Chem. Chem. Phys., 2022,24, 8081-8092

Photoelectron circular dichroism in angle-resolved photoemission from liquid fenchone

M. N. Pohl, S. Malerz, F. Trinter, C. Lee, C. Kolbeck, I. Wilkinson, S. Thürmer, D. M. Neumark, L. Nahon, I. Powis, G. Meijer, B. Winter and U. Hergenhahn, Phys. Chem. Chem. Phys., 2022, 24, 8081 DOI: 10.1039/D1CP05748K

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