Journal Article

FZJ-2018-07046

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png In Aqua Electrochemistry Probed by XPEEM: Experimental Setup, Examples, and Challenges

Nemšák, S.FZJ* ; Strelcov, E. ; Guo, H. ; Hoskins, B. D. ; Duchon, T.FZJ* ; Mueller, D. N. ; Yulaev, A. ; Vlassiouk, I. ; Tselev, A. ; Schneider, C. M.FZJ* ; Kolmakov, A. (Corresponding author)

2018
Springer Science Business Media B.V. Dordrecht

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Please use a persistent id in citations: doi:10.1007/s11244-018-1065-4

Abstract: Recent developments in environmental and liquid cells equipped with electron transparent graphene windows have enabled traditional surface science spectromicroscopy tools, such as scanning X-ray photoelectron microscopy, X-ray photoemission electron microscopy (XPEEM), and scanning electron microscopy to be applied for studying solid–liquid and liquid–gas interfaces. Here, we focus on the experimental implementation of XPEEM to probe electrified graphene–liquid interfaces using electrolyte-filled microchannel arrays as a new sample platform. We demonstrate the important methodological advantage of these multi-sample arrays: they combine the wide field of view hyperspectral imaging capabilities from XPEEM with the use of powerful data mining algorithms to reveal spectroscopic and temporal behaviors at the level of the individual microsample or the entire array ensemble.

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Contributing Institute(s):

1. Elektronische Eigenschaften (PGI-6)

Research Program(s):

1. 522 - Controlling Spin-Based Phenomena (POF3-522) (POF3-522)

Appears in the scientific report 2018

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Database coverage:
; Clarivate Analytics Master Journal List ; Current Contents - Physical, Chemical and Earth Sciences ; Ebsco Academic Search ; IF < 5 ; JCR ; NCBI Molecular Biology Database ; Nationallizenz ; SCOPUS ; Science Citation Index Expanded ; Web of Science Core Collection

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