In this folder you can access the data for the manuscript 
"High-voltage operation reveals surface reconstruction as primary contributor to impedance growth over CEI evolution in Ni-Rich layered oxides"
by Steffen Schröder, Kilian Vettori, Lara Ahrens, Torsten Brezesinski, Aleksandr Kondrakove, Joachim Mayer, Jürgen Janek, and Anja Henss.

For questions and evaluation detail you can contact: kilian.vettori@uni-giessen.de.

The folder structure follows the analytical techniques used within the manuscript (which is similar to the order of figures).

01: Electrochemical testing (Figure 1, 2)
	The files are in .txt format (exported from Maccor and Biologic potentiostats). Biologic measurement settings are provided in .mps files.
	A separate "cell_overview.txt" file is provided in the respective folder. 

02: XPS (Figure 3)
	The files are in .vms format (converted with CasaXPS).
	A separate "xps_overview.txt" file is provided in the respective folder to assign the label of the XPS data to the corresponding data in the publication.

03: SIMS (Figure 4, 5)
	The files are in the file format of IONTOF GmbH.
	A separate "sims_overview.txt" file is provided in the respective folder to assign the label of the SIMS data to the corresponding data in the publication.

04: TEM (Figure 6)
	The files/images are in .svg format.