Skip to main content
AI Crawler DoS Attacks | Dataverse Creation Restriction – Please note:
  • We are experiencing a coordinated attack by AI training crawler bots, which slow down the service. We are working on mitigating the problem and apologize for any inconveniences.
  • Institutional or project level dataverses have to be created with confirming permissions. See details in guide.
Microscopy (IET-1)
Replication Data for: Proton Exchange Membrane Water Electrolyzer Cathode: A Nanomechanical and Nanoelectrical Analysis
Version 1.1
Borowec, Julian; Poc, Jean-Pierre; Basak, Shibabrata; Dobrenizki, Ladislaus; Schmid, Günter; Jodat, Eva; Karl, André; Eichel, Rüdiger-A.; Hausen, Florian, 2025, "Replication Data for: Proton Exchange Membrane Water Electrolyzer Cathode: A Nanomechanical and Nanoelectrical Analysis", https://doi.org/10.26165/JUELICH-DATA/XF24KT, Jülich DATA, V1
Learn about Data Citation Standards.
Dataset Metrics
26 Downloads
Description

This replication data set provides the raw data for the publication: "Proton Exchange Membrane Water Electrolyzer Cathode: A Nanomechanical and Nanoelectrical Analysis" (DOI: 10.1149/1945-7111/add213) It contains the PeakForce Tunnelling Atomic Force Microscopy (PF-TUNA, Bruker, USA) experiments on pristine and operated membrane electrode assembly (MEA) cathodes and the respective polystyrene - low density polyethylene (PS-LDPE) calibration files. All PF-TUNA files were generated with a Dimension Icon and the Nanoscope software (Bruker, USA). Additionally, nanoindentation data is stored herein with respective optical microscope images of the indented area. The nanoindentation data were generated with a Hysitron TI 980 and the TriboScan software (Bruker, USA) on the same MEAs as the AFM data.
The data provides information about local MEA cathode aging upon long-term operation in a proton membrane electrolyzer cell with respect to porous transport layer related compression.

Folder contents (switch to "tree view" to see the folders):

- AFM: AFM data. Read the _README_AFM.txt file within this folder for more information

- Nanoindenter: Nanoindentation data. Read the _README_NANOINDENTATION.txt file within this folder for more information

Subject Chemistry; Engineering; Physics
Related Publication Borowec, Julian, et al. "Proton Exchange Membrane Water Electrolyzer Cathode: A Nanomechanical and Nanoelectrical Analysis." Journal of The Electrochemical Society 172.5 (2025): 054511. doi: 10.1149/1945-7111/add213
Institute IET-1
Table
Tree
Find
Filter by
1 to 7 of 7 Files
Fig2.7z
Nanoindentation/
7Z Archive - 225.5 MB - May 23, 2025 - 5 Downloads
SHA-256: 85d29e48778fc71ee9b5dd481cf8470c479cfb286c19976d33d31a98f9bf0a74
Download
Fig3-Microstructure.7z
AFM/
7Z Archive - 7.1 MB - May 23, 2025 - 5 Downloads
SHA-256: ec0d79fe5392abfafc2c0df405153b0c45646bb754c8687844afd1502787dfca
Download
Fig4-Mechanics.7z
AFM/
7Z Archive - 44.7 MB - May 23, 2025 - 3 Downloads
SHA-256: c7a29eef8a7e784453cb42b7eea54433657f49cbaa0855b6fae8d801accf93ab
Download
Fig5-Electrics.7z
AFM/
7Z Archive - 29.0 MB - May 23, 2025 - 3 Downloads
SHA-256: 7fbd971742a924e4355e5f04c749c25dc8336c79aa99be499b5418aac50d5993
Download
_README.txt
Plain Text - 1.7 KB - May 23, 2025 - 3 Downloads
SHA-256: 592e5c320b8d19dcb686f7f25a8955877bc8380c561fb39ea1d38e4840d60222
General README
Download
_README_AFM.txt
AFM/
Plain Text - 4.3 KB - May 23, 2025 - 4 Downloads
SHA-256: 9f2f4a8aa88b44662776d5dc5d2e6ce20f95678f3b939f898bbb23fbc17509a6
README for atomic force microscopy data
Download
_README_NANOINDENTATION.txt
Nanoindentation/
Plain Text - 2.6 KB - May 23, 2025 - 3 Downloads
SHA-256: db979ab576233483e45cd5d1046c2b411f3aece035497e1de60c8baaa4954b73
Download
Share Dataset

Share this dataset on your favorite social media networks.

Dataset Citations

Citations for this dataset are retrieved from Crossref via DataCite using Make Data Count standards. For more information about dataset metrics, please refer to the User Guide.

Sorry, no citations were found.
Restricted Files Selected

The restricted file(s) selected may not be downloaded because you have not been granted access.

Restricted Files Selected

The restricted file(s) selected may not be downloaded because you have not been granted access.

Click Continue to download the files you have access to download.

Delete Dataset

Are you sure you want to delete this dataset and all of its files? You cannot undelete this dataset.

Delete Draft Version

Are you sure you want to delete this draft version? Files will be reverted to the most recently published version. You cannot undelete this draft.

Unpublished Dataset Private URL

Private URL can only be used with unpublished versions of datasets.

Unpublished Dataset Private URL

Are you sure you want to disable the Private URL? If you have shared the Private URL with others they will no longer be able to use it to access your unpublished dataset.

Delete Files

The file(s) will be deleted after you click on the Delete button.

Files will not be removed from previously published versions of the dataset.

Compute

This dataset contains restricted files you may not compute on because you have not been granted access.

Deaccession Dataset

Are you sure you want to deaccession? The selected version(s) will no longer be viewable by the public.

Deaccession Dataset

Are you sure you want to deaccession this dataset? It will no longer be viewable by the public.

Version Differences Details

Please select two versions to view the differences.

Version Differences Details
 
Version:
Last Updated:
Version:
Last Updated:
Select File(s)

Please select a file or files to be downloaded.

Select File(s)

Please select a file or files for access request.

Select File(s)

Please select a file or files to be deleted.

Select File(s)

Please select unrestricted file(s) to be restricted.

Select File(s)

Please select restricted file(s) to be unrestricted.

Select File(s)

Please select a file or files to be edited.

Select File(s)

Please select a file or files to be edited.

Edit Tags

Select existing file tags or create new tags to describe your files. Each file can have more than one tag.

Request Access

  You need to Log In to request access to this file.


Dataset Terms

Please confirm and/or complete the information needed below in order to continue.

Package File Download

Use the Download URL in a Wget command or a download manager to download this package file. Download via web browser is not recommended. User Guide - Downloading a Dataverse Package via URL

- -
:

https://data.fz-juelich.de/api/access/datafile/

Request Access

Please confirm and/or complete the information needed below in order to request access to files in this dataset.

Compute Batch
Clear Batch
Dataset Dataset Persistent ID
Compute Batch
File Restrictions
Enable access request
Submit for Review

You will not be able to make changes to this dataset while it is in review.

Publish Dataset

Are you sure you want to publish this dataset? Once you do so it must remain published.

Publish Dataset

This dataset cannot be published until Microscopy is published. Would you like to publish both right now?

Once you publish this dataset it must remain published.

Publish Dataset

Are you sure you want to republish this dataset?

Select if this is a minor or major version update.

Publish Dataset

This dataset cannot be published until Microscopy is published by its administrator.

Publish Dataset

This dataset cannot be published until Microscopy and Institute of Energy Technologies – Fundamental Electrochemistry (IET-1) are published.

Return to Author

Return this dataset to contributor for modification.

Contact Jülich DATA Support

Jülich DATA Support

Please fill this out to prove you are not a robot.

+ =