Application and Analysis of a Salt Bridge Reference Electrode Setup for PEM Water Electrolysis: Towards an Extended Voltage Loss Break Down

Publikation: Beitrag in FachzeitschriftArtikelForschungPeer-Review

Forschungs-netzwerk anzeigen

Details

OriginalspracheEnglisch
Aufsatznummer124513
Seitenumfang11
FachzeitschriftJournal of the Electrochemical Society
Jahrgang169
Ausgabenummer12
Frühes Online-Datum19 Dez. 2022
PublikationsstatusVeröffentlicht - Dez. 2022

Abstract

Information on PEMWE performance is often obtained from full cell measurements. The level of detail of this information is, however, comparably low. This contribution analyzes kinetic parameters for anode and cathode reactions separately as a step towards an extended loss breakdown through a salt bridge reference electrode. The reference electrode setup is shown in detail, and qualitative measurements are discussed. OER and HER Tafel slopes and exchange current densities for both reactions are reported. An outlook on future use cases for the salt bridge reference electrode is given and supported by measurement data.

ASJC Scopus Sachgebiete

Ziele für nachhaltige Entwicklung

Zitieren

Application and Analysis of a Salt Bridge Reference Electrode Setup for PEM Water Electrolysis: Towards an Extended Voltage Loss Break Down. / Bühre, Lena V.; Bullerdiek, Sven; Trinke, Patrick et al.
in: Journal of the Electrochemical Society, Jahrgang 169, Nr. 12, 124513, 12.2022.

Publikation: Beitrag in FachzeitschriftArtikelForschungPeer-Review

Bühre LV, Bullerdiek S, Trinke P, Bensmann B, Deutsch ALER, Behrens P et al. Application and Analysis of a Salt Bridge Reference Electrode Setup for PEM Water Electrolysis: Towards an Extended Voltage Loss Break Down. Journal of the Electrochemical Society. 2022 Dez;169(12):124513. Epub 2022 Dez 19. doi: 10.1149/1945-7111/ac9ee1
Download
@article{b6bdb0946b2542eaa3f47002453f54d6,
title = "Application and Analysis of a Salt Bridge Reference Electrode Setup for PEM Water Electrolysis: Towards an Extended Voltage Loss Break Down",
abstract = "Information on PEMWE performance is often obtained from full cell measurements. The level of detail of this information is, however, comparably low. This contribution analyzes kinetic parameters for anode and cathode reactions separately as a step towards an extended loss breakdown through a salt bridge reference electrode. The reference electrode setup is shown in detail, and qualitative measurements are discussed. OER and HER Tafel slopes and exchange current densities for both reactions are reported. An outlook on future use cases for the salt bridge reference electrode is given and supported by measurement data.",
author = "B{\"u}hre, {Lena V.} and Sven Bullerdiek and Patrick Trinke and Boris Bensmann and Deutsch, {Anna Lena E.R.} and Peter Behrens and Richard Hanke-Rauschenbach",
note = "Funding Information: The authors gratefully acknowledge the financial support by the Federal Ministry of Economic Affairs and Climate Action of Germany in the framework of HoKaWe (03EI3029B) and the Federal Ministry of Education and Research in the framework of Rainbow (01DG20009), Dorian H{\"u}ne, Research Center Energy Storage Technologies TU Clausthal, for expertise in SEM and EDX, Jan Gerrit Eckert, Institute of Physical Chemistry and Electrochemistry LUH, for support in PTL material preparation, Agate Martin, Institute of Electric Power Systems LUH, for expertise in electrochemical measurement setups and the fruitful discussions, Torben Gottschalk, Institute of Electric Power Systems LUH, for support in hydrogen pump experiment, Chuyen Van Pham, Simon Thiele, and Anna Freiberg, Forschungszentrum J{\"u}lich GmbH, Helmholtz Institute Erlangen-N{\"u}rnberg for Renewable Energy (IEK-11), for providing CCMs for experiments regarding additional use cases. The project has in parts, been funded by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) under Germany{\textquoteright}s Excellence Strategy within the Cluster of Excellence PhoenixD (EXC 2122, project ID: 390833453). ",
year = "2022",
month = dec,
doi = "10.1149/1945-7111/ac9ee1",
language = "English",
volume = "169",
journal = "Journal of the Electrochemical Society",
issn = "0013-4651",
publisher = "Electrochemical Society, Inc.",
number = "12",

}

Download

TY - JOUR

T1 - Application and Analysis of a Salt Bridge Reference Electrode Setup for PEM Water Electrolysis

T2 - Towards an Extended Voltage Loss Break Down

AU - Bühre, Lena V.

AU - Bullerdiek, Sven

AU - Trinke, Patrick

AU - Bensmann, Boris

AU - Deutsch, Anna Lena E.R.

AU - Behrens, Peter

AU - Hanke-Rauschenbach, Richard

N1 - Funding Information: The authors gratefully acknowledge the financial support by the Federal Ministry of Economic Affairs and Climate Action of Germany in the framework of HoKaWe (03EI3029B) and the Federal Ministry of Education and Research in the framework of Rainbow (01DG20009), Dorian Hüne, Research Center Energy Storage Technologies TU Clausthal, for expertise in SEM and EDX, Jan Gerrit Eckert, Institute of Physical Chemistry and Electrochemistry LUH, for support in PTL material preparation, Agate Martin, Institute of Electric Power Systems LUH, for expertise in electrochemical measurement setups and the fruitful discussions, Torben Gottschalk, Institute of Electric Power Systems LUH, for support in hydrogen pump experiment, Chuyen Van Pham, Simon Thiele, and Anna Freiberg, Forschungszentrum Jülich GmbH, Helmholtz Institute Erlangen-Nürnberg for Renewable Energy (IEK-11), for providing CCMs for experiments regarding additional use cases. The project has in parts, been funded by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) under Germany’s Excellence Strategy within the Cluster of Excellence PhoenixD (EXC 2122, project ID: 390833453).

PY - 2022/12

Y1 - 2022/12

N2 - Information on PEMWE performance is often obtained from full cell measurements. The level of detail of this information is, however, comparably low. This contribution analyzes kinetic parameters for anode and cathode reactions separately as a step towards an extended loss breakdown through a salt bridge reference electrode. The reference electrode setup is shown in detail, and qualitative measurements are discussed. OER and HER Tafel slopes and exchange current densities for both reactions are reported. An outlook on future use cases for the salt bridge reference electrode is given and supported by measurement data.

AB - Information on PEMWE performance is often obtained from full cell measurements. The level of detail of this information is, however, comparably low. This contribution analyzes kinetic parameters for anode and cathode reactions separately as a step towards an extended loss breakdown through a salt bridge reference electrode. The reference electrode setup is shown in detail, and qualitative measurements are discussed. OER and HER Tafel slopes and exchange current densities for both reactions are reported. An outlook on future use cases for the salt bridge reference electrode is given and supported by measurement data.

UR - http://www.scopus.com/inward/record.url?scp=85145263955&partnerID=8YFLogxK

U2 - 10.1149/1945-7111/ac9ee1

DO - 10.1149/1945-7111/ac9ee1

M3 - Article

AN - SCOPUS:85145263955

VL - 169

JO - Journal of the Electrochemical Society

JF - Journal of the Electrochemical Society

SN - 0013-4651

IS - 12

M1 - 124513

ER -

Von denselben Autoren