guest ::
| Home > Publications database > Steam Electrolysis vs. Co-Electrolysis: Mechanistic Studies of Long-Term Solid Oxide Electrolysis Cells > print |
| Home > Publications database > Steam Electrolysis vs. Co-Electrolysis: Mechanistic Studies of Long-Term Solid Oxide Electrolysis Cells > print |
| 001 | 908877 | ||
| 005 | 20250514114407.0 | ||
| 024 | 7 | _ | |2 doi |a 10.3390/en15155449 |
| 024 | 7 | _ | |2 Handle |a 2128/31586 |
| 024 | 7 | _ | |2 WOS |a WOS:000839683000001 |
| 037 | _ | _ | |a FZJ-2022-02891 |
| 041 | _ | _ | |a English |
| 082 | _ | _ | |a 620 |
| 100 | 1 | _ | |0 P:(DE-Juel1)180863 |a Wolf, Stephanie E. |b 0 |e Corresponding author |
| 245 | _ | _ | |a Steam Electrolysis vs. Co-Electrolysis: Mechanistic Studies of Long-Term Solid Oxide Electrolysis Cells |
| 260 | _ | _ | |a Basel |b MDPI |c 2022 |
| 336 | 7 | _ | |2 DRIVER |a article |
| 336 | 7 | _ | |2 DataCite |a Output Types/Journal article |
| 336 | 7 | _ | |0 PUB:(DE-HGF)16 |2 PUB:(DE-HGF) |a Journal Article |b journal |m journal |s 1658996987_27942 |
| 336 | 7 | _ | |2 BibTeX |a ARTICLE |
| 336 | 7 | _ | |2 ORCID |a JOURNAL_ARTICLE |
| 336 | 7 | _ | |0 0 |2 EndNote |a Journal Article |
| 520 | _ | _ | |a High-temperature electrolysis using solid oxide electrolysis cells (SOECs) is an innovative technology to temporarily store unused electrical energy from renewable energy sources. However, they show continuous performance loss during long-term operation, which is the main issue preventing their widespread use. In this work, we have performed the long-term stability tests up to 1000 h under steam and co-electrolysis conditions using commercial NiO-YSZ/YSZ/GDC/LSC single cells in order to understand the degradation process. The electrolysis tests were carried out at different temperatures and fuel gas compositions. Intermittent AC- and DC- measurements were performed to characterize the single cells and to determine the responsible electrode processes for the degradation during long-term operation. An increased degradation rate is observed at 800°C compared to 750°C under steam electrolysis conditions. Moreover, a lower degradation rate is noticed under co-electrolysis operation in comparison to steam electrolysis operation. Finally, the post-test analyses using SEM-EDX and XRD were carried out in order to understand the degradation mechanism. The delamination of LSC is observed under steam electrolysis conditions at 800°C, however, such delamination is not observed during co-electrolysis operation. In addition, Ni-depletion and agglomeration are observed on the fuel electrode side for all the cells. |
| 536 | _ | _ | |0 G:(DE-HGF)POF4-1231 |a 1231 - Electrochemistry for Hydrogen (POF4-123) |c POF4-123 |f POF IV |x 0 |
| 536 | _ | _ | |0 G:(DE-HGF)POF4-1232 |a 1232 - Power-based Fuels and Chemicals (POF4-123) |c POF4-123 |f POF IV |x 1 |
| 536 | _ | _ | |0 G:(DE-Juel1)HITEC-20170406 |a HITEC - Helmholtz Interdisciplinary Doctoral Training in Energy and Climate Research (HITEC) (HITEC-20170406) |c HITEC-20170406 |x 2 |
| 588 | _ | _ | |a Dataset connected to CrossRef, Journals: juser.fz-juelich.de |
| 700 | 1 | _ | |0 P:(DE-Juel1)169490 |a Vibhu, Vaibhav |b 1 |e Corresponding author |
| 700 | 1 | _ | |0 P:(DE-Juel1)187411 |a Tröster, Eric |b 2 |
| 700 | 1 | _ | |0 P:(DE-Juel1)129936 |a Vinke, Izaak C. |b 3 |
| 700 | 1 | _ | |0 P:(DE-Juel1)156123 |a Eichel, Rüdiger-A. |b 4 |
| 700 | 1 | _ | |0 P:(DE-Juel1)129952 |a de Haart, L. G. J. |b 5 |
| 773 | _ | _ | |0 PERI:(DE-600)2437446-5 |a 10.3390/en15155449 |g Vol. 15, no. 15, p. 5449 - |n 15 |p 5449 |t Energies |v 15 |x 1996-1073 |y 2022 |
| 856 | 4 | _ | |u https://juser.fz-juelich.de/record/908877/files/energies-15-05449-v2.pdf |y OpenAccess |
| 909 | C | O | |o oai:juser.fz-juelich.de:908877 |p openaire |p open_access |p OpenAPC |p driver |p VDB |p openCost |p dnbdelivery |
| 910 | 1 | _ | |0 I:(DE-588b)5008462-8 |6 P:(DE-Juel1)180863 |a Forschungszentrum Jülich |b 0 |k FZJ |
| 910 | 1 | _ | |0 I:(DE-588b)36225-6 |6 P:(DE-Juel1)180863 |a RWTH Aachen |b 0 |k RWTH |
| 910 | 1 | _ | |0 I:(DE-588b)5008462-8 |6 P:(DE-Juel1)169490 |a Forschungszentrum Jülich |b 1 |k FZJ |
| 910 | 1 | _ | |0 I:(DE-588b)5008462-8 |6 P:(DE-Juel1)187411 |a Forschungszentrum Jülich |b 2 |k FZJ |
| 910 | 1 | _ | |0 I:(DE-588b)5008462-8 |6 P:(DE-Juel1)129936 |a Forschungszentrum Jülich |b 3 |k FZJ |
| 910 | 1 | _ | |0 I:(DE-588b)5008462-8 |6 P:(DE-Juel1)156123 |a Forschungszentrum Jülich |b 4 |k FZJ |
| 910 | 1 | _ | |0 I:(DE-588b)36225-6 |6 P:(DE-Juel1)156123 |a RWTH Aachen |b 4 |k RWTH |
| 910 | 1 | _ | |0 I:(DE-588b)5008462-8 |6 P:(DE-Juel1)129952 |a Forschungszentrum Jülich |b 5 |k FZJ |
| 913 | 1 | _ | |0 G:(DE-HGF)POF4-123 |1 G:(DE-HGF)POF4-120 |2 G:(DE-HGF)POF4-100 |3 G:(DE-HGF)POF4 |4 G:(DE-HGF)POF |9 G:(DE-HGF)POF4-1231 |a DE-HGF |b Forschungsbereich Energie |l Materialien und Technologien für die Energiewende (MTET) |v Chemische Energieträger |x 0 |
| 913 | 1 | _ | |0 G:(DE-HGF)POF4-123 |1 G:(DE-HGF)POF4-120 |2 G:(DE-HGF)POF4-100 |3 G:(DE-HGF)POF4 |4 G:(DE-HGF)POF |9 G:(DE-HGF)POF4-1232 |a DE-HGF |b Forschungsbereich Energie |l Materialien und Technologien für die Energiewende (MTET) |v Chemische Energieträger |x 1 |
| 914 | 1 | _ | |y 2022 |
| 915 | _ | _ | |0 StatID:(DE-HGF)0160 |2 StatID |a DBCoverage |b Essential Science Indicators |d 2021-05-04 |
| 915 | _ | _ | |0 LIC:(DE-HGF)CCBY4 |2 HGFVOC |a Creative Commons Attribution CC BY 4.0 |
| 915 | _ | _ | |0 StatID:(DE-HGF)0113 |2 StatID |a WoS |b Science Citation Index Expanded |d 2021-05-04 |
| 915 | _ | _ | |0 StatID:(DE-HGF)0700 |2 StatID |a Fees |d 2021-05-04 |
| 915 | _ | _ | |0 StatID:(DE-HGF)0510 |2 StatID |a OpenAccess |
| 915 | _ | _ | |0 StatID:(DE-HGF)0561 |2 StatID |a Article Processing Charges |d 2021-05-04 |
| 915 | _ | _ | |0 StatID:(DE-HGF)0100 |2 StatID |a JCR |b ENERGIES : 2021 |d 2022-11-12 |
| 915 | _ | _ | |0 StatID:(DE-HGF)0200 |2 StatID |a DBCoverage |b SCOPUS |d 2022-11-12 |
| 915 | _ | _ | |0 StatID:(DE-HGF)0300 |2 StatID |a DBCoverage |b Medline |d 2022-11-12 |
| 915 | _ | _ | |0 StatID:(DE-HGF)0501 |2 StatID |a DBCoverage |b DOAJ Seal |d 2022-08-19T09:53:42Z |
| 915 | _ | _ | |0 StatID:(DE-HGF)0500 |2 StatID |a DBCoverage |b DOAJ |d 2022-08-19T09:53:42Z |
| 915 | _ | _ | |0 StatID:(DE-HGF)0030 |2 StatID |a Peer Review |b DOAJ : Blind peer review |d 2022-08-19T09:53:42Z |
| 915 | _ | _ | |0 StatID:(DE-HGF)0600 |2 StatID |a DBCoverage |b Ebsco Academic Search |d 2022-11-12 |
| 915 | _ | _ | |0 StatID:(DE-HGF)0030 |2 StatID |a Peer Review |b ASC |d 2022-11-12 |
| 915 | _ | _ | |0 StatID:(DE-HGF)0199 |2 StatID |a DBCoverage |b Clarivate Analytics Master Journal List |d 2022-11-12 |
| 915 | _ | _ | |0 StatID:(DE-HGF)1160 |2 StatID |a DBCoverage |b Current Contents - Engineering, Computing and Technology |d 2022-11-12 |
| 915 | _ | _ | |0 StatID:(DE-HGF)0150 |2 StatID |a DBCoverage |b Web of Science Core Collection |d 2022-11-12 |
| 915 | _ | _ | |0 StatID:(DE-HGF)9900 |2 StatID |a IF < 5 |d 2022-11-12 |
| 915 | p | c | |0 PC:(DE-HGF)0000 |2 APC |a APC keys set |
| 915 | p | c | |0 PC:(DE-HGF)0001 |2 APC |a Local Funding |
| 915 | p | c | |0 PC:(DE-HGF)0002 |2 APC |a DFG OA Publikationskosten |
| 915 | p | c | |0 PC:(DE-HGF)0003 |2 APC |a DOAJ Journal |
| 920 | _ | _ | |l yes |
| 920 | 1 | _ | |0 I:(DE-Juel1)IEK-9-20110218 |k IEK-9 |l Grundlagen der Elektrochemie |x 0 |
| 980 | 1 | _ | |a FullTexts |
| 980 | _ | _ | |a journal |
| 980 | _ | _ | |a VDB |
| 980 | _ | _ | |a UNRESTRICTED |
| 980 | _ | _ | |a I:(DE-Juel1)IEK-9-20110218 |
| 980 | _ | _ | |a APC |
| 981 | _ | _ | |a I:(DE-Juel1)IET-1-20110218 |
| Library | Collection | CLSMajor | CLSMinor | Language | Author |
|---|