Exploring Gas/Solid Interface Reactions of Solid Oxide Cell Electrodes via Model Thin‐Film Systems
ABSTRACT Solid oxide cells (SOCs) are promising energy conversion devices capable of efficiently converting electrical energy to chemical energy and vice versa. Enhancing efficiency and durability in SOCs necessitates a thorough understanding of the electrode's gas/solid interface, which is oft...
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| Format: | Article |
| Language: | English |
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Wiley
2025-04-01
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| Series: | EcoMat |
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| Online Access: | https://doi.org/10.1002/eom2.70007 |
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| author | Jinwook Kim Hyunseung Kim Seongwoo Nam Yoonseok Choi WooChul Jung |
| author_facet | Jinwook Kim Hyunseung Kim Seongwoo Nam Yoonseok Choi WooChul Jung |
| author_sort | Jinwook Kim |
| collection | DOAJ |
| description | ABSTRACT Solid oxide cells (SOCs) are promising energy conversion devices capable of efficiently converting electrical energy to chemical energy and vice versa. Enhancing efficiency and durability in SOCs necessitates a thorough understanding of the electrode's gas/solid interface, which is often hindered by the intricate structures of actual cells. Consequently, researchers have turned to thin‐film‐based model systems with well‐defined structures to advance this understanding. This review delves into the fundamental studies conducted using these systems to investigate phenomena at the electrode interfaces of SOCs. It systematically addresses how model electrodes are fabricated and assessed, along with the various phenomena that have been studied through these systems. Moreover, this review explores research areas within SOCs that require more in‐depth study, which can be facilitated by the use of thin‐film‐based model systems. In this review, we aim to underscore how simplified models can yield crucial insights into the interface dynamics of SOC electrodes, potentially steering the development of more efficient and stable SOCs. |
| format | Article |
| id | doaj-art-2388e492541a47d2b0d9995201fa53e6 |
| institution | OA Journals |
| issn | 2567-3173 |
| language | English |
| publishDate | 2025-04-01 |
| publisher | Wiley |
| record_format | Article |
| series | EcoMat |
| spelling | doaj-art-2388e492541a47d2b0d9995201fa53e62025-08-20T02:16:05ZengWileyEcoMat2567-31732025-04-0174n/an/a10.1002/eom2.70007Exploring Gas/Solid Interface Reactions of Solid Oxide Cell Electrodes via Model Thin‐Film SystemsJinwook Kim0Hyunseung Kim1Seongwoo Nam2Yoonseok Choi3WooChul Jung4Department of Materials Science and Engineering Northwestern University Evanston Illinois USADepartment of Materials Science and Engineering Korea Advanced Institute of Science and Technology (KAIST) Daejeon Republic of KoreaResearch Institute of Advanced Materials Seoul National University (SNU) Seoul Republic of KoreaHigh Temperature Electrolysis Laboratory Korea Institute of Energy Research (KIER) Daejeon Republic of KoreaResearch Institute of Advanced Materials Seoul National University (SNU) Seoul Republic of KoreaABSTRACT Solid oxide cells (SOCs) are promising energy conversion devices capable of efficiently converting electrical energy to chemical energy and vice versa. Enhancing efficiency and durability in SOCs necessitates a thorough understanding of the electrode's gas/solid interface, which is often hindered by the intricate structures of actual cells. Consequently, researchers have turned to thin‐film‐based model systems with well‐defined structures to advance this understanding. This review delves into the fundamental studies conducted using these systems to investigate phenomena at the electrode interfaces of SOCs. It systematically addresses how model electrodes are fabricated and assessed, along with the various phenomena that have been studied through these systems. Moreover, this review explores research areas within SOCs that require more in‐depth study, which can be facilitated by the use of thin‐film‐based model systems. In this review, we aim to underscore how simplified models can yield crucial insights into the interface dynamics of SOC electrodes, potentially steering the development of more efficient and stable SOCs.https://doi.org/10.1002/eom2.70007electrode degradationelectrode reactionsolid oxide cellsthin‐film model electrode |
| spellingShingle | Jinwook Kim Hyunseung Kim Seongwoo Nam Yoonseok Choi WooChul Jung Exploring Gas/Solid Interface Reactions of Solid Oxide Cell Electrodes via Model Thin‐Film Systems EcoMat electrode degradation electrode reaction solid oxide cells thin‐film model electrode |
| title | Exploring Gas/Solid Interface Reactions of Solid Oxide Cell Electrodes via Model Thin‐Film Systems |
| title_full | Exploring Gas/Solid Interface Reactions of Solid Oxide Cell Electrodes via Model Thin‐Film Systems |
| title_fullStr | Exploring Gas/Solid Interface Reactions of Solid Oxide Cell Electrodes via Model Thin‐Film Systems |
| title_full_unstemmed | Exploring Gas/Solid Interface Reactions of Solid Oxide Cell Electrodes via Model Thin‐Film Systems |
| title_short | Exploring Gas/Solid Interface Reactions of Solid Oxide Cell Electrodes via Model Thin‐Film Systems |
| title_sort | exploring gas solid interface reactions of solid oxide cell electrodes via model thin film systems |
| topic | electrode degradation electrode reaction solid oxide cells thin‐film model electrode |
| url | https://doi.org/10.1002/eom2.70007 |
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