Characteristics of BSCF–SDCC–Ag composite cathode powder for low-temperature solid oxide fuel cell
A fuel cell is a type of clean energy that may be utilised in various applications across numerous sectors. Solid oxide fuel cell (SOFC) has attracted considerable interest as a fuel cell type due to its excellent efficiency and durability. However, SOFC may encounter specific challenges because o...
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| Format: | Conference or Workshop Item |
| Language: | en |
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2024
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| Online Access: | http://eprints.uthm.edu.my/11313/1/P16620_606c533abd36b9067cef1485a24b74f5%2010.pdf http://eprints.uthm.edu.my/11313/ https://doi.org/10.1063/5.0183810 |
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| author | Yusop, Umira Asyikin Osman, Muhammad Nur Fikri Jaidi, Zolhafizi Azmi, Mohd Azham Ismail, Azzura Mahzan, Shahruddin Huai, Tan Kang Abd Rahman, Hamimah |
| author_facet | Yusop, Umira Asyikin Osman, Muhammad Nur Fikri Jaidi, Zolhafizi Azmi, Mohd Azham Ismail, Azzura Mahzan, Shahruddin Huai, Tan Kang Abd Rahman, Hamimah |
| author_sort | Yusop, Umira Asyikin |
| building | UTHM Library |
| collection | Institutional Repository |
| content_provider | Universiti Tun Hussein Onn Malaysia |
| content_source | UTHM Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | A fuel cell is a type of clean energy that may be utilised in various applications across numerous sectors. Solid
oxide fuel cell (SOFC) has attracted considerable interest as a fuel cell type due to its excellent efficiency and durability.
However, SOFC may encounter specific challenges because of its operating temperature, which is generally high. This
circumstance might negatively affect the overall system performance. New materials that can work with SOFCs in the lowtemperature
range (LT-SOFC) must be introduced to overcome the challenges. The milled barium strontium cobalt ferrite–
samarium-doped ceria carbonate (BSCF-SDCC) composite cathode was introduced as a potential candidate for LT-SOFC
material. Argentum (Ag) was added to the BSCF–SDCC composite cathode to act as a catalyst material for efficient
performance. The characterisation of a BSCF–SDCC–Ag composite cathode was investigated under two properties,
namely, chemical and physical. The X-ray diffraction results for phase identification showed that Ag addition exhibited
compatibility with BSCF–SDCC composite cathode with no occurrence of impurities. The morphology and element
observation showed that the composite cathode powder was well mixed, and all significant elements were uniformly and
homogeneously distributed. The average percentage of porosity value was also obtained in the acceptable range (20%–
40%). Specifically, it ranged from 21.12% to 22.50%. Therefore, the findings of this study prove that the addition of Ag
can improve the performance of the BSCF–SDCC composite cathode, which is in line with the function of Ag as a catalyst
material |
| format | Conference or Workshop Item |
| id | my.uthm.eprints-11313 |
| institution | Universiti Tun Hussein Onn Malaysia |
| language | en |
| publishDate | 2024 |
| record_format | eprints |
| spelling | my.uthm.eprints-113132024-07-14T02:48:53Z http://eprints.uthm.edu.my/11313/ Characteristics of BSCF–SDCC–Ag composite cathode powder for low-temperature solid oxide fuel cell Yusop, Umira Asyikin Osman, Muhammad Nur Fikri Jaidi, Zolhafizi Azmi, Mohd Azham Ismail, Azzura Mahzan, Shahruddin Huai, Tan Kang Abd Rahman, Hamimah TA Engineering (General). Civil engineering (General) A fuel cell is a type of clean energy that may be utilised in various applications across numerous sectors. Solid oxide fuel cell (SOFC) has attracted considerable interest as a fuel cell type due to its excellent efficiency and durability. However, SOFC may encounter specific challenges because of its operating temperature, which is generally high. This circumstance might negatively affect the overall system performance. New materials that can work with SOFCs in the lowtemperature range (LT-SOFC) must be introduced to overcome the challenges. The milled barium strontium cobalt ferrite– samarium-doped ceria carbonate (BSCF-SDCC) composite cathode was introduced as a potential candidate for LT-SOFC material. Argentum (Ag) was added to the BSCF–SDCC composite cathode to act as a catalyst material for efficient performance. The characterisation of a BSCF–SDCC–Ag composite cathode was investigated under two properties, namely, chemical and physical. The X-ray diffraction results for phase identification showed that Ag addition exhibited compatibility with BSCF–SDCC composite cathode with no occurrence of impurities. The morphology and element observation showed that the composite cathode powder was well mixed, and all significant elements were uniformly and homogeneously distributed. The average percentage of porosity value was also obtained in the acceptable range (20%– 40%). Specifically, it ranged from 21.12% to 22.50%. Therefore, the findings of this study prove that the addition of Ag can improve the performance of the BSCF–SDCC composite cathode, which is in line with the function of Ag as a catalyst material 2024-01-19 Conference or Workshop Item PeerReviewed text en http://eprints.uthm.edu.my/11313/1/P16620_606c533abd36b9067cef1485a24b74f5%2010.pdf Yusop, Umira Asyikin and Osman, Muhammad Nur Fikri and Jaidi, Zolhafizi and Azmi, Mohd Azham and Ismail, Azzura and Mahzan, Shahruddin and Huai, Tan Kang and Abd Rahman, Hamimah (2024) Characteristics of BSCF–SDCC–Ag composite cathode powder for low-temperature solid oxide fuel cell. In: AIP Conference Proceedings. https://doi.org/10.1063/5.0183810 |
| spellingShingle | TA Engineering (General). Civil engineering (General) Yusop, Umira Asyikin Osman, Muhammad Nur Fikri Jaidi, Zolhafizi Azmi, Mohd Azham Ismail, Azzura Mahzan, Shahruddin Huai, Tan Kang Abd Rahman, Hamimah Characteristics of BSCF–SDCC–Ag composite cathode powder for low-temperature solid oxide fuel cell |
| title | Characteristics of BSCF–SDCC–Ag composite cathode powder for low-temperature solid oxide fuel cell |
| title_full | Characteristics of BSCF–SDCC–Ag composite cathode powder for low-temperature solid oxide fuel cell |
| title_fullStr | Characteristics of BSCF–SDCC–Ag composite cathode powder for low-temperature solid oxide fuel cell |
| title_full_unstemmed | Characteristics of BSCF–SDCC–Ag composite cathode powder for low-temperature solid oxide fuel cell |
| title_short | Characteristics of BSCF–SDCC–Ag composite cathode powder for low-temperature solid oxide fuel cell |
| title_sort | characteristics of bscf–sdcc–ag composite cathode powder for low-temperature solid oxide fuel cell |
| topic | TA Engineering (General). Civil engineering (General) |
| url | http://eprints.uthm.edu.my/11313/1/P16620_606c533abd36b9067cef1485a24b74f5%2010.pdf http://eprints.uthm.edu.my/11313/ https://doi.org/10.1063/5.0183810 |
| url_provider | http://eprints.uthm.edu.my/ |