Addition of Sm0.2Ce0.8O1.9 Carbonate into Perovskite Cathode Materials for Low-Temperature Solid Oxide Fuel cell: Short Review
Solid Oxide Fuel Cells (SOFCs) are considered one of the most efficient energy conversion devices to meet sustainable and environmental energy resources. The high operating temperature (>800oC) of SOFCs restrains the fabrication cost, material selection, and long-term material durability. Therefo...
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| Format: | Article |
| Language: | English English |
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INTI International University
2022
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| Online Access: | http://eprints.intimal.edu.my/1576/ http://eprints.intimal.edu.my/1576/1/joit2022_04r.pdf http://eprints.intimal.edu.my/1576/2/289 |
| _version_ | 1848766776268029952 |
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| author | Tan, Kang Huai Hamimah, Abd Rahman Muhammad Izzat Nor, Ma'arof |
| author_facet | Tan, Kang Huai Hamimah, Abd Rahman Muhammad Izzat Nor, Ma'arof |
| author_sort | Tan, Kang Huai |
| building | INTI Institutional Repository |
| collection | Online Access |
| description | Solid Oxide Fuel Cells (SOFCs) are considered one of the most efficient energy conversion devices to meet sustainable and environmental energy resources. The high operating temperature (>800oC) of SOFCs restrains the fabrication cost, material selection, and long-term material durability. Therefore, those cons of HT-SOFC have initiated the efforts of lowering down the SOFCs operating temperature. This article extensively reviews the materials development in low-temperature solid oxide fuel cells (LT-SOFC) (<600oC). Sm0.2Ce0.8O1.9 carbonate (SDCC) is developed and proved to facilitate ions transportation and low ohmic resistance at low-temperature operation compared to SDC and others electrolyte materials. The composition of carbon and calcination temperature in fabricating SDCC exhibit varying effects on the SDCC characterization and performance. Conventional perovskite materials such as La0.6Sr0.4Co0.2Fe0.8O3-α (LSCF), Ba0.5Sr0.5Co0.8Fe0.2O3-α (BSCF) and Sm0.5Sr0.5Co8O3-α (SSC) are incorporated with SDCC electrolyte materials in the application of the cathode and interconnect coatings as well. The SDCC incorporation in the LSCF perovskite produces excellent power output and low polarization resistance in low temperatures. The incorporation of SDCC into SSC requires further investigation due to the formation of SrCO3 impurity. Besides, BSCF-SDCC perovskite exhibits better material characteristics with no calcination process involved. BSCF-SDCC attains low area-specific resistance. |
| first_indexed | 2025-11-14T11:56:31Z |
| format | Article |
| id | intimal-1576 |
| institution | INTI International University |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-14T11:56:31Z |
| publishDate | 2022 |
| publisher | INTI International University |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | intimal-15762025-07-23T03:00:18Z http://eprints.intimal.edu.my/1576/ Addition of Sm0.2Ce0.8O1.9 Carbonate into Perovskite Cathode Materials for Low-Temperature Solid Oxide Fuel cell: Short Review Tan, Kang Huai Hamimah, Abd Rahman Muhammad Izzat Nor, Ma'arof QC Physics T Technology (General) TA Engineering (General). Civil engineering (General) Solid Oxide Fuel Cells (SOFCs) are considered one of the most efficient energy conversion devices to meet sustainable and environmental energy resources. The high operating temperature (>800oC) of SOFCs restrains the fabrication cost, material selection, and long-term material durability. Therefore, those cons of HT-SOFC have initiated the efforts of lowering down the SOFCs operating temperature. This article extensively reviews the materials development in low-temperature solid oxide fuel cells (LT-SOFC) (<600oC). Sm0.2Ce0.8O1.9 carbonate (SDCC) is developed and proved to facilitate ions transportation and low ohmic resistance at low-temperature operation compared to SDC and others electrolyte materials. The composition of carbon and calcination temperature in fabricating SDCC exhibit varying effects on the SDCC characterization and performance. Conventional perovskite materials such as La0.6Sr0.4Co0.2Fe0.8O3-α (LSCF), Ba0.5Sr0.5Co0.8Fe0.2O3-α (BSCF) and Sm0.5Sr0.5Co8O3-α (SSC) are incorporated with SDCC electrolyte materials in the application of the cathode and interconnect coatings as well. The SDCC incorporation in the LSCF perovskite produces excellent power output and low polarization resistance in low temperatures. The incorporation of SDCC into SSC requires further investigation due to the formation of SrCO3 impurity. Besides, BSCF-SDCC perovskite exhibits better material characteristics with no calcination process involved. BSCF-SDCC attains low area-specific resistance. INTI International University 2022-01-25 Article PeerReviewed text en cc_by_4 http://eprints.intimal.edu.my/1576/1/joit2022_04r.pdf text en cc_by_4 http://eprints.intimal.edu.my/1576/2/289 Tan, Kang Huai and Hamimah, Abd Rahman and Muhammad Izzat Nor, Ma'arof (2022) Addition of Sm0.2Ce0.8O1.9 Carbonate into Perovskite Cathode Materials for Low-Temperature Solid Oxide Fuel cell: Short Review. Journal of Innovation and Technology, 2022 (04). pp. 1-10. ISSN 2805-5179 https://ipublishing.intimal.edu.my/joint.html |
| spellingShingle | QC Physics T Technology (General) TA Engineering (General). Civil engineering (General) Tan, Kang Huai Hamimah, Abd Rahman Muhammad Izzat Nor, Ma'arof Addition of Sm0.2Ce0.8O1.9 Carbonate into Perovskite Cathode Materials for Low-Temperature Solid Oxide Fuel cell: Short Review |
| title | Addition of Sm0.2Ce0.8O1.9 Carbonate into Perovskite Cathode Materials for Low-Temperature Solid Oxide Fuel cell: Short Review |
| title_full | Addition of Sm0.2Ce0.8O1.9 Carbonate into Perovskite Cathode Materials for Low-Temperature Solid Oxide Fuel cell: Short Review |
| title_fullStr | Addition of Sm0.2Ce0.8O1.9 Carbonate into Perovskite Cathode Materials for Low-Temperature Solid Oxide Fuel cell: Short Review |
| title_full_unstemmed | Addition of Sm0.2Ce0.8O1.9 Carbonate into Perovskite Cathode Materials for Low-Temperature Solid Oxide Fuel cell: Short Review |
| title_short | Addition of Sm0.2Ce0.8O1.9 Carbonate into Perovskite Cathode Materials for Low-Temperature Solid Oxide Fuel cell: Short Review |
| title_sort | addition of sm0.2ce0.8o1.9 carbonate into perovskite cathode materials for low-temperature solid oxide fuel cell: short review |
| topic | QC Physics T Technology (General) TA Engineering (General). Civil engineering (General) |
| url | http://eprints.intimal.edu.my/1576/ http://eprints.intimal.edu.my/1576/ http://eprints.intimal.edu.my/1576/1/joit2022_04r.pdf http://eprints.intimal.edu.my/1576/2/289 |