In situ coupling of NiFe nanoparticles on carbonized wood for oxygen evolution reaction
Inspired by the 3D hierarchical porous structure and abundant hydroxyl groups of wood, we used basswood as a biological template to synthesize NiFe/porous carbon (C) through an impregnation and pyrolysis strategy. The optimized NiFe/C composite exhibited an impressive low overpotential of 259 mV at...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2022-05-01
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| Series: | Catalysis Communications |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S1566736722000474 |
| _version_ | 1818774288498425856 |
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| author | Zhen Zhao Mengyang Li Yuhan Sun Chen Shen Guosheng Duan Long Xiang Feng Cao |
| author_facet | Zhen Zhao Mengyang Li Yuhan Sun Chen Shen Guosheng Duan Long Xiang Feng Cao |
| author_sort | Zhen Zhao |
| collection | DOAJ |
| description | Inspired by the 3D hierarchical porous structure and abundant hydroxyl groups of wood, we used basswood as a biological template to synthesize NiFe/porous carbon (C) through an impregnation and pyrolysis strategy. The optimized NiFe/C composite exhibited an impressive low overpotential of 259 mV at 10 mA cm−2 for oxygen evolution reaction (OER) in 1.0 M KOH. More importantly, the catalyst had an extremely good durability. This study provides an alternative strategy to utilize green wood-based materials to design highly efficient OER electrocatalysts. |
| first_indexed | 2024-12-18T10:38:46Z |
| format | Article |
| id | doaj.art-10f4cac5a3cb42d782163d59c55b5e83 |
| institution | Directory Open Access Journal |
| issn | 1873-3905 |
| language | English |
| last_indexed | 2024-12-18T10:38:46Z |
| publishDate | 2022-05-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Catalysis Communications |
| spelling | doaj.art-10f4cac5a3cb42d782163d59c55b5e832022-12-21T21:10:42ZengElsevierCatalysis Communications1873-39052022-05-01165106442In situ coupling of NiFe nanoparticles on carbonized wood for oxygen evolution reactionZhen Zhao0Mengyang Li1Yuhan Sun2Chen Shen3Guosheng Duan4Long Xiang5Feng Cao6Key Laboratory for Anisotropy and Texture of Materials (Ministry of Education), School of Material Science and Engineering, Northeastern University, Shenyang 110819, ChinaKey Laboratory for Anisotropy and Texture of Materials (Ministry of Education), School of Material Science and Engineering, Northeastern University, Shenyang 110819, ChinaKey Laboratory for Anisotropy and Texture of Materials (Ministry of Education), School of Material Science and Engineering, Northeastern University, Shenyang 110819, ChinaKey Laboratory for Anisotropy and Texture of Materials (Ministry of Education), School of Material Science and Engineering, Northeastern University, Shenyang 110819, ChinaSchool of Safety Engineering, Shenyang Aerospace University, Shenyang 110136, China; Corresponding authors.Jiangyin Innovation Institute of Metal Materials Co.,Ltd, Jiangyin 214400, ChinaKey Laboratory for Anisotropy and Texture of Materials (Ministry of Education), School of Material Science and Engineering, Northeastern University, Shenyang 110819, China; Corresponding authors.Inspired by the 3D hierarchical porous structure and abundant hydroxyl groups of wood, we used basswood as a biological template to synthesize NiFe/porous carbon (C) through an impregnation and pyrolysis strategy. The optimized NiFe/C composite exhibited an impressive low overpotential of 259 mV at 10 mA cm−2 for oxygen evolution reaction (OER) in 1.0 M KOH. More importantly, the catalyst had an extremely good durability. This study provides an alternative strategy to utilize green wood-based materials to design highly efficient OER electrocatalysts.http://www.sciencedirect.com/science/article/pii/S1566736722000474Oxygen evolution reactionNiFe alloyPorous structureWood-derived carbon |
| spellingShingle | Zhen Zhao Mengyang Li Yuhan Sun Chen Shen Guosheng Duan Long Xiang Feng Cao In situ coupling of NiFe nanoparticles on carbonized wood for oxygen evolution reaction Catalysis Communications Oxygen evolution reaction NiFe alloy Porous structure Wood-derived carbon |
| title | In situ coupling of NiFe nanoparticles on carbonized wood for oxygen evolution reaction |
| title_full | In situ coupling of NiFe nanoparticles on carbonized wood for oxygen evolution reaction |
| title_fullStr | In situ coupling of NiFe nanoparticles on carbonized wood for oxygen evolution reaction |
| title_full_unstemmed | In situ coupling of NiFe nanoparticles on carbonized wood for oxygen evolution reaction |
| title_short | In situ coupling of NiFe nanoparticles on carbonized wood for oxygen evolution reaction |
| title_sort | in situ coupling of nife nanoparticles on carbonized wood for oxygen evolution reaction |
| topic | Oxygen evolution reaction NiFe alloy Porous structure Wood-derived carbon |
| url | http://www.sciencedirect.com/science/article/pii/S1566736722000474 |
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