| Zeolitic Imidazolate Framework-Derived Co-Fe@NC for Rechargeable Hybrid Sodium-Air Battery with a Low Voltage Gap and Long Cycle Life | |
Gao HX; Zhu, SQ; Kang Y; Duc AD; Hu KS; Bin F(宾峰) ; Fan X; Chen FM; Mahmood A; Geng JX; Cheong WCM; Kwun NH
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| Corresponding Author | Hui, Kwan San([email protected]) ; Cheong, Weng-Chon Max([email protected]) ; Kwun Nam Hui([email protected]) |
| Source Publication | ACS APPLIED ENERGY MATERIALS
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| 2022-02-02 | |
| Pages | 10 |
| ISSN | 2574-0962 |
| Abstract | Developing low-cost, efficient electrocatalysts for the air electrode of high-performance rechargeable hybrid efficient bimetallic nanoparticles encapsulated in nitrogen-doped carbon (Co-Fe@NC) were developed for the oxygen reduction and evolution reactions in HSABs. The bimetallic Co-Fe@NC catalyst outperformed its monometallic counterparts in the oxygen activity. The assembled HSAB, utilizing the Co-Fe@NC in the air electrode, exhibited a smaller voltage gap of 0.27 V and a higher power density of 5.39 mW/cm2 compared with the air electrode utilizing Pt/C + RuO2 (0.55 V, 4.79 mW/cm2). Furthermore, the round-trip efficiency of the assembled HSAB is up to 75.37% after 700 h of cycling at 0.1 mA/cm2, outperforming the benchmark HSAB with Pt/C + RuO2 (65.76% after 400 h). This work presents a promising strategy to prepare low-cost, efficient electrocatalysts to substitute the precious catalyst Pt/C + RuO2 in HSABs or other metal-air batteries for practical applications. |
| Keyword | zeolitic imidazolate frameworks (ZIF) MOF-derived materials bimetallic materials bifunctional electrocatalyst hybrid sodium-air battery |
| DOI | 10.1021/acsaem.1c03073 |
| Indexed By | SCI ; EI |
| Language | 英语 |
| WOS ID | WOS:000757996100001 |
| WOS Keyword | OXYGEN REDUCTION ; DOPED CARBON ; NANOPARTICLES ; ELECTROCATALYSTS ; CATALYST ; NANOTUBES |
| WOS Research Area | Chemistry ; Energy & Fuels ; Materials Science |
| WOS Subject | Chemistry, Physical ; Energy & Fuels ; Materials Science, Multidisciplinary |
| Funding Project | Science and Technology Development Fund, Macau SAR[0191/2017/A3] ; Science and Technology Development Fund, Macau SAR[0041/2019/A1] ; Science and Technology Development Fund, Macau SAR[0046/2019/AFJ] ; Science and Technology Development Fund, Macau SAR[0021/2019/AIR] ; University of Macau[MYRG2017-00216-FST] ; University of Macau[MYRG2018-00192-IAPME] ; UEA ; State Key Laboratory of Organic-Inorganic Composites[oic-202101002] ; Science and Technology Program of Guangzhou[2019050001] ; National Key Research and Development Program of China[2019YFE0198000] ; Pearl River Talent Program[2019QN01L951] ; National Natural Science Foundation of China[52176141] |
| Funding Organization | Science and Technology Development Fund, Macau SAR ; University of Macau ; UEA ; State Key Laboratory of Organic-Inorganic Composites ; Science and Technology Program of Guangzhou ; National Key Research and Development Program of China ; Pearl River Talent Program ; National Natural Science Foundation of China |
| Classification | 二类/Q1 |
| Ranking | 3+ |
| Contributor | Hui, Kwun Nam |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/88633 |
| Collection | 高温气体动力学国家重点实验室 |
| Recommended Citation GB/T 7714 | Gao HX,Zhu, SQ,Kang Y,et al. Zeolitic Imidazolate Framework-Derived Co-Fe@NC for Rechargeable Hybrid Sodium-Air Battery with a Low Voltage Gap and Long Cycle Life[J]. ACS APPLIED ENERGY MATERIALS,2022:10.Rp_Au:Hui, Kwun Nam |
| APA | Gao HX.,Zhu, SQ.,Kang Y.,Duc AD.,Hu KS.,...&Kwun NH.(2022).Zeolitic Imidazolate Framework-Derived Co-Fe@NC for Rechargeable Hybrid Sodium-Air Battery with a Low Voltage Gap and Long Cycle Life.ACS APPLIED ENERGY MATERIALS,10. |
| MLA | Gao HX,et al."Zeolitic Imidazolate Framework-Derived Co-Fe@NC for Rechargeable Hybrid Sodium-Air Battery with a Low Voltage Gap and Long Cycle Life".ACS APPLIED ENERGY MATERIALS (2022):10. |
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| Jp2022FA518.pdf（5373KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Download | |
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