Zeolitic Imidazolate Framework-Derived Co-Fe@NC for Rechargeable Hybrid Sodium-Air Battery with a Low Voltage Gap and Long Cycle Life

doi:10.1021/acsaem.1c03073

CORC > 力学研究所 > 中国科学院力学研究所 > 高温气体动力学国家重点实验室

	Zeolitic Imidazolate Framework-Derived Co-Fe@NC for Rechargeable Hybrid Sodium-Air Battery with a Low Voltage Gap and Long Cycle Life
	Gao, Haixing 9; Zhu, Siqi 9; Kang, Yao 9; Duc Anh Dinh 8; Hui, Kwan San 2; Bin, Feng 7; Fan, Xi 6; Chen, Fuming 5; Mahmood, Azhar 4; Geng, Jianxin 3
刊名	ACS APPLIED ENERGY MATERIALS
	2022-02-02
页码	10
关键词	zeolitic imidazolate frameworks (ZIF) MOF-derived materials bimetallic materials bifunctional electrocatalyst hybrid sodium-air battery
ISSN号	2574-0962
DOI	10.1021/acsaem.1c03073
通讯作者	Hui, Kwan San(k.hui@uea.ac.uk) ; Cheong, Weng-Chon Max(maxcheong@um.edu.mo) ; Kwun Nam Hui(bizhui@um.edu.mo)
英文摘要	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.
资助项目	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]
WOS关键词	OXYGEN REDUCTION ; DOPED CARBON ; NANOPARTICLES ; ELECTROCATALYSTS ; CATALYST ; NANOTUBES
WOS研究方向	Chemistry ; Energy & Fuels ; Materials Science
语种	英语
WOS记录号	WOS:000757996100001
资助机构	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
内容类型	期刊论文
源URL	[http://dspace.imech.ac.cn/handle/311007/88632]
专题	力学研究所_高温气体动力学国家重点实验室
通讯作者	Hui, Kwan San; Cheong, Weng-Chon Max; Kwun Nam Hui
作者单位	1.Univ Macau, Fac Sci & Technol, Dept Phys & Chem, Taipa 999078, Macao, Peoples R China 2.Univ East Anglia, Sch Engn, Norwich NR4 7TJ, Norfolk, England 3.Beijing Univ Chem Technol, Coll Energy, Beijing 100029, Peoples R China 4.Guangzhou Univ, Ctr Adv Analyt Sci, Sch Chem & Chem Engn, Guangzhou 510006, Peoples R China 5.South China Normal Univ, Sch Phys & Telecommun Engn, State Key Lab Opt Informat Phys & Technol, Guangzhou 510006, Peoples R China 6.Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Ningbo 315201, Peoples R China 7.Chinese Acad Sci, Inst Mech, State Key Lab High Temp Gas Dynam, Beijing 100190, Peoples R China 8.Nguyen Tat Thanh Univ, NTT Hitech Inst, Ho Chi Minh 700000, Vietnam 9.Univ Macau, Inst Appl Phys & Mat Engn, Joint Key Lab Minist Educ, Taipa 999078, Macao, Peoples R China
推荐引用方式 GB/T 7714	Gao, Haixing,Zhu, Siqi,Kang, Yao,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.
APA	Gao, Haixing.,Zhu, Siqi.,Kang, Yao.,Duc Anh Dinh.,Hui, Kwan San.,...&Kwun Nam Hui.(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, Haixing,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.