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Highly Performing Sodium Metal Batteries Reinforced by a Self-Regulated Dual-Layered Solid Electrolyte Interphase via a Metal-Organic Framework

文献类型：期刊论文

作者Lv, Jiaze1,2,3,4; Wang, Qiannan2,3,4,5; Ouyang, Mingwei1,2,3,4; Cao, Yan1,2,3,4
刊名ACS APPLIED MATERIALS & INTERFACES
出版日期2024-07-23
卷号16期号:31页码:41570-41582
关键词sodium metal battery metal-organic framework dual-layered SEI dendrite-free superior durability
ISSN号1944-8244
DOI10.1021/acsami.4c09387
通讯作者Cao, Yan(caoyan@ms.giec.ac.cn)
英文摘要Sodium-metal batteries, heralded for high energy density and cost-effectiveness, are compromised by an unstable solid electrolyte interphase (SEI) and dendrite formation, which hinder practical applications. Herein, a zirconium-based metal-organic framework nanostructure coating (ZMOF-NSC) was constructed in a low-loss, flexible manner. Comprehensive studies show that ZMOF-NSC, with its periodically ordered nanochannels and organized pore structures, enhances ion transport and decreases the Na+ migration energy barrier, thus ensuring uniform ion flux and achieving uniform spherical deposition. Additionally, ZMOF-NSC facilitates partial desolvation, catalyzing the formation of an inorganic-rich, dual-layered SEI that effectively protects the anode and suppresses dendrite formation. Consequently, the ZMOF-NSC@Na symmetric battery exhibits an impressive lifespan of over 2500 h, demonstrating extended operational longevity. The Na3V2(PO4)(3)parallel to ZMOF-NSC@Na batteries demonstrate exceptional cycling stability with 81% capacity retention after 2000 cycles at 10 C, maintaining stability over 3000 cycles at 20 C. Moreover, the NVP parallel to ZMOF-NSC@Na battery achieves an energy density of 370 Wh kg(-1) and a power density of 10,484 W kg(-1), indicating superior durability and performance. This significant finding highlights the significant potential of structured MOFs to induce a dual-layered SEI, advancing the commercialization of durable, dendrite-free sodium metal batteries. The precise design of self-assembled pore structures and surface active sites in MOFs demonstrates significant potential in advancing the commercialization of durable, dendrite-free electrodes of metal-based rechargeable batteries.
WOS关键词ANODE
资助项目National Natural Science Foundation of China[22178339] ; The 2023 Innovation-Driven Development Special Foundation of Guangxi Province[AA23023021]
WOS研究方向Science & Technology - Other Topics ; Materials Science
语种英语
WOS记录号WOS:001275493100001
出版者AMER CHEMICAL SOC
资助机构National Natural Science Foundation of China ; The 2023 Innovation-Driven Development Special Foundation of Guangxi Province
源URL[http://ir.giec.ac.cn/handle/344007/42413]  
专题中国科学院广州能源研究所
通讯作者Cao, Yan
作者单位1.Univ Sci & Technol China, Sch Energy Sci & Engn, Hefei 230026, Peoples R China
2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Peoples R China
3.Chinese Acad Sci, Key Lab Renewable Energy, Guangzhou 510640, Peoples R China
4.Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou 510640, Peoples R China
5.Anhui Univ, Coll Chem & Chem Engn, Hefei 230601, Peoples R China
推荐引用方式
GB/T 7714		 Lv, Jiaze,Wang, Qiannan,Ouyang, Mingwei,et al. Highly Performing Sodium Metal Batteries Reinforced by a Self-Regulated Dual-Layered Solid Electrolyte Interphase via a Metal-Organic Framework[J]. ACS APPLIED MATERIALS & INTERFACES,2024,16(31):41570-41582.
APA Lv, Jiaze,Wang, Qiannan,Ouyang, Mingwei,&Cao, Yan.(2024).Highly Performing Sodium Metal Batteries Reinforced by a Self-Regulated Dual-Layered Solid Electrolyte Interphase via a Metal-Organic Framework.ACS APPLIED MATERIALS & INTERFACES,16(31),41570-41582.
MLA Lv, Jiaze,et al."Highly Performing Sodium Metal Batteries Reinforced by a Self-Regulated Dual-Layered Solid Electrolyte Interphase via a Metal-Organic Framework".ACS APPLIED MATERIALS & INTERFACES 16.31(2024):41570-41582.

入库方式： OAI收割

来源：广州能源研究所

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