Covalent Organic Framework Based Lithium-Sulfur Batteries: Materials, Interfaces, and Solid-State Electrolytes

被引：158

作者：

Hu, Ben ^{[1
,2
]}

Xu, Jie ^{[3
]}

Fan, Zengjie ^{[1
]}

Xu, Chong ^{[1
]}

Han, Shichang ^{[2
]}

Zhang, Jiaxue ^{[2
]}

Ma, Lianbo ^{[3
]}

Ding, Bing ^{[1
,4
]}

Zhuang, Zechao ^{[5
]}

Kang, Qi ^{[6
]}

Zhang, Xiaogang ^{[1
,4
]}

机构：

[1] Nanjing Univ Aeronaut & Astronaut, Coll Mat Sci & Technol, Jiangsu Key Lab Electrochem Energy Storage Technol, Nanjing 210016, Peoples R China

[2] Wanjiang Univ Technol, Coll Mech Engn, Maanshan 243031, Peoples R China

[3] Anhui Univ Technol, Sch Mat Sci & Engn, Maanshan 243002, Peoples R China

[4] Nanjing Univ Aeronaut & Astronaut, Shenzhen Res Inst, Shenzhen 518000, Peoples R China

[5] Tsinghua Univ, Dept Chem, Beijing 100084, Peoples R China

[6] Shanghai Jiao Tong Univ, Sch Chem & Chem Engn, Dept Polymer Sci & Engn, Shanghai Key Lab Elect Insulat & Thermal Ageing, Shanghai 200240, Peoples R China

来源：

ADVANCED ENERGY MATERIALS | 2023年 / 13卷 / 10期

基金：

中国国家自然科学基金; 国家重点研发计划;

关键词：

covalent organic frameworks; host materials; lithium metal anodes; lithium-sulfur batteries; solid-state electrolytes; LI-S BATTERIES; HIGH-ENERGY; TRIAZINE FRAMEWORKS; RECENT PROGRESS; PERFORMANCE; ION; NANOSHEETS; SEPARATOR; STORAGE; LAYER;

D O I：

10.1002/aenm.202203540

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Lithium-sulfur batteries are recognized as one of the most promising next-generation energy-storage technologies owing to their high energy density and low cost. Nevertheless, the shuttle effect of polysulfide intermediates and the formation of lithium dendrites are the principal reasons that restrict the practical adoption of current Li-S batteries. Adjustable frameworks, structural variety, and functional adaptability of covalent organic frameworks (COFs) have the potential to overcome the issues associated with Li-S battery technology. Herein, a summary is presented of emerging COF materials in addressing the challenging problems in terms of sulfur hosts, modified separators, artificial solid electrolyte interphase layers, and solid-state electrolytes. This comprehensive overview focuses on the design and chemistry of COFs used to upgrade Li-S batteries. Furthermore, existing difficulties, prospective remedies, and prospective research directions for COFs for Li-S batteries are discussed, laying the groundwork for future advancements in this class of fascinating materials.

引用

页数：23

共 186 条

[81] Inhibition of Polysulfide Shuttles in Li-S Batteries: Modified Separators and Solid-State Electrolytes [J].