Chemical modification of ordered/disordered carbon nanostructures for metal hosts and electrocatalysts of lithium-air batteries

作     者：Jeongyeon Lee Tae Hyung Lee Ho Won Jang Ho Seok Park 

作者机构：School of Chemical EngineeringConvergence Research Center for Energy and Environmental SciencesDepartment of Health Sciences and TechnologySamsung Advanced Institute for Health Sciences and Technology(SAIHST)Sungkyunkwan University(SKKU)SuwonRepublic of Korea Institute of Textiles ClothingThe Hong Kong Polytechnic UniversityHung HomHong Kong SARChina Department of Materials Science and EngineeringResearch Institute of Advanced MaterialsSeoul National UniversitySeoulRepublic of Korea 

出 版 物：《InfoMat》 (信息材料（英文）)

年 卷 期：2022年第4卷第1期

页      面：105-129页

核心收录：

学科分类：0808[工学-电气工程] 081705[工学-工业催化] 08[工学] 0817[工学-化学工程与技术] 0805[工学-材料科学与工程（可授工学、理学学位）] 

基　　金：funded by the Korea government(MSIT)(NRF2020M2D8A2070866) Republic of Korea and Korea Initiative for fostering University of Research and Innovation Program of the National Research Foundation(NRF)funded by the Korean government(MSIT)(No.2020M3H1A1077095) T.H.Lee and H.W.Jang acknowledge financial support from the Basic Science Research Program funded by the Ministry of Science,ICT&Future Planning(2021R1A2B5B03001851) the National Research Foundation of Korea(NRF)funded by the Ministry of Science and ICT(2020M2D8A206983011) 

主　　题：bifunctional catalysts carbon nanostructures lithium-air batteries metal anodes surface modification 

摘      要：Although lithium-air batteries(LABs)are considered the promising alternative of existing lithium–ion batteries owing to their high energy density of 11680 W h kg^(-1),their practical applications are limited by the technical issues,such as unstable solid electrolyte interface and dendrite formation from metal anode and insufficient bifunctional activities and durability from cathode *** order to resolve these bottlenecks,carbon nanostructures have been investigated owing to their high surface area,excellent electrical conductivity,electrochemical stability,and various modification ***,we comprehensively review a recent progress on the design of carbon nanostructures for their applications into metal hosts,protection layers,and bifunctional electrocatalysts of *** correlation between the crystalline,electronic,porous,and chemical structures and the electrochemical properties of carbon nanomaterials are discussed depending on their classification and *** chemical modifications,such as morphological control,hierarchical architecturing,heteroatom incorporation,and the formation of composites,for the improved electrochemical performances of anode and cathode will be also ***,we deal with the perspectives for the ongoing obstruction and future guidance.