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magnesium alloys as alternative anode materials for rechargeable magnesium-ion batteries:Review on the alloying phase and reaction mechanisms

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Journal of magnesium and Alloys 2024年第9期12卷 3476-3490页

作者： Dedy Setiawan Hyeonjun Lee Jangwook Pyun Amey Nimkar Netanel Shpigel Daniel Sharon Seung-Tae Hong Doron Aurbach Munseok S.Chae Department of Energy Science and Engineering DGIST(Daegu Gyeongbuk Institute of Science and Technology)Daegu 42988Republic of Korea Research Center for Energy and Environmental Materials(GREEN) National Institute for Materials Science(NIMS)1-1 NamikiTsukubaIbarakiJapan Department of Nanotechnology Engineering Pukyong National UniversityBusan 48513Republic of Korea Department of Chemistry and BINA-BIU Centre for Nanotechnology and Advanced Materials Bar Ilan UniversityRamat Gan 5290002Israel Department of Chemical Sciences Ariel UniversityAriel 40700Israel Institute of Chemistry The Hebrew University of Jerusalem9190401JerusalemIsrael Department of Chemistry and Chemical Biology University of New MexicoAlbuquerqueNew Mexico 87131United States

magnesium-ion batteries(MIBs)are promising candidates for lithium-ion batteries because of their abundance,non-toxicity,and favorable electrochemical *** review explores the reaction mechanisms and electrochemical characteristics of Mg-alloy anode *** Mg metal anodes provide high volumetric capacity and dendrite-free electrodeposition,their practical application is hindered by challenges such as sluggish Mg^(2+)ion diffusion and electrolyte ***-type anodes that incorporate groups XIII,XIV,and XV elements have the potential to overcome these *** review various Mg alloys,emphasizing their alloying/dealloying reaction mechanisms,their theoretical capacities,and the practical aspects of ***,we discuss the influence of the electrolyte composition on the reversibility and efficiency of these alloy *** is placed on overcoming current limitations through innovative materials and structural *** review concludes with perspectives on future research directions aimed at enhancing the performance and commercial viability of Mg alloy anodes and contributing to the development of high-capacity,safe,and cost-effective energy storage systems.

关键词： magnesium-ion battery Anode materials magnesium alloy Electrochemical alloying

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Interface and energy band manipulation of Bi2O3-Bi2S3 electrode enabling advanced magnesium-ion storage

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Journal of magnesium and Alloys 2024年第9期12卷 3543-3552页

作者： Qiang Tang Yingze Song Xuan Cao Cheng Yang Dong Wang Tingting Qin Wei Zhang State Key Laboratory of Environment-Friendly Energy Materials Tianfu Institute of Research and InnovationSchool of Materials Science and EngineeringSouthwest University of Science and TechnologyMianyangSichuan 621010PR China Institute of Materials Research Tsinghua Shenzhen International Graduate SchoolTsinghua UniversityShenzhen 518055China State Key Laboratory of Chem/Bio-Sensing and Chemometrics Advanced Catalytic Engineering Research Center of the Ministry of EducationCollege of Chemistry and Chemical EngineeringHunan UniversityChangshaHunan 410082PR China Chongqing Institute of Green and Intelligent Technology Chinese Academy of SciencesChongqing 400714PR China

Rechargeable magnesium-ion(Mg-ion)batteries have attracted wide attention for energy ***,magnesium anode is still limited by the irreversible Mg plating/stripping ***,a well-designed binary Bi_(2)O_(3)-Bi_(2)S_(3)(BO-BS)heterostructure is fulfilled by virtue of the cooperative interface and energy band engineering targeted fast Mg-ion *** built-in electronic field resulting from the asymmetrical electron distribution at the interface of electron-rich S center at Bi_(2)S_(3) side and electron-poor O center at Bi_(2)O_(3) side effectively accelerates the electrochemical reaction kinetics in the Mg-ion battery ***,the as-designed heterogenous interface also benefits to maintaining the electrode *** these advantages,the BO-BS electrode displays a remarkable capacity of 150.36 mAh g^(−1) at 0.67 A g^(-1) and a superior cycling *** investigation would offer novel insights into the rational design of functional heterogenous electrode materials targeted the fast reaction kinetics for energy storage systems.

关键词： magnesium-ion battery Bi2O3-Bi2S3 heterostructure Interface and energy band engineering Electrochemical reaction kinetics Electrode integrity

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Quest for carbon and vanadium oxide based rechargeable magnesium-ion batteries

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Journal of magnesium and Alloys 2020年第2期8卷 364-373页

作者： Muhammad Rashad Muhammad Asif Iftikhar Ahmed Zhen He Li Yin Zhou Xiao Wei Yuxin Wang School of Materials Science and Engineering Jiangsu University of Science and TechnologyZhenjiang212003 JiangsuChina Department of Materials Science and Engineering College of EngineeringPeking UniversityBeijing 100871China Faculty of Science Jiangsu UniversityZhenjiang212013 JiangsuChina

Rechargeable magnesium ion batteries are potential candidates to replace the lithium ion batteries due to their high volumetric energy density,dendrite free cycling,and low *** present work,we have critically reviewed the recent advances made in the field of cathode materials development to achieve the high reversible capacities and working *** first part,carbon-based cathodes such as fluorinedoped graphene nanosheets and graphite fluoride(CF0.8)are discussed in terms of compatibilities of pos让ive electrode materials and electrolyte solutions for rechargeable magnesium-ion ***,the second part of this review focuses on crystal structure of vanadium oxide and its capability to accommodate the Mg^2+***,electrochemical performance of selected vanadium oxide based cathodes including VO2(B),FeVO4.0.9H2(X Mc)2.5+yVO9+δ,RFC/V2O5 and V2O5/Graphene composite,are discussed at different *** support the future research on magnesium ion batteries,particularly positive electrode material developments,several innovative research directions are proposed.

关键词： magnesium-ion battery Energy storage Cathode materials Electrolytes Vanadium oxide Electrochemical properties

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