Journal ArticleDOI
Recent advances and challenges in divalent and multivalent metal electrodes for metal–air batteries
Yangting Sun,Xiaorui Liu,Yiming Jiang,Jin Li,Jia Ding,Wenbin Hu,Wenbin Hu,Cheng Zhong,Cheng Zhong +8 more
Reads0
Chats0
TLDR
In this article, different types of MABs are overviewed from the perspective of the metal electrodes, and the advantages and disadvantages of each system are presented, and recent advances that address challenges such as corrosion, passivation and dendrite growth are introduced.Abstract:
Metal–air batteries (MABs), which possess exceptionally high energy density and exhibit other ideal features such as low cost, environmental benignity and safety, are regarded as promising candidates for the next generation of power sources. The performance of MABs and the challenges involved in these systems are primarily related to metal electrodes. In the present work, different types of MABs are overviewed from the perspective of the metal electrodes. Most metal electrodes that have been studied in recent years are reviewed, among which Zn, Al, Mg and Fe are highlighted. The advantages and disadvantages of each system are presented, and recent advances that address challenges such as corrosion, passivation and dendrite growth are introduced. In addition, investigations focused on revealing interactions between the metal electrodes and electrolytes or exploring electrolytes to improve the performance of metal electrodes are also discussed. Finally, a general perspective on the current situation of this field and on future research directions is provided.read more
Citations
More filters
Journal ArticleDOI
Challenges in Zinc Electrodes for Alkaline Zinc–Air Batteries: Obstacles to Commercialization
TL;DR: In this article, the authors summarized the solutions to minimize the negative effects of zinc electrodes on discharge performance, cycling life, and shelf life and proposed the future direction of academic research based on current studies of the existing challenges.
Journal ArticleDOI
Applications of Lithium-Ion Batteries in Grid-Scale Energy Storage Systems
TL;DR: The properties of LIBs, including their operation mechanism, battery design and construction, and advantages and disadvantages, have been analyzed in detail to provide insight into the development of grid-level energy storage systems.
Journal ArticleDOI
Recent advances and challenges in biomass-derived porous carbon nanomaterials for supercapacitors
TL;DR: In this paper, the authors reviewed the application and research progress of biomaterials in electrochemical energy storage in the past three years and summarized the current research status of biomass-derived porous carbon in energy storage, potential future development directions and current challenges.
Journal ArticleDOI
Toward Green Battery Cells: Perspective on Materials and Technologies
Simon Dühnen,Johannes Betz,Martin Kolek,Richard Schmuch,Martin Winter,Martin Winter,Tobias Placke +6 more
Journal ArticleDOI
Utilizing solar energy to improve the oxygen evolution reaction kinetics in zinc-air battery.
Xiaorui Liu,Yifei Yuan,Jie Liu,Bin Liu,Xu Chen,Jia Ding,Xiaopeng Han,Yida Deng,Cheng Zhong,Cheng Zhong,Wenbin Hu,Wenbin Hu +11 more
TL;DR: A sunlight-promoted rechargeable zinc–air battery in which photoelectrode is used as the air electrode to substantially lower the charge potential under illumination is reported, which can be initially charged with an extremely low voltage.
References
More filters
Journal ArticleDOI
A high specific capacity membraneless aluminum-air cell operated with an inorganic/organic hybrid electrolyte
TL;DR: In this paper, a microfluidic aluminum-air cell working with KOH methanol-based anolyte was developed in order to overcome the self-discharge issue of aluminum.
Journal ArticleDOI
Effect of Chloride on Anodic Dissolution of Aluminum in 4 M NaOH Solution for Aluminum-Air Battery
Journal ArticleDOI
Aluminium alloys in sulfuric acid Part II: Aluminium-oxygen cells
TL;DR: In this paper, the capacity and peak power of an Al/O2 cell with zinc-containing aluminium alloys were evaluated and a limiting specific energy of 70 Wh kg−1 was estimated based on the solubility of anode products in the electrolyte.
Journal ArticleDOI
Multiscale Structured Particle-Based Zinc Anodes in Non-Stirred Alkaline Systems for Zinc–Air Batteries
Journal ArticleDOI
Effect of additives on the electrochemical properties of Fe2O3/C nanocomposite for Fe/air battery anode
Bui Thi Hang,Doan Ha Thang +1 more
TL;DR: In this article, the effect of various additives, such as carbons, LiOH, and K2S, on the electrochemical properties of Fe2O3/C nanocomposite electrodes was investigated.