Inhibition of Vanadium Cathodes Dissolution in Aqueous Zn‐Ion Batteries
Wuhan University of Technology · University College London · +4 more institutions
Abstract
Abstract Aqueous zinc‐ion batteries (AZIBs) have experienced a rapid surge in popularity, as evident from the extensive research with over 30 000 articles published in the past 5 years. Previous studies on AZIBs have showcased impressive long‐cycle stability at high current densities, achieving thousands or tens of thousands of cycles. However, the practical stability of AZIBs at low current densities (<1C) is restricted to merely 50–100 cycles due to intensified cathode dissolution. This genuine limitation poses a considerable challenge to their transition from the laboratory to the industry. In this study, leveraging density functional theory (DFT) calculations, an artificial interphase that achieves both…
Citation impact
- FWCI
- 57.72
- Percentile
- 100%
- References
- 66
Authors
17- YDYuhang Dai
Wuhan University of Technology, University College London
- CZChengyi Zhang
University of Auckland, University of Cambridge
- JLJianwei Li
Qinghai University, Chinese Academy of Sciences, University College London
- XGXuan Gao
University of Cambridge, University College London
- PHPing Hu
Wuhan University of Technology
Topics & keywords
- Materials science
- Vanadium
- Dissolution
- Cathode
- Aqueous solution
- Ion
- Inorganic chemistry
- Lithium vanadium phosphate battery
- Industry, innovation and infrastructure
Funding
- GOGovernment of the United Kingdom
- URUK Research and InnovationAwards: EP/Y008707/1, 101077226
- RSRoyal SocietyAwards: IEC/NSFC/201261, RGS/R1/211080
- NNNational Natural Science Foundation of ChinaAward: 201261
- WUWuhan University
- WUWuhan University of Technology
- SKState Key Laboratory of Silicate Materials for ArchitecturesAward: SYSJJ2020-04
- HEHORIZON EUROPE Framework Programme
- EAEngineering and Physical Sciences Research CouncilAwards: EP/L015862/1, 101077226, EP/Y008707/1, EP/V027433/3, EP/V027433/2, EP/V027433/3