Rational Regulation of Optimal Oxygen Vacancy Concentrations on VO2 for Superior Aqueous Zinc-Ion Battery Cathodes

C Zhang, ZH Wu, CQ Yang, XZ Guo… - ACS applied materials …, 2024 - ACS Publications
VO2 with its special tunnel structure and high theoretical capacity is an ideal candidate for
cathode materials for aqueous zinc-ion batteries (ZIBs). However, the slow kinetics and …

Current Challenges and Advanced Design Strategy of Vanadium Dioxide Cathode for Low‐Cost Aqueous Zinc Metal Battery

W Zhang, W Zhong, J Wang, Q An… - Advanced Energy and …, 2023 - Wiley Online Library
Rechargeable aqueous zinc metal battery has been one of the next‐generation energy
storage systems with a promising future due to the advantages of aqueous electrolyte and …

One-step hydrothermal synthesis of vanadium dioxide/carbon core–shell composite with improved ammonium ion storage for aqueous ammonium-ion battery

X Tan, F Zhang, D Chen, J Sun, C Meng… - Journal of Colloid and …, 2024 - Elsevier
Aqueous nonmetallic ion batteries have garnered significant interest due to their cost-
effectiveness, environmental sustainability, and inherent safety features. Specifically …

Oxygen Vacancies on NH4V4O10 Accelerate Ion and Charge Transfer in Aqueous Zinc–Ion Batteries

Y Peng, L Mo, T Wei, Y Wang, X Zhang, Z Li, Y Huang… - Small, 2024 - Wiley Online Library
Vanadium‐based compounds are identified as promising cathode materials for aqueous
zinc ion batteries due to their high specific capacity. However, the low intrinsic conductivity …

Oxygen defect engineering and amphipathic molecules intercalation co-boosting fast kinetics and stable structure of S-doped (NH4) 2V10O25∙ 8H2O free-standing …

J Zhang, R Liu, C Huang, C Dong, L Xu, L Yuan, S Lu… - Nano Energy, 2024 - Elsevier
The exploration of appropriate layered vanadium-based cathode materials (Zn 2+-host) is a
crucial and important task for the exploitation of high-performance aqueous zinc ion …

Hollow VO2 microspheres anchored on graphene as advanced cathodes for aqueous zinc-ion batteries

Y Li, X Liao, B Xie, Y Li, Q Zheng, D Lin - Journal of Colloid and Interface …, 2024 - Elsevier
Vanadium dioxide-based materials have been proved to be promising cathodes for aqueous
zinc ion batteries (AZIBs) due to their cost-effectiveness and high theoretical specific …

In-situ electrochemical conversion of V2O3@ C into Zn3 (OH) 2V2O7· 2H2O@ C for high-performance aqueous Zn-ion batteries

C Gao, W Sun, W Zhang, Q Zhang, S Guang… - Journal of Power …, 2024 - Elsevier
Open-framework crystal structured vanadates have been extensively investigated as
cathode materials for aqueous zinc-ion batteries (ZIBs). However, the inherent challenges of …

Mixed-Dimensional (2D/3D/3D) Heterostructured Vanadium Oxide with Rich Oxygen Vacancies for Aqueous Zinc Ion Batteries with High Capacity and Long Cycling …

XL Xie, S Wang, DW Gu, ZY Yao, Y Zou… - ACS Applied Materials …, 2024 - ACS Publications
Heterostructure engineering and oxygen vacancy engineering are the most promising
modification strategies to reinforce the Zn2+ ion storage of vanadium oxides. Herein, a rare …

Freestanding H2V3O8/MXene films for high performance quasi-solid-state zinc-ion batteries

P Liang, K Zhu, Y Rao, H Zheng, Z Kong, J Chen… - Journal of …, 2023 - Elsevier
In this study, freestanding H 2 V 3 O 8/MXene (HVO/MX) film were synthesized by high
temperature mixing hydrothermal method and coating method. The composite film exhibits …

Carbothermal reduction-induced oxygen vacancies in spinel cathodes for high-performance aqueous zinc-ion batteries

S Bag, VSK Choutipalli, A Bhadra… - Journal of Materials …, 2024 - pubs.rsc.org
Advancement of aqueous zinc-ion batteries (AZIBs) for practical application is limited due to
the inferior performance of the existing cathode. Herein, we demonstrate rational design and …