Modifying of Graphite Recovering From the Industrial Diamond Remainders as Value‐Added Cathode Material for High‐Performance Aqueous Zinc‐Ion Batteries DOI Creative Commons
Shujun Chen,

Jiaxiang Wang,

Zhiwei Han

et al.

International Journal of Energy Research, Journal Year: 2025, Volume and Issue: 2025(1)

Published: Jan. 1, 2025

To meet the future development of high‐performance aqueous zinc ion batteries (AZIBs) with high energy density, low cost, and excellent cycle stability, an innovative strategy is developed to treat diamond residue graphite integrate nanostructured MnO 2 onto its surface via simple hydrothermal heat treatment methods. In @MG composite, presence modified (MG) restricts degree freedom growth, resulting in formation smaller structures avoiding accumulation aggregation , which helps improve interface charge transport composite electrodes. Meanwhile, MG could effectively slow structural collapse during charging/discharging conductivity . Based on synergistic core–shell structure, AZIBs employing exhibit superior capacity (332.0 mA h g −1 at 100 over 300 cycles), rate capabilities (208.1 500 ), outstanding cycling performance (48.1% retention after 2000 cycles) current density. This work demonstrates successful large‐scale conversion industrial into a cathode AZIBs.

Language: Английский

Polyhydroxy starch with abundant hydroxyls and a unique structure enables uniform Zn deposition DOI
Ming Song,

Zhaohe Guo,

Yanbin Xu

et al.

Chemical Communications, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

Starch, characterized by abundant hydroxyl groups and unique structural properties, reconstructs the H-bond system promotes uniform Zn deposition. The side reactions dendrites have been inhibited.

Language: Английский

Citations

0
Nb-doped layered oxides with P2/O3 biphasic as high-rate, air-stable cathodes for sodium-ion batteries DOI
Wenhui Zhang, Kaiyu Wang, Ning Hua

et al.

Journal of Power Sources, Journal Year: 2025, Volume and Issue: 635, P. 236516 - 236516

Published: Feb. 16, 2025

Language: Английский

Citations

0
Advancements in Manganese‐Based Cathodes for Aqueous Zinc‐Ion Batteries: Challenges and Optimization Strategies DOI Creative Commons
Zhengchu Zhang, Yongbiao Mu, Lin Xiao

et al.

cMat., Journal Year: 2025, Volume and Issue: 2(1)

Published: March 1, 2025

ABSTRACT Aqueous zinc‐ion batteries (AZIBs) have emerged as a promising energy storage solution due to their eco‐friendly aqueous electrolytes, high theoretical capacity of zinc anodes, and abundant global reserves. Among the reported cathode materials, manganese‐based cathodes are widely used in AZIBs low cost. However, practical applications face several challenges, including structural instability, electrical conductivity, slow diffusion kinetics. This review begins by exploring crystalline structures compounds commonly AZIBs, systematically analyzing reaction mechanisms. Furthermore, it examines main challenges currently encountered AZIBs. Addressing these this summarizes corresponding optimization strategies, providing valuable references insights for development application

Language: Английский

Citations

0
Mechanism modulating the redox chemistry of hexaazatriphenylene-based small molecules by push–pull electron effect for zinc-ion batteries DOI
Zhiqiang Wang, Jingwei Liu, Jingjing Chen

et al.

Rare Metals, Journal Year: 2025, Volume and Issue: unknown

Published: March 31, 2025

Language: Английский

Citations

0
Organic sulfurization interface enabled the long-lifespan lithium metal anode for Ah-class pouch cells DOI
Tianbao Li, An Wang, Jinpiao Liao

et al.

Rare Metals, Journal Year: 2025, Volume and Issue: unknown

Published: April 5, 2025

Language: Английский

Citations

0
Dimension-combined Zn anode coated with Cu for use in enhanced aqueous Zn-ion batteries DOI

Shengjie You,

Yong Nam Ahn, M.-B. Choi

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 162372 - 162372

Published: April 1, 2025

Language: Английский

Citations

0
Modifying of Graphite Recovering From the Industrial Diamond Remainders as Value‐Added Cathode Material for High‐Performance Aqueous Zinc‐Ion Batteries DOI Creative Commons
Shujun Chen,

Jiaxiang Wang,

Zhiwei Han

et al.

International Journal of Energy Research, Journal Year: 2025, Volume and Issue: 2025(1)

Published: Jan. 1, 2025

To meet the future development of high‐performance aqueous zinc ion batteries (AZIBs) with high energy density, low cost, and excellent cycle stability, an innovative strategy is developed to treat diamond residue graphite integrate nanostructured MnO 2 onto its surface via simple hydrothermal heat treatment methods. In @MG composite, presence modified (MG) restricts degree freedom growth, resulting in formation smaller structures avoiding accumulation aggregation , which helps improve interface charge transport composite electrodes. Meanwhile, MG could effectively slow structural collapse during charging/discharging conductivity . Based on synergistic core–shell structure, AZIBs employing exhibit superior capacity (332.0 mA h g −1 at 100 over 300 cycles), rate capabilities (208.1 500 ), outstanding cycling performance (48.1% retention after 2000 cycles) current density. This work demonstrates successful large‐scale conversion industrial into a cathode AZIBs.

Language: Английский

Citations

0