Chinese Chemical Letters, Journal Year: 2024, Volume and Issue: unknown, P. 109851 - 109851
Published: April 1, 2024
Language: Английский
Journal of Advanced Ceramics, Journal Year: 2024, Volume and Issue: 13(8), P. 1093 - 1118
Published: May 24, 2024
The coordinated development of new energy vehicles and the storage industry has become inevitable to reduce carbon emissions. cathode material is key that determines density cost a power battery, while currently developed applied can not meet requirements high specific capacity, low cost, safety good stability. High-entropy type single-phase composed multiple principal elements in equimolar or near-equimolar ratios. interaction between play an important role improving comprehensive properties material, which expected solve limitations battery materials practical applications. Based on this, this review provides overview current status modification strategies batteries (lithium-ion sodium-ion battery), proposes high-entropy design strategy, analyzes structure-activity relationship effect performance. Finally, future research topics are proposed, including computational guide design, synthesis methods, electrochemistry high-throughput databases. This aims provide guidance for next-generation batteries.
Language: Английский
Citations
13
Energy storage materials, Journal Year: 2024, Volume and Issue: 72, P. 103750 - 103750
Published: Aug. 26, 2024
Language: Английский
Citations
12
SusMat, Journal Year: 2024, Volume and Issue: 4(4)
Published: May 30, 2024
Abstract High‐entropy materials (HEMs) have recently attracted extensive research interest. Featuring unique structural characteristics and excellent mechanical/chemical properties, HEMs (especially high‐entropy alloys oxides) emerge as promising electrode for electrochemical energy storage. We herein present a critical review to update the recent progress in developing new electrodes various metal‐ion batteries. Their design principle is discussed along with preparation, characterization, performance materials. The current state‐of‐the‐art HEM presented, covering good capacity, rate long‐term cycle stability ion By addressing both success challenges associated development, this contributes efforts toward achieving higher capacity more stable
Language: Английский
Citations
11
Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 499, P. 156599 - 156599
Published: Oct. 10, 2024
Language: Английский
Citations
10
Energy & Environmental Science, Journal Year: 2024, Volume and Issue: unknown
Published: Jan. 1, 2024
An overview of high-entropy strategies for batteries is provided, emphasizing their unique structural/compositional attributes and positive effects on stability performance, alongside a discussion key challenges future research directions.
Language: Английский
Citations
9
Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 160309 - 160309
Published: Feb. 1, 2025
Language: Английский
Citations
1
Chemical Communications, Journal Year: 2025, Volume and Issue: unknown
Published: Jan. 1, 2025
This review provides insight into the TEM applications for studying layered oxides SIBs, and broadens their potential future advancements.
Language: Английский
Citations
1
ACS Sustainable Chemistry & Engineering, Journal Year: 2024, Volume and Issue: 12(21), P. 8051 - 8060
Published: May 10, 2024
P2-type layered oxide materials have attracted considerable interest because of their high safety and low cost. However, suffer from complicated Na+/vacancy ordering undesirable phase transitions, resulting in staircase-like electrochemical curves accompanied by fast capacity fading poor rate performance. A cathode material with high-entropy cation configurations, Na0.85Li0.08Mg0.04Ni0.22Al(B)0.04Mn0.62O2 (HEO), is designed successfully synthesized this work. The presence various metal ions the transition layers imposes an influence on arrangement alkali layers, as evidenced change interlayer distance associated electrostatic repulsion. HEO exhibits a smooth process without obvious voltage plateaus within 2.0–4.3 V delivers reversible 115 mA h g–1. Structural characterizations indicate that undergoes complete solid–solution reaction transitions over whole range, which facilitates ultrasmall volume variation (0.6%) Na+ ion diffusion (10–9 cm2 s–1) process. therefore shows excellent performances performance (91 g–1 at current density 480 g–1) retention wide temperature range −45 to 55 °C (after 100 cycles, batteries show 80% °C, 87% room temperature, 92% °C). results described work demonstrate method inhibit profiles induced either or P–O useful strategy for enhancing all-climate sodium-ion batteries.
Language: Английский
Citations
8
Energy storage materials, Journal Year: 2024, Volume and Issue: 71, P. 103617 - 103617
Published: July 1, 2024
Language: Английский
Citations
8
Next Sustainability, Journal Year: 2024, Volume and Issue: 4, P. 100044 - 100044
Published: Jan. 1, 2024
The high-entropy concept is receiving attention as an advanced design strategy to functionalize material properties by tuning the disorderliness of system. High-entropy materials have garnered significant recognition in realm energy storage due their versatile and diverse properties. In recent times, there has been active exploration traditional positive electrodes sodium-ion batteries. Nevertheless, under profound sodiated conditions, these tend exhibit sluggish kinetics unfavourable phase transitions, leading capacity degradation subpar rate capability. concepts successfully tune configurational entropy adjusting stoichiometric balance active/inactive cations address drawbacks. developments research progress on for batteries are reviewed this article, with a focus advantages modulation improving electrochemical performances. aspects cathode well key challenges finally outlined realize practical
Language: Английский
Citations
7