Chemical Engineering Journal, Journal Year: 2023, Volume and Issue: 470, P. 144210 - 144210
Published: June 25, 2023
Language: Английский
Angewandte Chemie International Edition, Journal Year: 2022, Volume and Issue: 61(27)
Published: April 25, 2022
Developing new strategies to advance the fundamental understanding of electrochemistry is crucial mitigating multiple contemporary technological challenges. In this regard, magnetoelectrochemistry offers many strategic advantages in controlling and electrochemical reactions that might be tricky regulate conventional fields. However, topic highly interdisciplinary, combining concepts from electrochemistry, hydrodynamics, magnetism with experimental outcomes are sometimes unexpected. Review, we survey recent advances using a magnetic field different applications organized by effect generated forces on principles focus how leads observed results. Finally, discuss challenges remain addressed establish robust capable meeting present needs.
Language: Английский
Citations
148
Journal of Energy Chemistry, Journal Year: 2022, Volume and Issue: 73, P. 513 - 532
Published: June 3, 2022
Language: Английский
Citations
110
Angewandte Chemie International Edition, Journal Year: 2022, Volume and Issue: 61(49)
Published: Oct. 11, 2022
Abstract Lithium‐sulfur batteries (LSBs) are still limited by the shuttle of lithium polysulfides (LiPS) and slow Li−S reaction. Herein, we demonstrate that when using cobalt sulfide as a catalytic additive, an external magnetic field generated permanent magnet can significantly improve LiPS adsorption ability reaction kinetics. More specifically, results show both experimentally theoretically how electron spin polarization Co ions reduces repulsion enhances degree orbital hybridization, thus resulting in LSBs with unprecedented performance stability. Under field, 0.0084 % per cycle decay rate at 2 C during 8150 cycles produced. Overall, this work not only demonstrates effective strategy to promote electrochemical conversion no additional energy cost but also enriches application effect electrocatalysis fields.
Language: Английский
Citations
90
Advanced Materials, Journal Year: 2023, Volume and Issue: 36(3)
Published: Nov. 14, 2023
Abstract Aqueous Zn metal batteries are considered as competitive candidates for next‐generation energy storage systems due to their excellent safety, low cost, and environmental friendliness. However, the inevitable dendrite growth, severe hydrogen evolution, surface passivation, sluggish reaction kinetics of anodes hinder practical application batteries. Detailed summaries prospects have been reported focusing on research progress challenges anodes, including electrolyte engineering, electrode structure design, modification. essential electrical mechanisms that significantly influence 2+ ions migration deposition behaviors not reviewed yet. Herein, in this review, regulation electrical‐related electrostatic repulsive/attractive interactions migration, desolvation, systematically discussed. Meanwhile, electric field strategies promote diffusion uniform comprehensively reviewed, enhancing homogenizing intensity inside adding external magnetic/pressure/thermal couple with field. Finally, future perspectives directions building better applications offered.
Language: Английский
Citations
64
Processes, Journal Year: 2023, Volume and Issue: 11(2), P. 418 - 418
Published: Jan. 30, 2023
Lithium is a vital raw material used for wide range of applications, such as the fabrication glass, ceramics, pharmaceuticals, and batteries electric cars. The accelerating electrification transition global commitment to decarbonization have caused an increasing demand lithium. current supply derived from brines hard rock ores not enough meet unless alternate resources efficient techniques recover this valuable metal are implemented. In past few decades, several approaches been studied extract lithium aqueous resources. Among those studied, chemical precipitation considered most technology extraction metals wastewater. This paper outlines technology, its challenges, environmental impacts. Moreover, it reviews alternative via precipitation, systematically studies effects different operating conditions on rate. addition, biggest challenges recent discussed, along with implications future innovation.
Language: Английский
Citations
58
Nano Energy, Journal Year: 2024, Volume and Issue: 125, P. 109550 - 109550
Published: March 28, 2024
Language: Английский
Citations
20
Advanced Materials, Journal Year: 2024, Volume and Issue: unknown
Published: Oct. 14, 2024
Lithium-sulfur batteries (LSB) with high theoretical energy density are plagued by the infamous shuttle effect of lithium polysulfide (LPS) and sluggish sulfur reduction/evolution reaction. Extensive research is conducted on how to suppress effects, including physical structure confinement engineering, chemical adsorption strategy, design redox catalysts. Recently, rational mitigate effects enhance reaction kinetics based field has been widely studied, providing a more fundamental understanding interactions species. Herein, focused their methods mechanisms interaction summarized systematically LPS. Overall, working principle LSB system, origin effect, kinetic trouble in briefly described. Then, mechanism application materials concepts external field-assisted elaborated, electrostatic force, built-in electric field, spin state regulation, strain magnetic photoassisted other strategies pivotally elaborated discussed. Finally, potential directions enhancing performance weakening high-energy anticipated.
Language: Английский
Citations
18
Journal of Materials Chemistry A, Journal Year: 2023, Volume and Issue: 11(11), P. 5495 - 5519
Published: Jan. 1, 2023
This review article covers the scientific discussion on some of recent advancements in magnetic field controlled effects supercapacitors and analyzes these detail based their energy storage mechanisms.
Language: Английский
Citations
39
Energy storage materials, Journal Year: 2023, Volume and Issue: 63, P. 103033 - 103033
Published: Oct. 25, 2023
Language: Английский
Citations
30
Advanced Energy Materials, Journal Year: 2024, Volume and Issue: 14(32)
Published: June 16, 2024
Abstract Lithium batteries, holding great potential in future deep‐space and deep‐sea exploration, have extensively utilized probes for extreme environments. However, the complex harsh external physical forces, including radiation field, ultrasonic gravity magnetic temperature other environments, isolation or combination, demand severe requirements unique onboard power supplies. Herein, fundamental understanding of service behavior lithium batteries fields is focused on. Specifically, based on physicochemical principle originated from these underlying mechanisms affecting thermodynamic kinetic processes liquid phase mass transfer, interface formation evolution, electrochemical deposition are emphatically highlighted. Moreover, with equal attention paid to enhancement degradation caused by fields, recent progress thoroughly analyzed. Furthermore, strategies scrutinized mitigating negative impacts provide an overview comprehensive muti‐physical fields. Finally, challenges outlook developing special sources deep space sea exploration proposed. This review provides guidance battery‐powered environments exploration.
Language: Английский
Citations
13