Roles of Metal Ions in MXene Synthesis, Processing and Applications: A Perspective

Advanced Science, Год журнала: 2022, Номер 9(12)

Опубликована: Фев. 26, 2022

With a decade of effort, significant progress has been achieved in the synthesis, processing, and applications MXenes. Metal ions play many crucial roles, such as MXene delamination, structure regulation, surface modification, composite construction, even some unique applications. The different roles metal are attributed to their interactions with MXenes nature MXenes, including layered structure, chemistry, existence multi-valent transition metals. Interactions for energy storage electrodes, especially ion batteries supercapacitors neutral electrolytes. This review aims provide good understanding between classification fundamental chemistry interactions, order achieve more effective utilization rational design. It also provides new perspectives on evolution exfoliation, which may suggest optimized synthesis strategies. In this respect, effects processing clarified, corresponding mechanisms elaborated. Research have is introduced.

Язык: Английский

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Composites based on layered materials for absorption of microwaves and electromagnetic shielding

Carbon, Год журнала: 2023, Номер 211, С. 118072 - 118072

Опубликована: Май 9, 2023

Язык: Английский

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Functional MXene‐Based Materials for Next‐Generation Rechargeable Batteries

Advanced Materials, Год журнала: 2022, Номер 34(51)

Опубликована: Авг. 9, 2022

Abstract MXenes are seen as an exceptional candidate to reshape the future of energy with their viable surface chemistry, ultrathin 2D structure, and excellent electronic conductivity. The extensive research efforts bring about rapid expansion MXene families enriched functionalities, which significantly boost performance existing energy‐storage devices. In this review, strategies that developed functionalize MXene‐based materials, including tailoring microstructure by ions/molecules/polymers‐initiated interaction or self‐assembly, surface/interface engineering dopants functional groups, constructing heterostructures from various transforming them into a series derivatives inheriting merits precursors highlighted. Their applications in emerging battery technologies demonstrated discussed. With delicate functionalization structural engineering, electrode materials exhibit improved specific capacity rate capability, presence further suppresses even eliminates dendrite formation on metal anodes, lengthens lifespan rechargeable batteries. Meanwhile, serve additives for electrolytes, separators, current collectors. Finally, some directions worth exploration address remaining challenging issues achieve next‐generation high‐power low‐cost batteries proposed.

Язык: Английский

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Evolution of MXene and its 2D heterostructure in electrochemical sensor applications

Coordination Chemistry Reviews, Год журнала: 2022, Номер 471, С. 214755 - 214755

Опубликована: Авг. 13, 2022

Язык: Английский

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2D material-based sensing devices: an update

Journal of Materials Chemistry A, Год журнала: 2023, Номер 11(12), С. 6016 - 6063

Опубликована: Янв. 1, 2023

2D structures have numerous attributes that make them effective for the fabrication of sensing devices. The aim this review is to provide an update on recent developments in field sensor devices made from atomically thin materials.

Язык: Английский

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Ligand chemistry for surface functionalization in MXenes: A review

EcoMat, Год журнала: 2023, Номер 5(10)

Опубликована: Июль 19, 2023

Abstract Surface chemistry of MXenes is significant interest due to its potential control their final optoelectronic and physicochemical properties, address the oxidation dispersion stabilities MXenes. can be manipulated by either MXene synthesis via chemical etching or post surface functionalization method. Although numerous reviews have explored methods, there has been a lack focus on functionalization. This review aims fill this gap summarizing recent advancements in chemistry, elucidating mechanisms, future perspectives functionalized We discuss organic ligand molecules, such as salts, catechols, phosphonates, carboxylates, silanes, which employed surface‐functionalize through covalent non‐covalent bond interaction. comprehensive offers valuable insights for scientists engineers utilizing across diverse applications, including EMI shielding, energy storage, electronics, optoelectronics, sensors. image

Язык: Английский

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Ultrathin multifunctional electromagnetic interference shielding MXene/AgNWs/PEDOT:PSS coatings with superior electro/photo-thermal transition ability and water repellency

Chemical Engineering Journal, Год журнала: 2023, Номер 470, С. 144033 - 144033

Опубликована: Июнь 11, 2023

Язык: Английский

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MXenes: Synthesis, properties, and applications for sustainable energy and environment

Applied Materials Today, Год журнала: 2023, Номер 35, С. 101993 - 101993

Опубликована: Ноя. 23, 2023

Язык: Английский

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Preparation of MXene/EP coating for promising anticorrosion and superlow friction properties

Progress in Organic Coatings, Год журнала: 2023, Номер 183, С. 107779 - 107779

Опубликована: Июль 1, 2023

Язык: Английский

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MXene as a hydrogen storage material? A review from fundamentals to practical applications

Journal of Energy Storage, Год журнала: 2024, Номер 88, С. 111493 - 111493

Опубликована: Апрель 15, 2024

Язык: Английский

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