MXene-Based Porous Monoliths

Yang, Yang; Li, Kaijuan; Wang, Yaxin; Wu, Zhanpeng; Russell, Thomas P.; Shi, Shaowei

doi:10.3390/nano12213792

Cited by 5 publications

(5 citation statements)

References 173 publications

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“…The pore sizes typically range from nano-to microscale, enabling precise control over the transport of molecules and ions within the scaffold. 117 This characteristic is particularly crucial in biomedical applications, since it facilitates cellular adhesion, nutrient delivery, and waste removal. In terms of the percentage of pores, MXene-based scaffolds often exhibit high porosity, which is beneficial for various reasons.…”

Section: Challenges and Future Perspectivesmentioning

confidence: 99%

“…MXene-based scaffolds offer the advantage of tunable pore sizes, which can be tailored to specific requirements. The pore sizes typically range from nano- to microscale, enabling precise control over the transport of molecules and ions within the scaffold . This characteristic is particularly crucial in biomedical applications, since it facilitates cellular adhesion, nutrient delivery, and waste removal.…”

Section: Challenges and Future Perspectivesmentioning

confidence: 99%

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Multifunctional MXene-Based Platforms for Soft and Bone Tissue Regeneration and Engineering

Iravani,

Nazarzadeh Zare,

Makvandi

2024

ACS Biomater. Sci. Eng.

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MXenes and their composites hold great promise in the field of soft and bone tissue regeneration and engineering (TRE). However, there are challenges that need to be overcome, such as ensuring biocompatibility and controlling the morphologies of MXene-based scaffolds. The future prospects of MXenes in TRE include enhancing biocompatibility through surface modifications, developing multifunctional constructs, and conducting in vivo studies for clinical translation. The purpose of this perspective about MXenes and their composites in soft and bone TRE is to critically evaluate their potential applications and contributions in this field. This perspective aims to provide a comprehensive analysis of the challenges, advantages, limitations, and future prospects associated with the use of MXenes and their composites for soft and bone TRE. By examining the existing literature and research, the review seeks to consolidate the current knowledge and highlight the key findings and advancements in MXene-based TRE. It aims to contribute to the understanding of MXenes' role in promoting soft and bone TRE, addressing the challenges faced in terms of biocompatibility, morphology control, and tissue interactions.

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Section: Challenges and Future Perspectivesmentioning

confidence: 99%

Section: Challenges and Future Perspectivesmentioning

confidence: 99%

Multifunctional MXene-Based Platforms for Soft and Bone Tissue Regeneration and Engineering

Iravani,

Nazarzadeh Zare,

Makvandi

2024

ACS Biomater. Sci. Eng.

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“…One key factor contributing to the hemostatic ability of MXenes is their highly porous structure, which allows for efficient absorption and entrapment of blood components. MXenes possess a large specific surface area and interconnected pore networks that facilitate the rapid adhesion and aggregation of blood cells, platelets, and fibrinogen 118,119 . On the other hand, MXene contains a strong surface charge that encourages platelet activation, blood cell aggregation, and clot formation 120 .…”

Section: Hemostatic Facilitymentioning

confidence: 99%

“…MXenes possess a large specic surface area and interconnected pore networks that facilitate the rapid adhesion and aggregation of blood cells, platelets, and brinogen. 118,119 On the other hand, MXene contains a strong surface charge that encourages platelet activation, blood cell aggregation, and clot formation. 120 This aggregation process aids in the formation of a stable clot and the promotion of coagulation, thereby effectively controlling bleeding.…”

Section: Hemostatic Facilitymentioning

confidence: 99%

MXene-based composites in smart wound healing and dressings

Zarepour,

Rafati,

Khosravi

et al. 2024

Nanoscale Adv.

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“…MXene-based aerogels have gained significant research interest recently due to their unique properties, including high surface area, excellent mechanical strength, and tunable chemical compositions [ 22 ]. These aerogels are synthesized through the selective etching of MAX phases, resulting in the exfoliation of MXene nanosheets [ 23 ].…”

Section: Scope and Progressmentioning

confidence: 99%

Fabrication, Performance, and Potential Applications of MXene Composite Aerogels

Chen

et al. 2023

Nanomaterials

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Aerogel, known as one of the remarkable materials in the 21st century, possesses exceptional characteristics such as high specific surface area, porosity, and elasticity, making it suitable for a diverse range of applications. In recent years, MXene-based aerogels and MXene composite aerogels as functional materials have solved some limitations of traditional aerogels, such as improving the electrical conductivity of biomass and silicon aerogels, further improving the energy storage capacity of carbon aerogels, enhancing polymer-based aerogels, etc. Consequently, extensive research efforts have been dedicated to investigating MXene-based aerogels, positioning them at the forefront of material science studies. This paper provides a comprehensive review of recent advancements in the preparation, properties, and applications of MXene-based composite aerogels. The primary construction strategies employed (including direct synthesis from MXene dispersions and incorporation of MXene within existing substrates) for fabricating MXene-based aerogels are summarized. Furthermore, the desirable properties (including their applications in electrochemistry, electromagnetic shielding, sensing, and adsorption) of MXene composite aerogels are highlighted. This paper delves into a detailed discussion on the fundamental properties of composite aerogel systems, elucidating the intricate structure–property relationships. Finally, an outlook is provided on the opportunities and challenges for the mass production and functional applications of MXene composite aerogels in the field of material engineering.

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MXene-Based Porous Monoliths

Cited by 5 publications

References 173 publications

Multifunctional MXene-Based Platforms for Soft and Bone Tissue Regeneration and Engineering

Multifunctional MXene-Based Platforms for Soft and Bone Tissue Regeneration and Engineering

MXene-based composites in smart wound healing and dressings

Fabrication, Performance, and Potential Applications of MXene Composite Aerogels

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