Two-dimensional photonic MXene nanomedicine

Area of Science:

• Materials Science
• Nanotechnology
• Biomedical Engineering

Background:

• Two-dimensional (2D) transition metal carbides and nitrides (MXenes) possess unique physicochemical properties, including an ultrathin lamellar structure, high surface area, and biocompatibility.
• Photonic MXene nanomedicine is a rapidly developing field due to its photon utilization capabilities and high therapeutic efficiency.
• MXenes have garnered significant research interest for diverse biomedical applications over the last decade.

Purpose of the Study:

• To review and discuss recent advancements in the engineering of 2D MXenes for photonic theranostic applications.
• To provide an overview of synthesis, surface modification, and functionalization strategies for MXenes in biomedical contexts.
• To highlight the potential of MXenes in photonic antibacterial treatments, bioimaging, therapy, and theranostics.

Main Methods:

• Literature review focusing on recent research in 2D MXene synthesis and functionalization.
• Analysis of studies employing MXenes for photonic biological applications.
• Discussion of current challenges and future prospects for MXene-based photonic biomedicines.

Main Results:

• Recent progress in tailoring MXene properties through synthesis and surface modification.
• Demonstrated efficacy of photonic MXenes in antibacterial applications, bioimaging, and therapeutic interventions.
• Identification of key paradigms showcasing the versatility of MXenes in photonic theranostics.

Conclusions:

• 2D MXenes offer significant potential for advanced photonic theranostic applications in medicine.
• Further research into synthesis, functionalization, and clinical translation is crucial for realizing the full potential of MXene biomaterials.
• Addressing current challenges will accelerate the clinical application of MXene-based photonic biomedicines.