MXenes Antibacterial Properties and Applications: A Review and Perspective

Small, Год журнала: 2023, Номер 19(14)

Опубликована: Янв. 5, 2023

The mutations of bacteria due to the excessive use antibiotics, and generation antibiotic-resistant have made development new antibacterial compounds a necessity. MXenes emerged as biocompatible transition metal carbide structures with extensive biomedical applications. This is related MXenes' unique combination properties, including multifarious elemental compositions, 2D-layered structure, large surface area, abundant terminations, excellent photothermal photoelectronic properties. focus this review application MXenes, which has attracted attention researchers since 2016. A quick overview synthesis strategies provided then summarizes effect various factors (including structural optical charges, flake size, dispersibility) on biocidal activity MXenes. main mechanisms for deactivating by are discussed in detail rupturing bacterial membrane sharp edges nanoflakes, generating reactive oxygen species (ROS), bacteria. Hybridization other organic inorganic materials can result improved activities different applications such wound dressings water purification. Finally, challenges perspectives MXene nanomaterials agents presented.

Язык: Английский

---

Recent advancements in metal oxides for energy storage materials: Design, classification, and electrodes configuration of supercapacitor

Journal of Energy Storage, Год журнала: 2023, Номер 72, С. 108719 - 108719

Опубликована: Авг. 19, 2023

Язык: Английский

---

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

---

Mo-based MXenes: Synthesis, properties, and applications

Advances in Colloid and Interface Science, Год журнала: 2024, Номер 324, С. 103077 - 103077

Опубликована: Янв. 4, 2024

Язык: Английский

---

Skin-inspired, sensory robots for electronic implants

Nature Communications, Год журнала: 2024, Номер 15(1)

Опубликована: Июнь 5, 2024

Abstract Drawing inspiration from cohesive integration of skeletal muscles and sensory skins in vertebrate animals, we present a design strategy soft robots, primarily consisting an electronic skin (e-skin) artificial muscle. These robots integrate multifunctional sensing on-demand actuation into biocompatible platform using in-situ solution-based method. They feature biomimetic designs that enable adaptive motions stress-free contact with tissues, supported by battery-free wireless module for untethered operation. Demonstrations range robotic cuff detecting blood pressure, to gripper tracking bladder volume, ingestible robot pH on-site drug delivery, patch quantifying cardiac function delivering electrotherapy, highlighting the application versatilities potentials bio-inspired robots. Our establish universal broad responsive materials, form integrated medical technology beyond.

Язык: Английский

---

Double transition-metal MXenes: Classification, properties, machine learning, artificial intelligence, and energy storage applications

Materials Today Physics, Год журнала: 2024, Номер 42, С. 101382 - 101382

Опубликована: Фев. 25, 2024

Язык: Английский

---

MXene: A wonderful nanomaterial in antibacterial

Frontiers in Bioengineering and Biotechnology, Год журнала: 2024, Номер 12

Опубликована: Фев. 1, 2024

Increasing bacterial infections and growing resistance to available drugs pose a serious threat human health the environment. Although antibiotics are crucial in fighting infections, their excessive use not only weakens our immune system but also contributes resistance. These negative effects have caused doctors be troubled by clinical application of antibiotics. Facing this challenge, it is urgent explore new antibacterial strategy. MXene has been extensively reported tumor therapy biosensors due its wonderful performance. Due large specific surface area, remarkable chemical stability, hydrophilicity, wide interlayer spacing, excellent adsorption reduction ability, shown potential for biopharmaceutical applications. However, there few antimicrobial evaluations on MXene. The current mechanisms mainly include physical damage, induced oxidative stress, photothermal photodynamic therapy. In paper, we reviewed MXene-based composites discussed guide further research field.

Язык: Английский

---

MXene-based electrochemical devices applied for healthcare applications

Microchimica Acta, Год журнала: 2024, Номер 191(2)

Опубликована: Янв. 11, 2024

Abstract The initial part of the review provides an extensive overview about MXenes as novel and exciting 2D nanomaterials describing their basic physico-chemical features, methods synthesis, possible interfacial modifications techniques, which could be applied to characterization MXenes. Unique parameters make them attractive for many practical applications, are shortly discussed. Use healthcare applications is a hot scientific discipline discussed in detail. article focuses on determination low molecular weight analytes (metabolites), high (DNA/RNA proteins), or even cells, exosomes, viruses detected using electrochemical sensors biosensors. Separate chapters provided show potential MXene-based devices cancer biomarkers wearable biosensors monitoring wide range human activities. Graphical

Язык: Английский

---

“Two-step” signal amplification for ultrasensitive detection of dopamine in human serum sample using Ti3C2T -MXene

Sensors and Actuators B Chemical, Год журнала: 2024, Номер 404, С. 135308 - 135308

Опубликована: Янв. 15, 2024

Язык: Английский

---

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

---