Results 41 to 50 of about 11,131 (260)

Porphyrin-graphdiyne analogue modified MXene nanosheets for highly efficient, stable and long-term antibacterials

Next Materials
MXene, a widely utilized two-dimensional (2D) nanomaterial, demonstrates superior surface area and exceptional photothermal properties, making it a promising candidate for antibacterial applications.
Linlin Wang, Hui Dong, Shengtao Zhang, Wenjie Yang, SanE Zhu, Hongdian Lu, Wei Yang, Qihuan Lv, Chunxiang Wei   +8 more
doaj   +1 more source

Ultrasmall High‐Entropy Materials: Nanoscale Effects, Synthesis, and Mechanistic Insights

Advanced Functional Materials, EarlyView.
This review article focuses on sub‐10 nm high‐entropy materials that combine nanoscale design with complex compositions for next‐generation applications. ABSTRACT Ultrasmall high‐entropy nanomaterials (USHENMs, <10 nm) merge multicomponent chemistry with size‐dependent effects, forming a distinct class of materials with unprecedented properties.
Yueyue He, Wenbo Wang, Simon Schweidler, Yanjiao Ma, Ben Breitung, Torsten Brezesinski   +5 more
wiley   +1 more source

Recent advances in MXene materials for zinc-ion hybrid capacitors

Nano Research Energy
Zinc-ion hybrid capacitors (ZHCs) combine the merits of zinc ion batteries and supercapacitors, have attracted increasing attention due to cost-effectiveness, improved safety, high energy/power densities, long-term electrochemical stability, and ease of ...
Jiayi Chen, Yunhe Zhao, Xue Yang, Lichao Tan, Xiaoliang Wu, Chunxia Chen   +5 more
doaj   +1 more source

Environmentally Friendly, Low Thermal Conductivity, Fire Retarding, Mechanically Robust Cellulose Nanofibril Aerogels and their Use for Early Fire Alarm Sensors in Thermally Insulating Sustainable Building Applications

BioResources, 2023
As a way to reduce carbon emissions, manufacturing an environmentally friendly and biodegradable cellulose aerogel material with low thermal conductivity, excellent mechanical, and flame retarding property to replace conventional foams is of significant ...
Jinlong Zhang, Cornelis F. De Hoop, Qinglin Wu   +2 more
doaj  

Research progress of Ti3C2Tx-based composites application in electrode for supercapacitors

Cailiao gongcheng, 2023
Titanium carbide (Ti3C2Tx) as one of MXene materials, has unique structure, excellent conductivity, stability and superior electrochemical properties. It is often used as electrode material for supercapacitors. Based on the characteristics of the layered
ZHAO Jigang, ZHANG Fan, ZHENG Junsheng
doaj   +1 more source

MXene Wrapped Magnetic Mesocrystals for Durable Redox Catalytic Cancer Therapy and Responsive MRI

Advanced Functional Materials, EarlyView.
Conformal wrapping of ultrathin Ti3C2Tx MXene nanosheets on Fe3O4 mesocrystals creates topology‐stabilized Schottky junctions that direct photoinduced electron transfer under NIR irradiation. The unique architecture sustains Fenton catalysis, promotes continuous hydroxyl radical production, and provides photo‐responsive MRI contrast.
Min Jun Ko, Seongchan Kim, Jun‐Hyeok Han, Sanghee Lee, Minji Ahn, Hong En Fu, Young Jun Jang, Yoo Sang Jeon, Weiguo Li, Young Keun Kim, Dong‐Hyun Kim   +10 more
wiley   +1 more source

MXene Key Composites: A New Arena for Gas Sensors

Nano-Micro Letters
Highlights With its layered structure, abundant functional groups, and excellent electrical conductivity, MXene is of great research interest in the field of gas sensing. The preparation technology of gas sensors is constantly being optimized, opening up
Yitong Wang, Yuhua Wang, Min Jian, Qinting Jiang, Xifei Li   +4 more
doaj   +1 more source

MXene/PVDF metacomposites with ultra-high and negative permittivity

EPJ Applied Metamaterials
The dielectric behavior of MXene/polyvinylidene fluoride (PVDF) metacomposites, which simultaneously exhibit ultra-high dielectric constants and negative permittivity, has been investigated.
Li Wei, Lv Fei, Hou Qing
doaj   +1 more source

Capacitance breakthroughs in free-standing electrodes through MXene functionalization [PDF]

Science of Sintering
The discovery of the large group of 2D materials called MXenes has gathered much attention due to their potential applications in various fields as well as the evergrowing discoveries about their nature. One of the most interesting applications is energy
Pešić Ivan, Pergal Marija V., Vasiljević-Radović Dana, Popović Maja, Uskoković Petar, Petrović Miloš, Radojević Vesna   +6 more
doaj   +1 more source

Emerging 2D Materials and Their Van Der Waals Heterostructures

Nanomaterials, 2020
Two-dimensional (2D) materials and their van der Waals heterojunctions offer the opportunity to combine layers with different properties as the building blocks to engineer new functional materials for high-performance devices, sensors, and water ...
Antonio Di Bartolomeo
doaj   +1 more source