Results 51 to 60 of about 6,284 (247)

Beyond Ti3C2Tx: MXenes for Electromagnetic Interference Shielding

, 2020
New ultrathin and multifunctional electromagnetic interference (EMI) shielding materials are required for protecting electronics against electromagnetic pollution in the fifth-generation networks and Internet of Things era.
Anasori, Babak, Friedman, Gary, Koo, Chong Min, Gogotsi, Yury, Parchment, David, Rakhmanov, Roman, Shuck, Christopher Eugene, Han, Meikang   +7 more
core   +1 more source

Functionalizing Micro‐to‐Mesoscopic Electrode Architectures for Regulating Electron Transfer Behaviors in Electrocatalysis

Advanced Functional Materials, EarlyView.
A systematic review is conducted to assess the influence of electrode architecture across micro‐ to mesoscopic length scales on electron‐transfer pathways in electrocatalysis. We discuss the structure‐activity relationships in electrocatalytic applications, including resource recovery and environmental remediation, and provide cost‐effective, efficient
Manshu Zhao, Jiaojiao Zhang, Shideng Yuan, Xinmeng Yu, Keming Wan, Xiaoguang Duan, Zhining Wang   +6 more
wiley   +1 more source

Surface chemistry engineering and the applications of MXenes

Journal of Materiomics, 2023
MXenes have captured extensive attention in various fields by virtue of unique hydrophilicity, high conductivity and tunable surface terminations.
Guohao Li, Shuhan Lian, Jie Wang, Guanshun Xie, Nan Zhang, Xiuqiang Xie   +5 more
doaj   +1 more source

Dynamically Actuated Reconfigurable Topographical Surface Enables Active Control of Implant‐Associated Infections

Advanced Functional Materials, EarlyView.
A dynamically actuated reconfigurable topographical surface (DARTS) integrates contact‐mediated bactericidal nanotopography with programmable mechanical actuation to actively disrupt bacterial biofilms. Dynamic surface reconfiguration enhances bacterial killing and suppresses implant‐associated infections in vivo, providing a new strategy for active ...
Mohammad Asadi Tokmedash, Jihun Lee, J. Scott VanEpps, Sungmin Nam, Jouha Min   +4 more
wiley   +1 more source

Stability and improvement of two-dimensional transition metal carbides and/or carbonitrides (MXene)

工程科学学报, 2022
In recent years, a new family of two-dimensional (2D) transition metal carbides and/or carbonitrides, labeled MXenes, has attracted immense attention from researchers.
Zi-xiang ZHENG, En-hui WANG, Xin-mei HOU, Tao YANG   +3 more
doaj   +1 more source

New progress on MXenes-based nanocomposite photocatalysts

, 2022
Two-dimensional (2D) materials, especially transition metal carbides and/or nitrides (MXenes), have aroused extensive research interest in the field of photocatalysis.
Zhenrui Ni, Panyong Kuang, Jiaguo Yu, Jingxiang Low   +3 more
core   +1 more source

Gradient‐Conductivity Architecture Enables Synchronous Enhancement of Sensitivity and Detection Range in Multifunctional All‐Paper Sensors

Advanced Functional Materials, EarlyView.
A gradient‐engineered all‐paper sensor is fabricated by integrating MXene and in situ grown AgNPs within hierarchical cellulose networks. The device breaks the sensitivity–detection range trade‐off through cascaded conductive pathways, enabling ultrahigh pressure sensitivity, humidity–pressure decoupled dual‐mode sensing, and outstanding EMI shielding,
Ao Li, Jun Xu, Dezhong Xu, Zhaohui Zhang, Jiyi Li, Daxian Cao, Kefu Chen, Mizi Fan   +7 more
wiley   +1 more source

Programmable Soft Actuator with Multi‐Responsiveness Based on Conductive MOF‐Liquid Crystal Polymer Composite

Advanced Functional Materials, EarlyView.
A sequential dual‐alignment strategy independently programs the orientation of conductive metal‐organic framework (c‐MOF) microrods and liquid crystals within a composite film. This approach creates an asymmetric bilayer structure that enables precise, multi‐responsive actuation.
Taegyun Hong, Geunho Kim, Changjae Lee, Sarang Lee, Jesse G. Park, Dong Ki Yoon   +5 more
wiley   +1 more source

MXenes: Reshaping Cross-Disciplinary Innovation and Application Frontiers in Biomedical Engineering

Engineered Science
MXenes have demonstrated significant advantages in smart diagnostic systems, neural engineering interfaces and tissue regeneration engineering due to their abundant surface functional groups, large specific surface area, metal-like conductivity and ...
Wu Wang, Chuang Gong, Jide Zhang, Yihuan Kan, Shaochen Zhou, Min Tang, Yabing Gan, Jingfeng Wang   +7 more
doaj   +1 more source

Application of MXenes in environmental remediation technologies

Nano Convergence, 2021
MXenes have recently been recognized as potential materials based on their unique physical and chemical characteristics. The widely growing family of MXenes is rapidly expanding their application domains since their first usage as energy materials was ...
Mawada Mohammed Tunesi, Razium Ali Soomro, Xi Han, Qizhen Zhu, Yi Wei, Bin Xu   +5 more
doaj   +1 more source