Results 91 to 100 of about 6,284 (247)

High magnetoresistance in ultra-thin two-dimensional Cr-based MXenes

, 2018
Developing effective magnetoresistance devices has become beneficial due to their extensive applications in electronics such as data storage. One challenge is to reduce the scale of devices while maintaining a high magnetoresistance.
Yang, Jianhui, Wang, Anping, Wang, Ruining, Chen, Liang, Wang, Chuan-Kui, Zhang, Guang-Ping, Zhang, Shaozheng   +6 more
core   +1 more source

MXenes for soft robotics

, 2023
Soft robotic technologies are attracting significant attention since they can realize delicate tasks that traditional stiff robots cannot. Two-dimensional transition metal carbide/nitride, known as MXene, can endow soft materials with important ...
Yizhou Wang, Lin Shi, Wang, Yizhou, Sharat C. Barman, Tianchao Guo, Husam N. Alshareef, Alshareef, Husam N., Guo, Tianchao, Shi, Lin, Barman, Sharat Chandra, Zhengnan Tian, Tian, Zhengnan   +11 more
core   +1 more source

Angstrom‐Scale Confined Ion Sieve and Accelerator for Efficient Aqueous Zinc Batteries

Advanced Materials, EarlyView.
An angstrom‐scale confined ion accelerator strategy is proposed for ultra‐stable aqueous Zn anodes. Selective and precise transport of hydrated Zn(H2O)62+, Zn2+ cations, H2O molecules, and SO42− anions is achieved by in‐plane atomic Ti vacancies and angstrom‐scale interlayer free spacing within the Ti0.87O2 interfacial layer, leading to homogeneous Zn ...
Xing Peng, Caichao Ye, Yingqiang Li, Zhihang Liu, Kunxi Luan, Jinbo Fan, Honglan Huang, Chao Liu, Na Shen, Zhen Hou, Wenyao Zhang, Yongsheng Fu, Mingzhe Chen, Linfeng Hu, Pan Xiong, Guoxiu Wang, Junwu Zhu   +16 more
wiley   +1 more source

Double transition metal MXenes for enhanced electrochemical applications: Challenges and opportunities

EcoMat
Double transition metal (DTM) MXenes are a recently discovered class of two‐dimensional composite nanomaterials with excellent potential in energy storage applications.
Faiza Bibi, Abdul Hanan, Irfan Ali Soomro, Arshid Numan, Mohammad Khalid   +4 more
doaj   +1 more source

In- and Out-of-Plane Ordered MAX Phases and Their MXene Derivatives

, 2019
The family of MXenes has expanded since the discovery of chemical order in parent quaternary MAX phases, displaying either out-of-plane (o-MAX) or in-plane (i-MAX) order upon alloying.
Tao, Quanzheng,, Rosén, Johanna,, Martin Dahlqvist, Lars Hultman, Johanna Rosen, Quanzheng Tao, Hultman, Lars,, Dahlqvist, Martin,   +7 more
core   +1 more source

Soft Skins With Reversible Thickness Morphing: Materials, Mechanisms, and Applications

Advanced Materials, EarlyView.
Evolution of electronic skin (e‐skin) technologies toward adaptive, multifunctional soft skins. Phase I highlights early rigid and discrete sensory interfaces. Phase II shows the transition toward flexible, stretchable, and large‐area e‐skin. Phase III captures the emergence of computational e‐skin.
Oliver Ozioko, Chiamaka Akah, Ravinder Dahiya   +2 more
wiley   +1 more source

Depositing Pt nanoparticles on crumpled Ti3C2Tx for enhanced electrochemical sensing

Carbon Future
Dopamine plays a crucial role in regulating various brain functions, making the development of highly sensitive detection methods and precise quantitative analysis techniques of great significance.
Huaqing Chen, Tianshu Chu, Shundong Ge, Bowei Zhang, Fu-Zhen Xuan, Rui Yin   +5 more
doaj   +1 more source

Double Transition Metal Carbides MXenes (D-MXenes) as Promising Electrocatalysts for Hydrogen Reduction Reaction: Ab Initio Calculations

, 2021
Double-transition-metal MXenes (D-MXenes) have been widely pursued in the advancement of the renewable energy storage technology in recent years. In this work, the hydrogen evolution reaction (HER) catalytic mechanism of several oxygen-terminated D ...
Xingzhu Chen (4432246), Ba-Son Nguyen (11402153), Arramel, Zhoulan Zeng, Xingzhu Chen, Yong Li (15029), Ba-Son Nguyen, Peng Zhang, Arramel (8284209), Neng Li, Peng Zhang (2071), Youwei Zhang, Neng Li (450271), Zhouzhou Kong, Zhoulan Zeng (11402147), Zhouzhou Kong (11402150), Yong Li, Youwei Zhang (532668)   +17 more
core   +1 more source

Chloride Ions: Essential Agents for Achieving Spontaneous Delamination of MXene

Advanced Materials, EarlyView.
This work first identifies chloride ions as essential agents for spontaneous MXene delamination. Without Cl−, etched Ti3C2Tx remains multilayered; with Cl−, interlayer modification enables Li+ intercalation and osmotic swelling. The SPEED process couples HF‐assisted Al extraction, Cl−‐mediated interlayer expansion, and Li+‐driven swelling to produce ...
Sukhyeun Jang, Yong‐Jae Kim, Incheol Jeong, Minju Kim, Jaewoong Lee, Jihan Kim, Ki‐Min Roh, Kang Taek Lee, Seon Joon Kim, Yonghee Lee, Chi Won Ahn, Hee‐Tae Jung   +11 more
wiley   +1 more source

Recent advances in MXene-based nanomaterials in water desalination field

Gongye shui chuli
Among the family of two-dimensional materials, the emerging MXenes materials have gained widespread popularity due to the unique properties such as ultra-thin structure, good electrical conductivity, tunable surface functionality, and excellent ...
YAN Shuo, NAN Jun, LI Xiaoyun, LU Yanfei, WANG Qingbo, SUN Yanmin, ZHOU Yongmin   +6 more
doaj   +1 more source