Results 181 to 190 of about 96,659 (279)

Twenty‐Minute Microwave‐Enabled Dual‐Anion Nickel Sulfoselenide Anodes for High‐Capacity Sodium/Potassium‐Ion Batteries and Durable Pouch Cells

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A dual‐anion‐assisted strategy is proposed for designing bi‐functional high‐performance anodes. The preparation of NiSSe/N‐C within 20 min demonstrates rapid Na+/K+ reaction kinetics, exceptional rate capability, and remarkable cycling stability. Nickel‐based materials are promising anode candidates for sodium‐ion batteries and potassium‐ion batteries ...
Yayun Zheng, Qiu He, Jitao Shang, Shasha Wei, Haoqing Jiang, Zhaohuai Li, Yan Zhao   +6 more
wiley   +1 more source

Understanding the Effect of Oxygen on M₅AX₄ Structure, Stability, and Mechanical Properties. [PDF]

Chem Mater
Downes M, Dahlqvist M, Michałowski PP, Rosen J, Gogotsi Y.   +4 more
europepmc   +1 more source

Lider/ Poems

, 1981
מאיר חרץ/ישראל ...
openaire   +1 more source

Defect Engineering and Effect of Vacancy Concentration on the Electrochemical Performance of V‐Based MXenes

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Using a top‐down defect engineering approach, controllable vacancy concentrations are introduced into V‐based MXenes by rationally designing the precursor MAX phase, aiming to investigate the effect of vacancy concentration on the electrochemical performance.
Leiqiang Qin, Rutuparna Samal, Jianxia Jiang, Joseph Halim, Ningjun Chen, Florian Chabanais, Per O. A. Persson, Johanna Rosen   +7 more
wiley   +1 more source

Feasibility of Wearable Devices for Motivating Post-Stroke Patients. [PDF]

Sensors (Basel)
Marek K, Górski J, Karolczyk P, Redlicka J, Zubrycki I, Miller E.   +5 more
europepmc   +1 more source

Channel Microenvironment‐Controlled Pillared MOF as Efficient Triboelectric Nanogenerator Material for Self‐Powered Degradation of Organic Pollutants

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
The pore microenvironment regulation of metal–organic framework (MOF) significantly enhanced the output performance of triboelectric nanogenerators (TENG) through SC‐SC transformation, which provides a new idea for the construction of self‐powered degradation systems for organic pollutants.
Long Li, Zhichao Shao, Weibing Liu, Yuchen Liu, Shuhan Zhao, Yi Wei, Jianing Zhang, Xueyou Wang, Hongwei Hou   +8 more
wiley   +1 more source

Accuracy of 3D printing of the samples in the prototyping of cavity-based metamaterials. [PDF]

Sci Rep
Chojnacki B, Chojak A, Binek W, Pawlik J, Idczak J.   +4 more
europepmc   +1 more source

Bioinspired Flexible and Stretchable Coil Structure from Ti3C2Tx MXene/AgNPs‐Functionalized Piezoelectric Nanofibers for Enhanced Energy Harvesting

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Ti3C2Tx MXene and Ag nanoparticles are embedded into piezoelectric nanofibers to form a stretchable, self‐powered coil that converts mechanical deformation into electrical energy. The device enables controllable power output during stretching and release while maintaining a compact and lightweight architecture, making it suitable for miniaturized ...
Fatemeh Mokhtari, Alexander Volodine, Olivier Deschaume, Carmen Bartic, Albert de Kogel, Xuehang Wang, Russell J. Varley   +6 more
wiley   +1 more source

Structural Mechanics Calculations of SiC/Mo-Re Composites with Improved High Temperature Creep Properties. [PDF]

Materials (Basel)
Li K, Kashkarov E, Ma H, Fan P, Zhang Q, Lider A, Yuan D.   +6 more
europepmc   +1 more source