Results 21 to 30 of about 63,357 (266)

Vacancy–vacancy pairs induced new phase formation in carbon boride: A design principle to achieve superior performance Li/Na‐ion battery anodes

EcoMat, 2022
Defect engineering is a desired manner to promote the performance of electrodes. Herein, by employing the boron atom substitution and carbon–boron vacancy–vacancy pairs in graphene, a defect‐induced two‐dimensional new phase, popC5B, is formed.
Yaru Wei, Baocheng Yang, Shuaiwei Wang, Donghai Wu, Shouren Zhang, Houyang Chen, Eli Ruckenstein   +6 more
doaj   +1 more source

Sustainable nanocomposites based on modified vegetable oil and coconut fiber reinforced with functionalized multiwalled carbon nanotubes

Next Materials
In the quest for sustainable and high-performance materials, this work explores the fabrication of bio-based nanocomposites by incorporating Multiwalled Carbon Nanotubes (MWCNTs) into a polymer matrix derived from vegetable oil.
Jurita Baishya, Kalyani Gogoi, Tarun K. Maji   +2 more
doaj   +1 more source

Hydrogel platforms for 3D cardiac tissue engineering and fibrotic disease modelling

FEBS Open Bio, EarlyView.
Hydrogel‐based cardiac tissue models are advancing our understanding of heart health and disease. By incorporating electrical conductivity, aligned structures, and tunable mechanical properties, these platforms better replicate the complex environment of native heart tissue.
Harrison Porritt, Annika Winbo, Jenny Malmström   +2 more
wiley   +1 more source

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

Advanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios, Anthony Gonzalez, Aleksander Aleman, Tyler Dolmetsch, Tanaji Paul, Arvind Agarwal   +5 more
wiley   +1 more source

Electrochemical Sensing toward Trace As(III) Based on Mesoporous MnFe2O4/Au Hybrid Nanospheres Modified Glass Carbon Electrode

Sensors, 2016
Au nanoparticles decorated mesoporous MnFe2O4 nanocrystal clusters (MnFe2O4/Au hybrid nanospheres) were used for the electrochemical sensing of As(III) by square wave anodic stripping voltammetry (SWASV). Modified on a cheap glass carbon electrode, these
Shaofeng Zhou, Xiaojuan Han, Honglei Fan, Yaqing Liu   +3 more
doaj   +1 more source

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

Advanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source

Structural, optical, and mechanical characterization of PMMA-MXene composites functionalized with MEMO silane

Nanocomposites, 2022
Processing and characterization of PMMA-MXene composites were investigated. γ-Methacryloxypropyltrimethoxy (MEMO) silane was used to modify the surface of MXenes and improve the compatibility between MXenes and the polymer. The FTIR analysis revealed the
Ivan Pešić, Miloš Petrović, Marija Vuksanović, Maja Popović, Maja S. Rabasović, Dragutin Šević, Vesna Radojević   +6 more
doaj   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

Advanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas, Marzia Dulal, Sophia K. Novoselov, Victoria K. Novoselov, Kostya S. Novoselov, Shaila Afroj, Nazmul Karim   +6 more
wiley   +1 more source

Transport mechanisms of herbicides in nanocomposite hydrogels under pH and ionic strength gradients

Bioscience Nanotechnology
The use of biodegradable hydrogels for the removal or controlled release of agrochemicals is a promising approach that has been widely investigated.
Fabrício C. Tanaka, Uilian G. Yonezawa, Marcia R. de Moura, Fauze A. Aouada   +3 more
doaj   +1 more source

Biodegradable and Biocompatible Functional Polymers for Biomedical Applications

Advanced Functional Materials, EarlyView.
Biodegradable and biocompatible functional polymers integrate electrical, mechanical, and stimuli‐responsive functionalities while enabling programmed degradation under physiological conditions. This review introduces recent advances in conductive, shape‐memory, self‐healing, photocurable, and adhesive polymer systems, emphasizing material design ...
Won Bae Han, Shuvra Mondal, Sungkeun Han, Chan‐Hwi Eom, Venkata Ramesh Naganaboina, Suk‐Won Hwang   +5 more
wiley   +1 more source