Results 121 to 130 of about 2,136,610 (293)

Janus Photonic Graphics by Stratified Assembly of Two Distinct Colloids

Advanced Functional Materials, EarlyView.
Double‐sided Janus photonic micropatterns with vivid structural colors are fabricated through a single‐step bottom‐up strategy. Density‐driven stratification and depletion‐mediated crystallization of PMMA and PS binary colloids lead to exclusive lattices on opposite surfaces under centrifugal force.
Young Geon Kim, Yongseok Jung, Sehee Yang, Jiwoo Lee, Shin‐Hyun Kim   +4 more
wiley   +1 more source

Developing a PVDF/nTiO2-(n-1)Fe(OH)3 modified membrane for domestic wastewater treatment in mining areas as an alternative water source for mine backfilling

Scientific Reports
In this study, the PVDF/nTiO2-(n-1)Fe(OH)3 modified membrane was prepared by the layer-by-layer self-assembly method, and it was applied in the moving bed-ultraviolet photocatalytic membrane bioreactor (MB-UVPMBR) system. The results demonstrate that the
Haoyan Zhang, Peiling Guo, Jing Luo
doaj   +1 more source

Layer-by-Layer Assembly of Polyaniline Nanofibers and MXene Thin-Film Electrodes for Electrochemical Energy Storage

, 2019
The growing demand for compact energy storage devices may be met through the use of thin-film microbatteries, which generally rely on charge storage in thin or conformal layers.
Paraskevi Flouda (8115392), Miladin Radovic, Zeyi Tan (8115395), Shaoyang Wang (5532662), Alexandra Easley (6165731), Jodie L. Lutkenhaus, Xiaofei Zhao (2129077), Alexandra Easley, Junyeong Yun, Evan Prehn, Junyeong Yun (1501273), Micah J. Green (1421404), Zeyi Tan, Paraskevi Flouda, Ian Echols (4822347), Evan Prehn (8115398), Shaoyang Wang, Jodie L. Lutkenhaus (1357074), Xiaofei Zhao, Micah J. Green, Miladin Radovic (6239030), Ian Echols, Goangseup Zi (1501270), Goangseup Zi   +23 more
core   +1 more source

Designing Stable Periodic Magnetization Textures by Tailoring Anisotropies and Applying Geometrical Transformation

Advanced Functional Materials, EarlyView.
This work explores the possibility to design stable periodic magnetization textures by transforming a 2D film into a rolled‐up 3D architecture and back. In case of an isotropic exchange‐biased layer architecture, the magnetization encoded in the 3D state evolves into a spin‐spiral pattern with controlled periodicity after unrolling.
Aman Singh, Ivan Soldatov, Rudolf Schäfer, Volker Neu   +3 more
wiley   +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

Bioinspired Superhydrophobic Finishing of Cotton Fabric Using Carnauba Wax and Biosilica Nanoparticles with a Layer-by-layer Deposition Method

Journal of Mathematical and Fundamental Sciences
Hydrophobic surface modification has great potential for applications in everyday life, particularly in textiles such as sportswear, health, protection, and other non-clothing textiles. Improving water repellence and high-level hydrophobicity in textile
Mohamad Widodo, Rino Rakhmata Mukti, Sri Yuliani, Amalia Putri   +3 more
doaj   +3 more sources

Structure‐Guided Dynamical Mechanics in Bioinspired Double Twisted Laminated Thin Films

Advanced Functional Materials, EarlyView.
This work explores a dynamic mechanistic study of crack propagation and puncture testing via real‐time monitoring of crack initiation, propagation, and termination through nature‐inspired single and double twisted architectures fabricated from cellulose nanocrystals.
Justin Brackenridge, Olivia Harper, Jaejun Lee, Sergio Gonzalez‐Munoz, Vladimir V. Tsukruk   +4 more
wiley   +1 more source

Silver nanoparticle-assembled guided bone regeneration membranes showcase dual functions: Initial bacterial elimination and subsequent immune regulation

Materials & Design
Silver nanoparticles (AgNPs) exhibit excellent antibacterial effects at higher concentrations, and exert proper immunoregulatory effects in bone regeneration at lower concentrations.
Yu Guo, Xin Li, Qian Zhang, Yanjun Yu, Zihan Shi, Zheng Zheng, Siyang Yu, Zhirui Guo, Yang Xia, Yan Xu   +9 more
doaj   +1 more source

Double‐Interpenetrating Composite Bioink for Multi‐Component 3D Bioprinting and Biofabrication

Advanced Functional Materials, EarlyView.
Marine‐polysaccharides‐derived double interpenetrating network hydrogel‐based bioink, combining the attributes of physical and ionic crosslinking, enables room‐temperature bioprinting of mechanically defined structures that can be handled and are cytocompatible.
Fabian Tribukait‐Riemenschneider, V. Prasad Shastri   +1 more
wiley   +1 more source

Polymer‐Redox Interactions Enhance Ferro/Ferricyanide Thermogalvanic Cells

Advanced Functional Materials, EarlyView.
Polyelectrolyte could modify the hydration structure of the redox couple in solution and improve the output performance of thermogalvanic cells, providing new fundamental insight into how electrostatic interactions can be exploited to tailor thermoelectric properties.
Pedro Santos Candiotto de Oliveira, Ziyauddin Khan, Swathi Suneesh, Sarbani Ghosh, Zia Ullah Khan, Reverant Crispin, Dan Zhao   +6 more
wiley   +1 more source