Results 61 to 70 of about 76,542 (338)

Ionic Liquid‐Filled Polyamide Microcapsules Obtained by Interfacial Polymerization

Advanced Materials Interfaces
Microencapsulated ionic liquids (ILs) have a wide range of exciting properties. They can be synthesized by a variety of methods, of which interfacial polymerization represents a very simple, fast, and reliable production process, but the number of ...
Robin Scholl, Dominic Freudenmann
doaj   +1 more source

What Do Large Language Models Know About Materials?

Advanced Engineering Materials, EarlyView.
If large language models (LLMs) are to be used inside the material discovery and engineering process, they must be benchmarked for the accurateness of intrinsic material knowledge. The current work introduces 1) a reasoning process through the processing–structure–property–performance chain and 2) a tool for benchmarking knowledge of LLMs concerning ...
Adrian Ehrenhofer, Thomas Wallmersperger, Gianaurelio Cuniberti   +2 more
wiley   +1 more source

A combined interfacial and in-situ polymerization strategy to construct well-defined core-shell epoxy-containing SiO2-based microcapsules with high encapsulation loading, super thermal stability and nonpolar solvent tolerance

International Journal of Smart and Nano Materials, 2016
SiO2-based microcapsules containing hydrophobic molecules exhibited potential applications such as extrinsic self-healing, drug delivery, due to outstanding thermal and chemical stability of SiO2.
Yin Jia, Haiyan Wang, Kesong Tian, Ruifei Li, Zhaopeng Xu, Jiao Jiao, Ling Cao, Yuehao Wu   +7 more
doaj   +1 more source

Zein‐Based Adhesives: Sustainable Extraction and Application in Bioadhesive Technologies

Advanced Engineering Materials, EarlyView.
Zein is extracted from corn gluten meal using a simple and scalable process with high yield (~90%). The resulting protein is applied in bioadhesives modified with Ca2+ and Fe3+ ions, exhibiting substrate‐dependent adhesion. The findings demonstrate competitive bonding performance and highlight the role of ionic interactions in tuning adhesion ...
Paula Bertolino Sanvezzo, Daniela Winsley Valereto Friozi, Vinícius de Oliveira, Marcia Cristina Branciforti   +3 more
wiley   +1 more source

Nonthermal Plasma Technology as a Versatile Strategy for Polymeric Biomaterials Surface Modification: A Review [PDF]

, 2009
In modern technology, there is a constant need to solve very complex problems and to fine-tune existing solutions. This is definitely the case in modern medicine with emerging fields such as regenerative medicine and tissue engineering.
De Geyter, Nathalie, Desmet, Tim, Dubruel, Peter, Leys, Christophe, Morent, Rino, Schacht, Etienne   +5 more
core   +1 more source

Tailored Hierarchical Porous Copper Architectures via Three Dimensional Printing and Pressure‐less Sintering for Next‐Generation Lithium‐Metal Batteries

Advanced Engineering Materials, EarlyView.
A hierarchical porous copper current collector is fabricated via three‐dimensional printing combined with pressureless sintering to stabilize lithium metal anodes. The interconnected architecture lowers local current density, guides uniform Li deposition within pores, and suppresses dendrite growth.
Alok Kumar Mishra, Mukul Shukla
wiley   +1 more source

Asymmetrical covalent organic framework mixed matrix membranes for highly efficient gas separation

Nature Communications
The asymmetrical and seamless Covalent organic framework (COF)-mixed matrix membranes (COF-MMMs) extending over the centimeter scale for highly efficient H2/CO2 separation are fabricated via a non-solvent induced phase separation (NIPS)-triggered in situ
Li-Hua Qi, Zheng Wang, Tong-He Zhang, Zhongmin Feng, Ling Huang, Shengping Wang, Huanting Wang   +6 more
doaj   +1 more source

Amphiphilicity-driven octaphenyl polyoxyethylenes regulate soft microcapsules flexibility for better foliar adhesion and pesticide utilization

Advanced Agrochem
Pesticide-loaded flexible carriers that allow for deformation and adhesion on crop leaves is an effective way to improve pesticide utilization. In interfacial polymerization, the addition of octaphenyl polyoxyethylene (OP) with different hydrophile ...
Haichao Cao, Xuewen Jian, Daxia Zhang, Wenzheng Ling, Guofu Zhang, Yaozhong Zhang, Hao Zong, Chao Feng, Dan Chen, Feng Liu   +9 more
doaj   +1 more source

Near‐Field Electrospinning Micro‐Printhead Achieves Precise Control of Nanofiber Deposition

Advanced Engineering Materials, EarlyView.
A micro‐printhead for near‐field electrospinning enables reproducible deposition of polymer nanofibers with diameters below 50 nm. Systematic parameter studies uncover the mechanisms linking operating conditions to fiber morphology, paving the way for precise and low‐cost nanoscale 3D manufacturing.As a high‐resolution, cost‐effective, and rapid ...
Han Xu, Dario Mager, Jan G. Korvink
wiley   +1 more source

Effect of Laser Deoxidation on Adhesive‐Bonded Aluminum in an Oxygen‐Free Atmosphere

Advanced Engineering Materials, EarlyView.
This study investigates laser ablation of aluminum under oxygen‐free conditions. The goal is to produce oxide‐free substrates that enable improved adhesive bonding with epoxy. Optimized laser parameters (90% overlap, 300 µJ) combined with oxide‐free substrates result in the highest tensile strength of the adhesive bond.
Sandra Gerland, Finn‐Lennard Janthur, Sarah Seffer, Jörg Hermsdorf, Ludger Overmeyer, Annika Raatz   +5 more
wiley   +1 more source