Results 131 to 140 of about 293,142 (297)

Exceptional Thermal Conductivity in Printed Dielectrics through Compositional and Microstructural Design

open access: yesAdvanced Materials, EarlyView.
A multi‐generational compositional design creates a printable low‐loss dielectric composite that achieves over 16 W m−1 K−1. This breakthrough is enabled by thermal post‐processing, which promotes templated crystallization in a polymer matrix from surface‐modified particles, creating a “hetero‐percolated network.” The resulting material is three ...
Daniel J. Braconnier   +6 more
wiley   +1 more source

Multimaterial 3D Printing in Activating Bath Enables In Situ Polymerization of Thermosets with Intricate Geometries and Diverse Elastic Behaviors

open access: yesAdvanced Materials, EarlyView.
A new embedded 3D printing (EMB3D) strategy enables in situ polymerization of DCPD/COD‐based inks within a fugitive reactive matrix where the activator in the matrix cures the printed filament. Cured ink properties are tunable through DCPD‐COD comonomer ratios, yielding materials from stiff thermosets to soft elastomers.
Young Bum Lee   +9 more
wiley   +1 more source

Mechanism‐Guided Thermoelectric Strategies for Smart Fire Prevention

open access: yesAdvanced Materials, EarlyView.
This review highlights recent advances in thermoelectric materials for smart fire prevention and early warning. Mechanism‐guided strategies—such as structural design, energy filtering, ion doping, and ionic thermoelectric effects—are systematically discussed, offering insights into the development of self‐powered, high‐sensitivity fire warning systems ...
Boyou Hou   +11 more
wiley   +1 more source

Expanding the Particle Range for Biocatalytically Active Pickering Emulsions with Silicone Coatings

open access: yesAdvanced Materials, EarlyView.
Pickering emulsions are a promising class of reaction systems for biocatalysis. However, only a few materials can stabilize the required w/o emulsion. In this study, it is demonstrated that coating microparticles with modified silicone is a straightforward, versatile, and tunable method for producing appropriate particles. Consequently, enzyme carriers
Sara Fatima Bhutta   +2 more
wiley   +1 more source

Agglomeration of Nanoparticles Inhibits Solvent‐Driven Ligand Stripping

open access: yesAdvanced Materials Interfaces, EarlyView.
This article investigates how solvent quality influences agglomeration and ligand stripping of oleylamine‐coated Fe3O4 nanoparticles using experimental techniques and atomistic molecular dynamics simulations. It demonstrates how poor solvents, such as ethanol, induce nanoparticle agglomeration and hinder ligand stripping through interdigitation.
Akhlak U. Mahmood   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy