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Search results for smart materials

Nanomaterials Apr 16, 2025

Mechanically interlocked 2D chainmail unlocks smart polymers with shape-shifting capabilities

Researchers at Westlake University have disclosed a two-dimensional (2D) mechanically interlocked polymer (MIP) that mimics medieval chainmail at the molecular scale. This micrometer-scale 2D material exhibits exceptional ...

Nanomaterials Apr 11, 2025

Plasma-synthesized photothermal material could enable efficient solar-powered water purification

Technology for converting solar energy into thermal energy is ever evolving and has numerous applications. A breakthrough in the laboratory of Professor My Ali El Khakani at Institut national de la recherche scientifique ...

Materials Science Mar 31, 2025

3D printing method creates color-changing materials for smart textiles

In a leap forward for materials science, a multi-institutional team of researchers has developed a pioneering method of 3D printing cholesteric liquid crystal elastomers (CLCEs), enabling complex, color-changing responsive ...

Nanomaterials Mar 14, 2025

New approach to reconfigurable colloidal assemblies paves way for adaptive smart materials

Colloidal self-assembly is a process where colloidal particles spontaneously organize into ordered structures under specific conditions. Colloidal self-assembly serves as a foundation for designing materials like optoelectronic ...

Condensed Matter Mar 13, 2025

Researchers achieve record-high electrostrain in lead-free piezoceramics

Researchers from Tsinghua University, the Beijing Institute of Technology, the University of Wollongong (Australia), and the Hefei Institutes of Âé¶¹ÒùÔºical Science of the Chinese Academy of Sciences, have achieved an ultrahigh ...

Bio & Medicine Mar 11, 2025

Smart humidity sensor monitors human behavior through respiratory patterns

A cutting-edge humidity sensing system has been unveiled, capable of monitoring human behaviors in real-time through the detection of respiratory patterns. This breakthrough technology integrates a highly sensitive humidity ...

Nanophysics Mar 11, 2025

Scientists discover smart way to generate energy with tiny plastic beads

An international team of researchers has discovered a new method to generate electricity using small plastic beads. By placing these beads close together and bringing them into contact, they generate more electricity than ...

Nanophysics Mar 6, 2025

A new way to engineer composite materials: Polymer design combines strength with reversibility

Composite adhesives like epoxy resins are excellent tools for joining and filling materials including wood, metal, and concrete. But there's one problem: once a composite sets, it's there forever. Now there's a better way. ...

Polymers Mar 6, 2025

Sustainable smart polymers change color and self-repair when damaged

Plastics, which are polymeric materials composed of long chains of small molecules called monomers, are widely used in everyday life and industry due to their lightweight, good strength and flexibility. However, with approximately ...

Polymers Mar 5, 2025

Butterfly-inspired 4D printing of smart hydrogels enables precise micro-nano deformation

A Chinese research team has developed a single-step femtosecond laser 4D printing technology that enables rapid and precise micro-scale deformation of smart hydrogels. This innovation, inspired by the hierarchical structure ...

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