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Search results for smart materials

Condensed Matter Sep 21, 2023

Material would allow users to 'tune' windows to block targeted wavelengths of light

Researchers have demonstrated a material for next generation dynamic windows, which would allow building occupants to switch their windows between three modes: transparent, or "normal" windows; windows that block infrared ...

Superconductivity Sep 20, 2023

Researchers advance topological superconductors for quantum computing

Quantum computers process information using quantum bits, or qubits, based on fragile, short-lived quantum mechanical states. To make qubits robust and tailor them for applications, researchers from the Department of Energy's ...

Polymers Sep 20, 2023

New self-cleaning membranes developed by researchers dramatically improve efficiency of desalination technologies

A team of NYU Abu Dhabi (NYUAD) researchers has developed a new kind of self-cleaning, hybrid membrane that provides a solution that overcomes significant challenges that have, until now, limited desalination technologies.

Polymers Sep 19, 2023

Zero-waste synthesis of new supramolecular materials with remarkable mechanical properties

Researchers from Japan have unlocked the potential of tannic acid and ultra-high molecular weight polyethylene oxide by using them to synthesize strong and smart supramolecular gels in a zero-waste process. These gels exhibit ...

Earth Sciences Sep 15, 2023

Legal mining sites in Brazil store 2.55 gigatonnes of carbon dioxide in vegetation and soil, study estimates

As global temperatures continue to reach all-time highs and discussions intensify about ways to mitigate the adverse effects of climate change, researchers at the University of São Paulo's Luiz de Queiroz College of Agriculture ...

Materials Science Sep 11, 2023

You can leave your gloves on: Self-decontaminating fabric enables multiuse personal protective equipment

A new material that packs deadly heat for viruses on its outer surface while staying cool on the reverse side could transform the way we make and use personal protective equipment (PPE), cutting down the pollution and carbon ...

Polymers Sep 11, 2023

A new design strategy for mechanoresponsive materials with high thermal tolerance

In recent years, scientists have developed a wide range of smart materials known as "mechanoresponsive materials" (MRMs), which exhibit fluorescence, coloring, self-healing, and even self-strengthening in response to mechanical ...

Nanomaterials Aug 31, 2023

'Countercation engineering' for thermoresponsive graphene-oxide nanosheets

Graphene-based two-dimensional materials have recently emerged as a focus of scientific exploration due to their exceptional structural, mechanical, electrical, optical, and thermal properties. Among them, nanosheets based ...

Nanomaterials Aug 21, 2023

Research team begins designing a perishable food 'smart packaging' system for transport

Case Western Reserve University researchers are leading the development of a "smart packaging" system to monitor temperature fluctuations, moisture changes and pathogens in perishable food products during transportation.

Nanomaterials Aug 16, 2023

Cleaning water with 'smart rust' and magnets

Pouring flecks of rust into water usually makes it dirtier. But researchers have developed special iron oxide nanoparticles they call "smart rust" that actually makes it cleaner. Smart rust can attract many substances, including ...

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