Search results for journal of composite materials

Materials Science Apr 23, 2024

Unconventional technology enhances composites important to automotive, aerospace and renewable energy industries

Scientists at the Department of Energy's Oak Ridge National Laboratory have developed a method that demonstrates how fiber-reinforced polymer composite materials used in the automotive, aerospace and renewable energy industries ...

Analytical Chemistry Apr 23, 2024

A non-equivalent co-doped strategy to improve the electrical properties of piezoelectric ceramics

In the field of aerospace, a high-temperature piezoelectric vibration sensor is one of the few key devices that can be monitored in a high-temperature and harsh environment, so it is particularly urgent to develop high performance ...

Bio & Medicine Apr 23, 2024

New nanocomposite from papaya peel waste exhibits promising photocatalytic and antibacterial activity

In a significant leap towards sustainable environmental management and antimicrobial strategies, a team of international researchers has successfully synthesized a fluorescent carbon dot (CD) and reduced graphene oxide (RGO) ...

Polymers Apr 22, 2024

Scientists fabricate composites that combine high strength and bioactivity inspired by the cortical bone

Researchers have created scaffolds with enhanced strength by fabricating 20 vol% polydopamine-modified nano hydroxyapatite (pDA-nHA), featuring a distinctive lamellar structure. These scaffolds were then immersed in a polyetherketoneketone ...

Nanophysics Apr 16, 2024

'Nano stitches' enable lighter and tougher composite materials

To save on fuel and reduce aircraft emissions, engineers are looking to build lighter, stronger airplanes out of advanced composites. These engineered materials are made from high-performance fibers that are embedded in polymer ...

Analytical Chemistry Apr 15, 2024

Research revives 1800s photos

Researchers from Western University developed techniques for creating images from old, badly tarnished photographs. These techniques could also be used to study other historic artifacts and fossils and prevent corrosion ...

Other Apr 15, 2024

Study sheds light on 11th-century Arab-Muslim optical scientist whose work laid foundation for modern-day physics

Scientists from the University of Sharjah and the Warburg Institute are poring over the writings of an 11th-century Arab-Muslim polymath to demonstrate their impact on the development of optical sciences and how they have ...

Earth Sciences Apr 11, 2024

Altered oceanic crust may contribute to arc magmas

As an important subduction component, altered oceanic crust (AOC) is widely distributed on the oceanic subducting slab and may contribute significantly to the chemistry of arc magmas. However, identifying this contribution ...

Nanomaterials Apr 3, 2024

New molecular compound designed with technological applications at the nanoscale

A team led by the Laboratory of Molecular Nanoscience of the Faculty of Chemistry at the University of Barcelona has designed a new molecular compound based on gadolinium (Gd), a chemical element that can generate a magnetocaloric ...

Materials Science Mar 29, 2024

Researchers develop a thermoelectric material with optimal cost, efficiency and flexibility

A research team has developed an inorganic-organic thermoelectric composite that promises competitive pricing while addressing efficiency and flexibility challenges in thermoelectric technology.

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