Ceramic Tech Today

Can the broken US glass recycling system be fixed?

By Guest Contributor / June 25, 2024

Glass recycling rates have stagnated at approximately 30% in the United States. This CTT discusses some steps that can be taken to help keep glass from going to waste.

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Alternatives to Ukrainian clay: Turkish clay demonstrates potential for white tile manufacturing

By Lisa McDonald / June 21, 2024

The ongoing war in Ukraine is driving tile manufacturers to look for alternative sources of clay for tile manufacturing. In a recent open-access paper, researchers from Spain and Türkiye investigated the potential of clay sourced from the Afyon region of Türkiye as a possible alternative to Ukrainian clay for white tile manufacturing.

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Video: Protecting elephants and trains through fiber-optic sensing

By Lisa McDonald / June 19, 2024

Death from train collisions is the second-highest cause of unnatural elephant deaths in India. Austria-based information provider Sensonic contracted with Indian Railways to deploy a fiber-optic-based elephant detection and alert system along the railway’s East Coast network.

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Other materials stories that may be of interest for June 19, 2024

By Lisa McDonald / June 19, 2024

Shark-inspired nozzle design, self-assembling glass, and other materials stories that may be of interest for June 19, 2024.

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Things that go bump in the sunlight: Dome-shaped organic photovoltaic cells show high efficiency

By Guest Contributor / June 18, 2024

The shape of a solar cell can greatly affect its light absorption efficiency. Abdullah Gül University assistant professor Dooyoung Hah recently investigated the potential of hemispherical, or “dome,” shaped cells to improve the performance of organic photovoltaics.

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Nanoparticles and pregnancy: Placental impairment disrupts the formation of blood vessels

By Lisa McDonald / June 14, 2024

There is ample evidence that nanoparticles can affect the healthy growth of a fetus, but the mechanisms involved are largely unknown. An interdisciplinary team led by Empa researchers showed that nanoparticles can cause indirect harm by disrupting the production of messenger substances in the placenta, leading to impaired blood vessel formation.

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Video: ‘Design for Demise’ offers greener approach to space exploration

By Lisa McDonald / June 12, 2024

Space debris is becoming increasingly problematic as private space entrepreneurs launch unprecedented numbers of new satellites into orbit. Constructing satellites with a “Design for Demise” mentality can help reduce the amount of junk floating around Earth.

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Other materials stories that may be of interest

By Lisa McDonald / June 12, 2024

Five-lane superhighway for electrons, fatigue-free ferroelectrics, and other materials stories that may be of interest for June 12, 2024.

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3D printing of homes expands across the globe

By Guest Contributor / June 11, 2024

Numerous advancements in 3D-printed housing have made headlines in the past few years. This CTT highlights some recent notable achievements.

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Ceramic nanofibers and springs unlocked with coaxial electrospinning

By Lisa McDonald / June 7, 2024

Conventional electrospinning of sol–gel ceramic solutions places limitations on the composition and structural integrity of the resulting fiber. University of Oxford researchers showed that uniform, flexible ceramic nanofibers and springs can be created using the modified technique of coaxial electrospinning.

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