graphene

Concrete goes ‘green’ with addition of graphene

By Faye Oney / May 29, 2018

Scientists from the University of Exeter have developed a process for producing an environmentally-friendly concrete that incorporates graphene at the nanoscale. The new concrete material is stronger and more water resistant than existing concretes.

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Other materials stories that may be of interest

By Faye Oney / May 23, 2018

Making carbon nanotubes as usable as plastic, robotic assembly of the world’s smallest house, and other materials stories that may be of interest for May 23, 2018.

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Other materials stories that may be of interest

By April Gocha / May 16, 2018

A designer’s toolkit for constructing complex nanoparticles, researcher develops a new generation of graphene, and other materials stories that may be of interest for May 16, 2018.

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Video: Banishing bacteria on biomedical implants—Graphene spikes slice and dice, could prevent infection

By April Gocha / April 18, 2018

Researchers at Chalmers University of Technology have devised a way to contract graphene to kill bacteria on the surface of biomedical implants, using a thin layer of atomically thin graphene spikes to slice bacteria apart.

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What can carbon do for you do? Graphene’s next big application could be as hair dye

By April Gocha / March 20, 2018

Researchers at Northwestern University (Evanston, Ill.) recently demonstrated graphene’s potential as a hair dye that is easily applied, resists washing out, and is much less toxic than current hair coloring methods.

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Other materials stories that may be of interest

By April Gocha / March 14, 2018

Flat gallium joins roster of new 2-D materials, common bricks can be used to detect past presence of radioactive materials, and other materials stories that may be of interest for March 14, 2018.

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Tobermorite combines with white graphene to make heat- and radiation-resistant ceramic

By Faye Oney / January 26, 2018

Researchers have created a high-performance ceramic composite that is strong, durable, and resistant to heat and radiation. The findings could be useful in industries that require highly functional and durable ceramic materials—such as nuclear power plants, aerospace, and oil and gas industries.

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Other materials stories that may be of interest

By April Gocha / January 24, 2018

Ultrathin black phosphorus for solar-driven hydrogen economy, scientists discover perovskite material ideal for smart photovoltaic windows, and other materials stories that may be of interest for January 24, 2018.

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Glass, graphene combine in origami-inspired bimorph to power ‘robot exoskeleton’

By Faye Oney / January 9, 2018

Inspired by origami, researchers have created a tiny robot exoskeleton that bends and moves in response to chemical or thermal changes. These tiny machines can be used in electronics applications as well as semiconductor manufacturing.

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Silver nanowires and graphene offer touchscreen alternative to indium tin oxide, could build less breakable screens

By April Gocha / November 3, 2017

Researchers at the University of Sussex have developed a new touchscreen material from graphene and silver nanowires that offers several improvements over the industry standard, indium tin oxide, and could enable smartphone screens that aren’t composed entirely of glass.

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