Graphene Foam

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Researchers experiment with LIG to create improved wearable health devices

A Penn State-led international research team (led by Professor Huanyu “Larry” Cheng at Penn State) recently published two studies that could boost research and development of future motion detection, tactile sensing and health monitoring devices.There are various substances that...

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Graphene foam assists in building a “thermal switch” that dynamically moderates heat of electronic devices

lithium ion batteries used in extreme heat or cold can be prone to malfunctions and low performance. Purdue University engineers have developed a solution: a "thermal switch" made of compressible graphene foam, that dynamically adjusts to temperatures both inside...

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Integrated Graphene launches 3D graphene foam

Integrated Graphene (formerly known as RD Graphene), developers of hyper-sensitive 3D graphene foam electrodes, have set their aims on the human diagnostics market and are aiming to enable better biosensors with improved performance and speed. The company has...

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The Graphene Light project recieves funds to produce prototype devices

In May 2017 we reported the the Institute of Low Temperature and Structure Research (Wroclaw, Poland) developed a new efficient white light source that uses graphene foam excitated by a continuous-wave laser. We have seen a demonstration of the...

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The Graphene Light project demonstrates its laser graphene foam lighting device

In May 2017 we reported on a new project at the Institute of Low Temperature and Structure Research (Wroclaw, Poland) that developed a new efficient white light source that uses graphene foam excitated by a continuous-wave laser.The project is...

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Graphene-based foam maintains texture at extreme temperatures

Researchers from Nankai University in China and Rice University in the U.S. have developed a type of graphene-based foam that retains its texture when exposed to extremely cold temperatures. Structure of the 3D graphene foamThe researchers note that almost...

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Graphene foam to potentially offer better treatment for joint diseases and eliminate the need for joint replacement

A new study out of Boise State University in the U.S may one day lead to new graphene-based treatments for osteoarthritis, potentially preventing the need for joint replacement.The study investigates the compressive mechanical properties of graphene foam – soft...

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Rice University team creates 3D objects from graphene foam

Rice University scientists have developed a simple way to create conductive, 3D objects made of graphene foam. The resulting objects may offer new possibilities for energy storage and flexible electronic sensor applications, according to Rice chemist Prof. James Tour.The...

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Researchers develop the world’s first light-driven speaker using a 3D graphene sponge

A research team from the Paul Scherrer Institute in Switzerland developed a new loud speaker that is driven by a light signal - and without electricity. The idea is to use modulated light that shines on a 3D graphene...

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