Tag Archives: Emerging technologies

3D White Graphene Structures Keep Electronics Cool

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3D structures of white graphene might be the right stuff to keep small electronics cool, according to scientists at Rice University.Rice researchers Rouzbeh Shahsavari and Navid Sakhavand have...

Graphene Film Keeps Electronic Devices Cool

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Researchers have found a methodology of efficaciously cooling electronica via a graphene-based film. The special material has a conductivity that is many times that of copper which is a pretty good...

Graphene Film Cools Electronics Incredibly Efficient

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Graphene, the miracle material, get some heat lately from black Phosphorus. A new study puts the cool back into graphene. Researchers at Chalmers University of Technology have developed a method for...

Black Phosphorus Gains on Graphene

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Summary for the busy GeekBlack phosphorus gains in popularity among the research community hailing it as another material that can be made one atom thin. Black phosphorus is a semiconductor and can...

Scientists Create Ultrasonic Speaker and Microphone Using Graphene

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American researchers found another great application of the wonder material graphene. University of California, Berkeley, physicists have used graphene to build lightweight ultrasonic loudspeakers...

Black Phosphorus Could Pack More Transistors than Silicon on a Chip

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As scientists continue to hunt for a material that will make it possible to pack more transistors on a chip, new research from McGill University and Université de Montréal adds to evidence that black...

Toyota Mirai Hydrogen Fuel Cell Car Comes to California

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Toyota will bring a hydrogen fuel cell car on the market starting this fall in California. Fuel Cell cars have been in development for decades. Toyota is now taking them on the market starting this...

BMW shows New Hydrogen Fuel Cell Cars

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BMW shows its new advancements in hydrogen powered cars. BMW is chasing Tesla with their recently introduced electric cars, but the Bavarian car maker is also investing considerably still in hydrogen...

New Conductive Ink Enables Printing of Electronics on Apparel

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The future of wearables is that they become invisible. Sensors and computers will be integrated into the things we wear. A new research gets us closer to invisible wearables. University of Tokyo...

Scientists Create an One-Atom Thin Graphene Light Bulb

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A team of scientists led by Young Duck Kim, a postdoctoral research scientist in James Hone's group at Columbia Engineering created for the first time an on-chip visible light source using graphene,...