graphene

NEW STUDY SHOWS RARE FORM OF MAGNETIC AND ELECTRICAL PROPERTY IN STACK TWISTED GRAPHENE

NEW STUDY SHOWS RARE FORM OF MAGNETIC AND ELECTRICAL PROPERTY IN STACK-TWISTED GRAPHENE

A group of scientists atΒ Columbia UniversityΒ and theΒ University of WashingtonΒ has found unique electronic states along with an uncommon kind of magnetism, can develop in a three-layerΒ grapheneΒ structure. The work was inspired by current research studies of twisted monolayers or twisted bilayers of graphene, making up either 2 or 4 overall sheets. These results were discovered to treat […]

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GRAPHENE INFUSED MOST SENSITIVE MICROWAVE SENSOR

GRAPHENE INFUSED MOST SENSITIVE MICROWAVE SENSOR

A new microwave radiation sensor with the sensitivity of up toΒ 1 single photon, has been developed by research funded by theΒ US ArmyΒ and various pristine universities. This sensor is aΒ microwave bolometerΒ that can improve thermal imaging, radio communications, and RADAR byΒ 100,000 times. The Army, in part, funded the work to fabricate this bolometer by taking advantage of

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Researchers Develop Transparent Flexible Terahertz Sensors With Graphene

Researchers Develop Transparent Flexible Terahertz Sensors With Graphene

TheΒ researchers of theΒ Swedish Chalmers University of TechnologyΒ have developed a new design of terahertz sensor usingΒ Graphene. This flexible sensor can be integrated into wearable materials. Most importantly, it can be manufactured very cheaply and also it is practicallyΒ transparent. This new type of sensor could be a major breakthrough by opening doors of many new applications. The

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Berkeley Lab makes graphene MoS2 transistor

Berkeley Lab makes graphene-MoS2 transistor

U.S. Department of Energy’s Lawrence Berkeley National Laboratory (Berkeley Lab) has developed a way to assemble transistors based on the 2D materials graphene and molybdenum disulfide. The method etches narrow channels in conducting graphene laid down on a silicon-dioxide substrate. These channels are then filled with a transition-metal dichalcogenide, or TMDC, or more specifically MoS2.

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Graphene Patterned at Room Temp

Graphene Patterned at Room Temp

This room temperature method, instead takes the easily grown graphene-on-copper and in a single-step (they claim) etch and transfer the graphene circuitry to nearly any substrate, including the flexible polymer substrates of the future. Their trick: cutting the circuit patterns into a simple shadow mask. “Desired micro-patterns are designed by a computer-aided design [CAD] software,

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What is the Graphene light bulb.

What is the Graphene light bulb?

The graphene lightbulb has been the subject of a huge amount of speculation over the past few days. What is it? The truth is, nobody outside University of Manchester spin-out Graphene Lighting knows, so ignore anything you have heard or read. β€œAs a scientist, I would love to say more, but for commercial reasons I

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Graphene coated fibers make a good fit for wearable electronics

Graphene-coated fibers make a good fit for wearable electronics

Researchers have successfully transferred monolayer graphene to fibers commonly used in the textile industry. The transparent, flexible material could one day be used to create embedded wearable electronics, such as phones, fitness trackers or MP3 players. Not only is graphene strong and flexible, but it’s also the thinnest substance capable of conducting electricity, giving it

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