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A Graphene Centered Shift in Supercapacitor Design

AZoNano   -   Nanotechnology Websites

A review published in Materials Today: Proceedings describes graphene-based nanocomposite fabrication methods, morphological layouts, and mechanistic aspects of electrochemical energy storage (EES) tools derived from graphene-based nanocomposites.

Feb 28, 2022

NASA’s New Shortcut to Fusion Power

IEEE Spectrum   -   Scientific and Educational Websites

Physicists first suspected more than a century ago that the fusing of hydrogen into helium powers the sun. It took researchers many years to unravel the secrets by which lighter elements are smashed together into heavier ones inside stars, releasi...

Feb 27, 2022

Researchers design a graphene-based sensor that can detect opioids in wastewater

Graphene Info   -   Scientific and Educational Websites

Researchers from Boston College, Boston University, and Giner Labs have designed a small graphene-based multiplexed bio-sensor that detects opioid byproducts in wastewater.

Feb 27, 2022

Researchers demonstrate control of the optical properties of graphene

Graphene Info   -   Scientific and Educational Websites

An international team of scientists from the CNR-IFN, Politecnico di Milano, the University of Pisa, the Graphene Center of Cambridge (UK) and the Catalan Institute of Nanoscience and Nanotechnology (ICN2, Barcelona) has shown that the relaxation ...

Feb 27, 2022

Nanotechnology Now - Press Release: Cutting through the noise: Berkeley Lab error mitigation approach helps quantum computers level up

Nanotechnology Now   -   Nanotechnology Websites

A collaboration between Lawrence Berkeley National Laboratorys (Berkeley Labs) Applied Mathematics and Computational Research Division (AMCRD) and Physics Division has yielded a new approach to erro...

Feb 26, 2022

Nanotechnology Now - Press Release: Entanglement unlocks scaling for quantum machine learning: New No-Free-Lunch theorem for quantum neural networks gives hope for quantum speedup

Nanotechnology Now   -   Nanotechnology Websites

The field of machine learning on quantum computers got a boost from new research removing a potential roadblock to the practical implementation of quantum neural networks. While theorists had previous...

Feb 26, 2022

Nanotechnology Now - Press Release: A new platform for customizable quantum devices

Nanotechnology Now   -   Nanotechnology Websites

A ground-up approach to qubit design leads to a new framework for creating versatile, highly tailored quantum devices.

Feb 26, 2022

Scientists make bioactive glass 100 times more lethal to bacteria

New Atlas   -   Scientific News Websites

For some time now, an antimicrobial material known as bioactive glass has been put forward for use in applications such as medical implants, hospital surfaces and wound dressings. Now, scientists report that they have boosted its bacteria-killing ...

Feb 25, 2022

TSMC R&D Chief: There’s Light at the End of the Chip Shortage

IEEE Spectrum   -   Scientific and Educational Websites

Yuh-Jier Mii started on the ground floor of Taiwan Semiconductor Manufacturing Co. in 1994 as a fabrication integration manager. Today he’s one of the Hsinchu-based company’s leaders as senior vice president of research and development. During his...

Feb 25, 2022

Graphene sensor rapidly detects opioid metabolites in wastewater: Graphene multiplexed sensor works quicker, faster, and cheaper than previous opioid wastewater monitoring methods

ScienceDaily   -   General News Websites

An atom-thick sheet of graphene is the basis of a new, penny-sized sensor that can quickly and efficiently detect and measure opioid byproducts in wastewater, researchers report.

Feb 25, 2022

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