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Lithium batteries charge faster thanks to nanochannels

Phys.org   -   Scientific News Websites

New technology to be used in lithium batteries can make them charge faster. The material graphite that was often used, already had a successor that could not further be improved, was the assumption. Until now, as researchers of the MESA+ Institute...

Sep 28, 2020

Chemists study environmental safety, health effects of nanotechnology

Technology Org   -   Scientific News Websites

The world of nanotechnology is a place where materials so small they’re undetectable to the human eye are

Sep 28, 2020

Terraced graphene for ultrasensitive magnetic field sensor

Phys.org   -   Scientific News Websites

National University of Singapore physicists have developed a sensitive two-dimensional (2-D) magnetic field sensor, which can potentially improve the detection of nanoscale magnetic domains for data storage applications.

Sep 28, 2020

New nanochannels make lithium batteries charge faster

Nanowerk   -   Nanotechnology Websites

Researchers found out that by nanostructuring graphite, new 'paths' will be created for lithium ions. This makes the battery charge faster.

Sep 28, 2020

Speaking with neurons through nanostructured neural electrodes

Nanowerk   -   Nanotechnology Websites

Researchers have designed improved flexible thin metal electrodes with nanotopography for a more intimate interfacing with neurons.

Sep 28, 2020

Metalized graphene nanoribbons make wires for all-carbon electronics

New Atlas   -   Scientific News Websites

Silicon has been the material of choice for electronics for decades, but it’s beginning to bump up against efficiency limits. The next step could be carbon transistors and circuits, and now engineers at UC Berkeley have created metallic graphene n...

Sep 28, 2020

Battery anode allows for faster charging via free-flowing nanochannels

New Atlas   -   Scientific News Websites

By focusing on the way lithium moves between the two electrodes, scientists in the Netherlands have come up with a new battery design that promises much faster charging rates. The architecture incorporates specialized channel structures that enabl...

Sep 28, 2020

Terraced graphene for ultrasensitive magnetic field sensors

Nanowerk   -   Nanotechnology Websites

Physicists have developed a sensitive two-dimensional (2-D) magnetic field sensor, which can potentially improve the detection of nanoscale magnetic domains for data storage applications.

Sep 28, 2020

Terraced graphene for ultrasensitive magnetic field sensors

Nanowerk   -   Nanotechnology Websites

Physicists have developed a sensitive two-dimensional (2-D) magnetic field sensor, which can potentially improve the detection of nanoscale magnetic domains for data storage applications.

Sep 28, 2020

Electromagnetic interference shielding with graphene composites for 5G-and-beyond communication technologies

Nanowerk   -   Nanotechnology Websites

Any working electronic device is the source of electromagnetic (EM) radiation. Device miniaturization and a consequent increase in the heat and electromagnetic (EM) wave emission in the electronic systems make the simultaneous heat management and ...

Sep 28, 2020

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