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Flexible DNA origami-based biosensors with modular design

Nanowerk   -   Nanotechnology Websites

Biosensors play a key role in medical research and diagnostics. At present, however, they generally have to be specially developed for each application. A team led by LMU chemist Philip Tinnefeld has developed a general, modular strategy for desig...

Nov 8, 2024

Researchers introduce new and improved, next-generation perovskite solar cell

Nanowerk   -   Nanotechnology Websites

A Korean research team has developed an innovative perovskite solar cell technology that addresses one of photovoltaics' fundamental challenges: conventional solar cells cannot utilize approximately 52% of total solar energy because they poor...

Nov 8, 2024

What if you eat nanoplastics? A laboratory exploration of their gastrointestinal digestion

Technology Org   -   Scientific News Websites

In a laboratory set-up simulating the human stomach and intestine, researchers at the University of Amsterdam have explored the fate of plastic nanoparticles during gastrointestinal digestion.

Nov 8, 2024

Archer Materials announced miniaturization of its Biochip graphene field effect transistor design

Graphene Info   -   Scientific and Educational Websites

Archer Materials has announced that successfully miniaturized its Biochip graphene field effect transistor (gFET) design, reducing its size by 97% and significantly lowering fabrication costs. The development marks a significant step in Archer’s e...

Nov 8, 2024

Physics with a twist: New findings on graphene

ScienceDaily   -   General News Websites

Researchers now reveal how various physical manipulations of graphene, such as layering and twisting, impact its optical properties and conductivity.

Nov 7, 2024

Novel pathway harnesses crystal defects to enhance electrocaloric performance

Nanowerk   -   Nanotechnology Websites

A research team led by associate Prof. YIN Lihua from Institute of Solid State Physics, Hefei Institutes of Physical Science of the Chinese Academy of Sciences developed a new route based on lattice disorder effect to improve electrocaloric effect...

Nov 7, 2024

Power line vibrations fuel their own nanogenerator monitoring systems

Nanowerk   -   Nanotechnology Websites

Power transmission networks stretch millions of kilometers across varied terrain, requiring constant monitoring to prevent failures and maintain reliable electricity delivery. Current monitoring systems depend on batteries that need regular replac...

Nov 7, 2024

Physicists show how layering and twisting affect graphene's properties

Nanowerk   -   Nanotechnology Websites

When it comes to electrically conductive nanomaterials, graphene — stronger and lighter than steel and more conductive than copper — has been shown to be an excellent choice for a wide range of technologies.

Nov 7, 2024

Researchers explore the superconducting limit of ‘magic angle’ graphene

Graphene Info   -   Scientific and Educational Websites

When two sheets of are stacked together and offset at a slight angle, the bilayer material can produce numerous intriguing effects, notably superconductivity. Cornell University researchers have gained new understanding on how twisted bilayer grap...

Nov 7, 2024

Breakthrough in energy-efficient avalanche-based amorphization could revolutionize data storage

ScienceDaily   -   General News Websites

Researchers have developed a new method for disrupting the crystal structure of a semiconductor that requires as little as one billion times less power density. This advancement could unlock wider applications for phase-change memory (PCM) -- a pr...

Nov 6, 2024

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