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Route to Produce n-type Carbon Nanotubes Stable in Air Proposed

AZoNano   -   Nanotechnology Websites

Developing n-type carbon nanotubes (CNTs) with air and thermal stability is the key to preparing efficient energy and electronic devices. In an article recently published in the journal Nature...

Jun 22, 2022

When the world of nanotechnology and microbreweries meet

Nanowerk   -   Nanotechnology Websites

Researchers synthesize carbon quantum dots from brewery wastes.

Jun 22, 2022

Nanotubes Aid Non-Enzymatic Sensing of Cholesterol

AZoNano   -   Nanotechnology Websites

Scientists have recently detected cholesterol using a novel biosensor based on TiO2 nanotube structures (TNTs) on a Ti6Al4V thin plate working electrode. This study has been published as a pre-proof...

Jun 22, 2022

Scientists Devise Nano-Ruler to Shine Light on the Longitudinal Plasmonic Fields in Nanocavities

AZoNano   -   Nanotechnology Websites

According to a study published June 19th, 2022, in the Journal of the American Chemical Society, a team of researchers engaged in surface-enhanced Raman spectroscopy (SERS) has developed a nanoruler...

Jun 22, 2022

Tiny fish-shaped robot 'swims' around picking up microplastics

Phys.org   -   Scientific News Websites

Microplastics are found nearly everywhere on Earth and can be harmful to animals if they're ingested. But it's hard to remove such tiny particles from the environment, especially once they settle into nooks and crannies at the bottom of ...

Jun 22, 2022

Ultrafast Photonic Computing Processor Uses Polarization

Photonics Media   -   Scientific News Websites

Researchers from the University of Oxford have developed a method using the polarization of light to maximize information storage density and computing performance using nanowires. Similar to how different wavelengths of light do not interact with...

Jun 22, 2022

Gerdau Graphene unveils anti-abrasive graphene-enhanced architectural paint

Graphene Info   -   Scientific and Educational Websites

Gerdau Graphene has announced that it has created a new water-based graphene-enhanced architectural paint that is significantly more durable and resistant to abrasion than traditional paints. The new paint could be used on concrete, cement, metal,...

Jun 22, 2022

Sparc Technologies announces progress in commercialization of graphene coatings

Graphene Info   -   Scientific and Educational Websites

Sparc Technologies has reported that significant progress is being made on the way to a successful commercialization of its graphene additive coating products.

Jun 22, 2022

Graphene electronic-tattoo monitors blood pressure over time

New Atlas   -   Scientific News Websites

Scientists have developed a new electronic “tattoo” that can monitor a patient’s blood pressure continuously. The e-tattoo is made of graphene and can be worn for long periods without getting in the way, allowing for better health data.

Jun 22, 2022

Graphene e-tattoo allows for continuous cuffless monitoring of blood pressure

Graphene Info   -   Scientific and Educational Websites

Researchers at The University of Texas at Austin and Texas A&M University have developed a graphene-based electronic tattoo that can be worn on the wrist for hours and deliver continuous blood pressure measurements at an accuracy level exceedi...

Jun 22, 2022

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