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Graphene Gives 3D Graphite Twisted Powers

IEEE Spectrum   -   Scientific and Educational Websites

Stacking two slightly askew sheets of graphene on top of one another has in recent years led to phenomenal physics—including tunable superconductivity, quantum memory, and strange new states of matter involving “puddled” clumps of electrons. The c...

Aug 3, 2023

Nanoengineered bioink improves tumor model accuracy

News Medical   -   Scientific News Websites

Scientists from the Terasaki Institute for Biomedical Innovation have developed a nanoengineered bioink with improved bonding and cross-linking capabilities for 3D bioprinting of tumor models.

Aug 3, 2023

Unleashing a new era of color tunable nano-devices -- smallest ever light source with switchable colors formed

ScienceDaily   -   General News Websites

New research has achieved a significant breakthrough in color switching for nanocrystals, unlocking exciting possibilities for a simple, energy efficient display design and for tunable light sources needed in numerous technologies. The discovery a...

Aug 3, 2023

Nanorings: New building blocks for chemistry

ScienceDaily   -   General News Websites

Sandwich compounds are special chemical compounds used as basic building blocks in organometallic chemistry. So far, their structure has always been linear. Recently, researchers made stacked sandwich complexes form a nano-sized ring. Physical and...

Aug 3, 2023

Enhanced tumor modeling using Laponite bioinks for 3D bioprinting

ScienceDaily   -   General News Websites

Scientists have developed a nanoengineered bioink with improved bonding and cross-linking capabilities for 3D bioprinted tumor models. These capabilities are enabled by the addition of Laponite, highly charged, disk-shaped nanoparticles which enha...

Aug 3, 2023

Unleashing a new era of color tunable nano-devices: Smallest ever light source with switchable colors formed

Phys.org   -   Scientific News Websites

While nanocrystals offer color tunability and are used in various technologies, achieving different colors requires using different nanocrystals for each color, and dynamic switching between colors has not been possible.

Aug 3, 2023

Unleashing a new era of color tunable nano-devices - smallest ever light source with switchable colors formed

Nanowerk   -   Nanotechnology Websites

New research has achieved a significant breakthrough in color switching for nanocrystals, unlocking exciting possibilities for a simple, energy efficient display design and for tunable light sources needed in numerous technologies.

Aug 3, 2023

Butterfly-inspired films create vibrant colors while passively cooling objects

Phys.org   -   Scientific News Websites

On a hot summer day, white clothing feels cooler than other colors due to reflecting—not absorbing—sunlight. Other colors like blue or black, will undergo a heating effect as they absorb light. To circumvent this heating effect in colored cooling ...

Aug 3, 2023

Butterfly-inspired films create vibrant colors while passively cooling objects

Nanowerk   -   Nanotechnology Websites

New nanofilms could significantly reduce the energy needed for cooling buildings or vehicles.

Aug 3, 2023

Behind the Scenes: R&D Engineers Reveal the Future of Motion Control and Positioning Technologies

AZoNano   -   Nanotechnology Websites

Auburn, MA – PI, a leading manufacturer of air bearings, piezo systems, advanced motion controllers, and nanopositioning equipment, announces the release of a unique series of 5 interviews featuring distinguished R&D engineers who are pioneeri...

Aug 3, 2023

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