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Sub-Wavelength Light Confinement Demonstrated in New III-V Semiconductor Nanocavity

SciTechDaily   -   Scientific News Websites

New nanocavities pave the way for enhanced nanoscale lasers and LEDs that could enable faster data transmission using smaller, more energy-efficient devices.

Jan 31, 2024

GMG updates on the commercialization of Nu-Calgon's product, powered by GMG Graphene

Graphene Info   -   Scientific and Educational Websites

Graphene Manufacturing Group (GMG) has updated on the commercialization progress of THERMAL-XR® powered by GMG Graphene, announcing that Nu-Calgon has held its official launch of the CoolWorx® powered by GMG Graphene in the USA at the AHR Expo.

Jan 31, 2024

New Phase-Change Memory (PCRAM) That Could Serve As In-Between Technology Between Slower Nonvolatile Memory and DRAM Discovered

Science Times   -   Scientific News Websites

Researchers discovered a 65-nanometer superlattice that is nonvolatile and faster like flash memory but slower than DRAM. Continue reading to learn more.

Jan 31, 2024

Antiviral color nanocoating technology

Nanowerk   -   Nanotechnology Websites

Researchers have developed a nanocoating technology that not only maximizes the antiviral activity of the surface, but also enables the realization of various colors.

Jan 31, 2024

Development of graphene-based sensor tattoos for sweat analysis gets funding boost

Graphene Info   -   Scientific and Educational Websites

University of Massachusetts Amherst researchers have received an award to develop a graphene-based sweat monitor tattoos that can be applied to the skin just like a temporary tattoo and assess the molecules present, such as cortisol. The tattoos w...

Jan 31, 2024

Machine learning guides carbon nanotechnology

Nanowerk   -   Nanotechnology Websites

Carbon nanostructures could become easier to design and synthesize thanks to a machine learning method that predicts how they grow on metal surfaces.

Jan 31, 2024

Nanoscale spikes 96% effective at impaling and destroying common virus

New Atlas   -   Scientific News Websites

Researchers have developed a silicon surface covered in nanosized spikes that is 96% effective in impaling and destroying a common virus responsible for causing respiratory illnesses, particularly in infants and young children. The technology coul...

Jan 31, 2024

Queensgate Awarded Funding for Fourth Research Project with NPL

AZoNano   -   Nanotechnology Websites

Queensgate, a brand of Prior Scientific, has won funding from Innovate UK, the UK’s innovation agency, for a fourth nanopositioning research project as part of Analysis for Innovators (A4I) program (Round 11).

Jan 31, 2024

Nanostructures Bring Gains for Phase Change Memory

IEEE Spectrum   -   Scientific and Educational Websites

Engineers in the United States and Taiwan say they have demonstrated a promising new twist on nonvolatile memory that’s small enough, miserly when it comes to energy, and works at low enough voltage that it could boost the abilities of future proc...

Jan 30, 2024

Efficient photothermal CO₂ methanation over NiFe alloy nanoparticles

Phys.org   -   Scientific News Websites

The massive emissions of CO2 from the utilization of fossil fuels have caused a series of environmental issues and climate change. Driven by the fast development of green hydrogen and CO2 capture technologies, the hydrogenation of CO2 to hydrocarb...

Jan 30, 2024

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