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Lanthanide-doped KMgF₃ upconversion nanoparticles for photon avalanche luminescence

Phys.org   -   Scientific News Websites

Lanthanide (Ln3+)-doped photon avalanche (PA) upconversion nanoparticles (UCNPs) can be applied in super-resolution bioimaging, miniaturized lasers, single-molecule tracking and quantum optics.

Oct 13, 2023

Morpho Butterfly Inspires Technology for Nanostructured Light Diffuser, Helps Improve Performance of Lighting Displays

Science Times   -   Scientific News Websites

A team of researchers developed a nanostructured light diffuser with balanced lighting inspired from morpho butterfly. Learn more about it in this article.

Oct 13, 2023

Nanoclusters of Insulin Can Control Insulin Activity

Technology Org   -   Scientific News Websites

A recently published study shows how nanoclusters of insulin can control insulin activity.

Oct 13, 2023

New Way to Erase Quantum Computer Errors

Technology Org   -   Scientific News Websites

Researchers have made the first demonstrations of identifying and removing “erasure” quantum computer errors.

Oct 13, 2023

Overcoming limitations of hydrogel actuators with graphene microtubes

Nanowerk   -   Nanotechnology Websites

Researchers incorporate graphene microtubes into hydrogel actuators, achieving up to 400% faster response and 4000% higher stress without sacrificing strength. The nanoengineered hydrogels enable untethered light and electrical control, overcoming...

Oct 13, 2023

AI Just Got 100-Fold More Energy Efficient

AZoNano   -   Nanotechnology Websites

Northwestern University engineers have developed a new nanoelectronic device that can perform accurate machine-learning classification tasks in the most energy-efficient manner yet. Using 100-fold less energy than current technologies, the device ...

Oct 13, 2023

Researchers report controllable nonlinear hall effect in twisted bilayer graphene

Graphene Info   -   Scientific and Educational Websites

A team of international researchers, led by The University of Hong Kong (HKU) and The University of Science and Technology (HKUST), recently made a discovery in the field of quantum materials, uncovering the controllable nonlinear Hall effect in t...

Oct 13, 2023

Ultra-efficient machine learning transistor cuts AI energy use by 99%

New Atlas   -   Scientific News Websites

AI machine learning uses so much computing power and energy that it's typically done in the cloud. But a new microtransistor, 100X more efficient than the current tech, promises to bring new levels of intelligence to mobile and wearable devices.

Oct 13, 2023

Revolutionizing Energy Storage: Metal Nanoclusters for Stable Lithium-Sulfur Batteries

AZoNano   -   Nanotechnology Websites

The demand for efficient energy storage systems is ever increasing, especially due to the recent emergence of intermittent renewable energy and the adoption of electric vehicles. In this regard, lithium―sulfur batteries (LSBs), which can store thr...

Oct 13, 2023

Unraveling Quantum Secrets: Physicists Bridge Two Quantum Worlds

SciTechDaily   -   Scientific News Websites

Rice University physicists, in a study led by Qimiao Si, have bridged two quantum physics subfields by demonstrating that specific unchangeable topological states, crucial for quantum computing, can intertwine with alterable quantum states in cert...

Oct 12, 2023

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