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2D bimetallic MOF-derived selenium electrocatalysts for water splitting

8 марта, 2024 - 12:23
Scientists used two-dimensional layered metal-organic frameworks (MOFs) as self-sacrificial templates to create high-efficiency selenium-containing electrocatalysts for overall water splitting.
Категории: Nano planet

3D reflectors help boost data rate in wireless communications

8 марта, 2024 - 12:08
Researchers developed a semiconductor chip that will enable ever-smaller devices to operate at the higher frequencies needed for future 6G communication technology.
Категории: Nano planet

Detecting food allergens with paper microfluidics and a smartphone

7 марта, 2024 - 20:46
Scientists have developed a cutting-edge technology that provides faster, cheaper, and more reliable detection of allergens like beta-lactoglobulin in our food.
Категории: Nano planet

Advancing nanoscale temperature measurement in TEM with lanthanide-doped heavy-metal oxide

7 марта, 2024 - 18:36
Researchers have developed a groundbreaking method for measuring the temperature of nanometer-sized samples within a transmission electron microscope (TEM).
Категории: Nano planet

Transparent wood with colorful and long-lasting room-temperature phosphorescence enables novel applications

7 марта, 2024 - 14:51
Researchers have developed transparent wood with tunable, long-lived room-temperature phosphorescence, enabling applications like smart windows and lighting.
Категории: Nano planet

Researchers develop new machine learning method for modeling of chemical reactions

7 марта, 2024 - 14:34
have used machine learning to create a model that can simulate reactive processes in a diverse set of organic materials and conditions.
Категории: Nano planet

Underwater touchscreen with self-powered luminescent particles

7 марта, 2024 - 11:35
An innovative underwater touchscreen uses self-powered luminescent particles for communication in low light or humid environments.
Категории: Nano planet

Nanosurgical tool could be key to cancer breakthrough

6 марта, 2024 - 21:33
The high-tech double-barrel nanopipette for the first time enabled researchers to see how individual living cancer cells react to treatment and change over time - providing vital understanding that could help doctors develop more effective cancer medication.
Категории: Nano planet

Metal-organic framework nanoparticles make vaccines more powerful

6 марта, 2024 - 21:22
Study shows metal-organic particles can both deliver vaccines and act as an adjuvant to generate a strong immune response at a lower dose.
Категории: Nano planet

'Ruler for light' could enable detailed measurement in personal devices

6 марта, 2024 - 20:56
Frequency combs have revolutionized precision measurement, but the bulky, power-hungry devices are limited to lab settings. A new efficient laser microcomb could bring that revolution to the handheld electronics realm.
Категории: Nano planet

New Nano-microscope enables simultaneous measurement of nanocomposite material properties

6 марта, 2024 - 20:47
New hybrid nano-microscope allows simultaneous measurement of optical and electrical properties. Expected to accelerate nanoscale research on advanced equipment and materials such as bilayer graphene.
Категории: Nano planet

Nanodevices can produce energy from evaporating tap or seawater

6 марта, 2024 - 20:35
Researchers have discovered that nanoscale devices harnessing the hydroelectric effect can harvest electricity from the evaporation of fluids with higher ion concentrations than purified water, revealing a vast untapped energy potential.
Категории: Nano planet

Charge fractionalisation observed spectroscopically

6 марта, 2024 - 18:17
Scientists spectroscopically observed fractionalisation of electronic charge in an iron-based metallic ferromagnet. This holds potential for future exploitation in electronic devices.
Категории: Nano planet

Making quantum bits fly

6 марта, 2024 - 18:05
Physicists are developing a method that could enable the stable exchange of information in quantum computers. In the leading role: photons that make quantum bits 'fly'.
Категории: Nano planet

Silicon nanotube bundles facilitate efficient RNA therapy delivery in cells

6 марта, 2024 - 16:59
Researchers explore the potential of porous silicon nanotube bundles as nanocarriers for delivering small interfering RNA (siRNA) into cells, achieving around 50% knockdown of a target protein. This drug delivery approach holds promise for RNA therapeutics.
Категории: Nano planet

A breakthrough for neuromorphic devices with high-performance spin-wave reservoir computing

6 марта, 2024 - 13:35
Researchers has developed a theoretical model for a high-performance spin wave reservoir computing (RC) that utilizes spintronics technology. The breakthrough moves scientists closer to realizing energy-efficient, nanoscale computing with unparalleled computational power.
Категории: Nano planet

Enhancing covalent organic framework diversity through isomerism

6 марта, 2024 - 11:54
Discovering selective generation of isomers in 3D-COFs opens new avenues for structural control and application potential in nanoporous solids.
Категории: Nano planet

A new triple-junction tandem solar cells with world-record efficiency

6 марта, 2024 - 11:42
Researchers have developed a novel triple-junction perovskite/Si tandem solar cell that can achieve a certified world-record power conversion efficiency of 27.1 per cent across a solar energy absorption area of 1 sq cm, representing the best-performing triple-junction perovskite/Si tandem solar cell thus far.
Категории: Nano planet

Laser-made nanoparticles remove harmful forever chemicals from water

6 марта, 2024 - 00:12
A novel approach using laser-made nanomaterials created from nonprecious metals could lay the foundation for globally scalable remediation techniques.
Категории: Nano planet

Aluminum nanoparticles make tunable green catalysts

6 марта, 2024 - 00:01
Scientists uncovered a transformative approach to harnessing the catalytic power of aluminum nanoparticles by annealing them in various gas atmospheres at high temperatures.
Категории: Nano planet