Nanotechnology News – Latest Headlines

Magnetic heterostructure generates higher frequencies for information processing

Researchers show that magnetic heterostructures - based on a thin antiferromagnet/ferromagnet bilayer - can combine the advantages of both material classes: A high working frequency with efficient excitation.

July 26, 2023 Read more

Molecular movie shows displaced electrons drive gold nanoparticle oscillations

Result defies established models of nanoparticle behavior.

July 26, 2023 Read more

A nano switchable polar column system that allows high-density data storage

Scientists have developed a new urea-based metal-free system that can improve data storage in devices.

July 26, 2023 Read more

Towards artificial photosynthesis with engineering of protein crystals in bacteria

Using genetically modified bacteria as an environmentally friendly synthesis platform, researchers produced hybrid solid catalysts for artificial photosynthesis. These catalysts exhibit high activity, stability, and durability, highlighting the potential of the proposed innovative approach.

July 25, 2023 Read more

New research explores durability of 2D hybrid materials

This is the first study of fatigue behavior on the semiconductor material called 2D hybrid organic-inorganic perovskites (HOIPs) in practical applications.

July 25, 2023 Read more

How a molecular motor moves in a network

A new study determines the efficiency of a single-molecule heat engine by considering a series of ratchets that transfer energy along a network.

July 25, 2023 Read more

Looking deeper into graphene using rainbow scattering

New research uses protons to shine a light on the structure and imperfections of this two-dimensional wonder material.

July 25, 2023 Read more

Extraordinarily strong, lightweight material combines DNA and glass

By building a structure out of DNA and then coating it with glass, researchers have created a very strong material with very low density.

July 25, 2023 Read more

Molecular highway for electrons in organic light-emitting diodes

Scientists have developed a new material concept that potentially allows efficient blue OLEDs with a strongly simplified structure.

July 25, 2023 Read more

Transparent flexible OLED withstands 6 hours of washing

Researchers developed an environmentally friendly MXene-based OLED display with high durability with applications in various fields such as automotive display, fashion, medical, safety, etc.

July 25, 2023 Read more

Pioneering study signals new era of environment-friendly programmable bioelectronics

Researchers have created a unique microscopic toolkit of 'green' tuneable electrical components, paving the way for a new generation of bioelectronic devices and sensors.

July 25, 2023 Read more

Lights could be the future of the internet and data transmission

Fast data transmissions could be delivered in homes and offices through light-emitting diodes (LED) bulbs, complementing existing communication technologies and networks.

July 25, 2023 Read more

Biomolecular nanomotors for precision medicine

Researchers explore nanomotors as a biomolecular toolbox to propel precision nanomedicine forward, introducing various propulsion mechanisms to advance diagnostics, drug delivery, and cancer treatments.

July 25, 2023 Read more

Masters of defects

Researchers are embarking on an ambitious research project to selectively generate defects in atomically-thin semiconductor layers and attempt to measure and control their quantum properties with simultaneous picosecond temporal resolution and atomic precision.

July 25, 2023 Read more

A new type of quantum bit in semiconductor nanostructures

A research team has successfully created a quantum bit in a semiconductor nanostructure. Using a special energy transition, the researchers created a superposition state in a quantum dot in which an electron hole simultaneously possessed two different energy levels.

July 25, 2023 Read more

Broad-spectrum inhibition of inflammasome activation by inorganic nanomaterials

Given the pivotal role of macrophages in both inflammasome activation and nanoparticle phagocytosis, the discovery of anti-inflammatory nanoparticles specifically targeting macrophages could more effectively modulated inflammatory response while minimizing off-target effects in other cell types.

July 24, 2023 Read more