Electronics News
July 1, 2023

Top Headlines

Discovering Features of Band Topology in Amorphous Thin Films

Topological materials' unique properties make them a great choice for making next-generation devices. In order to exploit them, it was thought that crystalline materials, where atoms are highly ordered, were needed. But now, a research group has verified that even amorphous materials, where atoms ...

软,超薄Weara光子材料冷却下来ble Electronic Devices

Overheating of wearable skin-like electronic devices increases the risk of skin burning and results in performance degradation. A research team has now invented a photonic material-based 'soft, ultrathin, radiative-cooling interface' that greatly enhances heat dissipation in devices, with ...

Researchers Demonstrate Single-Molecule Electronic 'Switch' Using Ladder-Like Molecules

Researchers have demonstrated a new material for single-molecule electronic switches, which can effectively vary current at the nanoscale in response to external stimuli. The material for this molecular switch has a unique structure created by ...

Transferring Data With Many Colors of Light Simultaneously

Scientists have developed a fast and extremely efficient method for transferring huge amounts of data. The technique uses dozens of frequencies of light to transfer several streams of information over a fiber optic cable ...

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Megawatt Electrical Motor Designed by Engineers Could Help Electrify Aviation

Aerospace engineers designed a 1-megawatt electrical motor that is a stepping stone toward electrifying the largest ...

Breaking Through the Limits of Stretchable Semiconductors With Molecular Brakes That Harness Light

A research team develops a highly stretchable and high-performance organic polymer ...

'Heat Highways' Could Keep Electronics Cool

As smart electronic devices become smaller and more powerful, they can generate a lot of heat, leading to slower processing times and sudden shutdowns. Now researchers use an electrospinning approach ...

New Superconducting Diode Could Improve Performance of Quantum Computers and Artificial Intelligence

A team has developed a more energy-efficient, tunable superconducting diode -- a promising component for future electronic devices -- that could help scale up quantum computers for industry and ...

Record 19.31% Efficiency With Organic Solar Cells

Researchers have achieved a breakthrough power-conversion efficiency (PCE) of 19.31% with organic solar cells (OSCs), also known as polymer solar cells. This remarkable binary OSC efficiency will ...

Forging a Dream Material With Semiconductor Quantum Dots

Researchers have succeeded in creating a 'superlattice' of semiconductor quantum dots that can behave like a metal, potentially imparting exciting new properties to this popular class of ...

Snapshots of Photoinjection

Ultrafast laser physicists from the attoworld team have gained new insights into the dynamics of electrons in solids immediately after ...

Electronic Noses Sniff out Volatile Organic Compounds

Tracing volatile organic compounds is important for public safety and all 'smell' related issues. To this end, researchers introduce a fluid mechanics-based chamber design for an electronic ...

Novel 3D Printing Method a 'Game Changer' for Discovery, Manufacturing of New Materials

Researchers have created a novel 3D printing method that produces materials in ways that conventional manufacturing can't ...

Milk Reaction Inspires New Way to Make Highly Conductive Gel Films

一个研究小组已经developed what they call a 'dip-and-peel' strategy for simple and rapid fabrication of two-dimensional ionogel membranes. By dipping sustainable biomass materials in ...

With New Experimental Method, Researchers Probe Spin Structure in 2D Materials for First Time

In the study, a team of researchers describe what they believe to be the first measurement showing direct interaction between electrons spinning in a 2D material and photons coming from microwave ...


Engineers 'Grow' Atomically Thin Transistors on Top of Computer Chips

A new method enables 2D-material semiconductor transistors to be directly integrated onto a fully fabricated 8-inch silicon wafer, which could enable a new generation of transistor technology, denser ...

A Transistor Made of Wood

Researchers have developed the first transistor made of wood. Their study paves the way for further development of wood-based electronics and control of electronic ...

Tunneling Electrons

By superimposing two laser fields of different strengths and frequency, the electron emission of metals can be measured and controlled precisely to a few attoseconds. Physicists have shown that this ...

Cheaper Method for Making Woven Displays and Smart Fabrics -- Of Any Size or Shape

Researchers have developed next-generation smart textiles -- incorporating LEDs, sensors, energy harvesting, and storage -- that can be produced inexpensively, in any shape or size, using the same ...

Informed by Mechanics and Computation, Flexible Bioelectronics Can Better Conform to a Curvy Body

Today, foldable phones are ubiquitous. Now, using models that predict how well a flexible electronic device will conform to spherical surfaces, engineers could usher in a new era in which these bendy ...

New Findings Pave the Way for Stable Organic Solar Cells That May Enable Cheap and Renewable Electricity Generation

Organic solar cells show great promise for clean energy applications. However, photovoltaic modules made from organic semiconductors do not maintain their efficiency for long enough under sunlight ...

A Team Creates 'Quantum Composites' for Various Electrical and Optical Innovations

A team has shown in the laboratory the unique and practical function of newly created materials, which they called quantum composites, that may advance electrical, optical, and computer ...

Now You Can Be Comfortable in Your E-Skin

Researchers have designed a cellulose nanofiber paper (nanopaper) that can be used as a substrate for on-skin electronics. The porous structure of the nanopaper means that it can conform and adhere ...

Graphene 'Tattoo' Treats Cardiac Arrhythmia With Light

Researchers have developed the first cardiac implant made from graphene, a two-dimensional super material with ultra-strong, lightweight and conductive properties. Similar in appearance to a ...

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