Electronics & Semiconductors news
Electronics & Semiconductors
Leather gets a power upgrade with laser-written microsupercapacitors
Researchers have developed a simple and eco-friendly way to use a laser to turn natural leather into flexible and wearable energy devices. The new approach could lay the groundwork for more sustainable wearable electronics. ...
13 hours ago
0
6
Electronics & Semiconductors
Cheaper thermoelectrics? Silver selenide approaches performance level of commercial materials
Thermoelectric (TE) materials, which can directly convert heat into electricity and vice versa, are attracting significant attention as key energy technologies for applications such as electronic cooling and waste heat recovery. ...
19 hours ago
0
3
Swapping one atom can cut heat flow through a molecule by half
Swapping a single atom can fine-tune the thermal conductance of single-molecule junctions without affecting their electrical conductance, according to a study led by University of Michigan Engineering with collaborators at ...
Apr 7, 2026
0
9
Opening the door to more efficient orbitronic devices
Electrons have three intrinsic properties: spin, charge and orbital angular momentum. Researchers have long studied how to use spin to more efficiently create an electrical current. But the field of orbitronics—which is based ...
Apr 4, 2026
0
31
How a 'perfectly symmetrical' 2D perovskite could boost tandem solar cells
Rice University scientists and collaborators have created a new type of two-dimensional (2D) semiconductor that comes closer than ever to a "perfect" crystal. The findings, reported in the journal Nature Synthesis, could ...
Apr 4, 2026
0
17
Electronics & Semiconductors
Nexperia's China unit nears fully local production of chips: company sources
The domestic unit of the Chinese-owned, Dutch-headquartered chipmaker Nexperia will soon be able to produce semiconductors locally within China, according to two company sources.
Apr 2, 2026
0
5
Electronics & Semiconductors
Light bends perovskite crystal lattice, opening way to new devices
New types of semiconductor devices that respond to light could be possible using materials called perovskites, according to a new study by researchers at the University of California, Davis. The work, published in Advanced ...
Mar 31, 2026
0
8
Electronics & Semiconductors
Novel interfacial structure achieves highly efficient, stable tandem solar cells
As a response to the global demand for clean energy transition, tandem solar cells are recognized as a crucial next-generation technology that will significantly improve solar power efficiency. Scholars from Lingnan University's ...
Mar 31, 2026
0
4
Electronics & Semiconductors
Photonic chip packaging can withstand extreme environments
Researchers at the National Institute of Standards and Technology (NIST) have developed a new way to package photonic integrated circuits—tiny chips that convey information using light instead of electricity—so they can survive ...
Mar 30, 2026
0
36
Electronics & Semiconductors
Engineers create light-activated gel that boosts ion conductivity 400-fold
Consider the chief difference between living systems and electronics: The first is generally soft and squishy while the latter is hard and rigid. Now, in work that could impact human-machine interfaces, biocompatible devices, ...
Mar 30, 2026
0
14
Hardware
Three-in-one diode integrates sensing, memory and processing for smart cameras
Think about how easily you recognize a friend in a dimly lit room. Your eyes capture light, while your brain filters out background noise, retrieves stored visual information, and processes the image to make a match. It all ...
Electronics & Semiconductors
Flexible gel can turn body heat into power for next-generation wearables
A soft material developed by researchers at QUT can convert body heat into electricity, opening the door to self-powered wearable devices and more sustainable energy technologies. Published in Angewandte Chemie International ...
Mar 30, 2026
0
11
Electronics & Semiconductors
Practical design guidelines for atom-thin oxide transistors enable reliable 3D chip integration
Researchers at National Taiwan University have developed a unified model that explains how thickness, defects, interface quality, and roughness together control the behavior of ultrathin oxide transistors. The work, published ...
Mar 24, 2026
0
4
Electronics & Semiconductors
Expanding storage capacity with smart gate semiconductor technology
From smartphones to large-scale AI servers, most digital information in modern society is stored in NAND flash memory. KAIST researchers have developed an innovative technology that can overcome the limitations of next-generation ...
Mar 23, 2026
0
7
Electronics & Semiconductors
AI data centers need faster links: A mass-producible optical microchip could help
Researchers at Karlsruhe Institute of Technology (KIT) and École Polytechnique Fédérale de Lausanne (EPFL) present a novel component that enables very fast, economical, and reliable data transmission thanks to an advanced ...
Mar 22, 2026
0
78
Electronics & Semiconductors
Lead-free thin films turn everyday vibrations into electricity
Powerful electronics don't have to come at an environmental cost. Scientists at Osaka Metropolitan University have developed high-performance, lead-free piezoelectric thin films directly on standard silicon wafers. Their ...
Mar 19, 2026
0
28
Electronics & Semiconductors
New X-ray vision for electronics lets scientists monitor working chips remotely
A team of international researchers have developed a breakthrough way to observe what is happening inside electronic chips while they are operating—without touching them, taking them apart, or switching them off. The new ...
Mar 19, 2026
0
18
Engineering
LED method blocks ambient light to keep projection images sharp in bright environments
Projection mapping has the potential to create shared immersive experiences in exhibitions, commercial facilities, and public spaces. However, the technique is highly sensitive to ambient lighting, meaning that clear projected ...
Mar 19, 2026
0
15
Electronics & Semiconductors
Nvidia's DLSS 5 is the (glossy) subject of memes and backlash from gamers
Upgraded graphics in video games sound like they would be popular among players and enthusiasts, but Nvidia is finding that the opposite appears to be true with its latest tech.
Mar 19, 2026
0
6
Engineering
Wearable thermoelectric technology uses thin films to generate electricity from body heat
Seoul National University College of Engineering has announced that a research team led by Prof. Jeonghun Kwak of the Department of Electrical and Computer Engineering, with co-first authors Dr. Juhyung Park and Dr. Sun Hong ...
Mar 18, 2026
0
23
Electronics & Semiconductors
Nvidia says restarting production of China-bound chips
Nvidia chief Jensen Huang on Tuesday said the AI technology powerhouse is restarting production of its high-performance chips for clients in China.
Mar 18, 2026
0
8
Electronics & Semiconductors
Nanoscale hotspots in OLEDs may shorten their lifespans in phones and TVs
The pixels in phone screens and other OLED displays appear to provide a uniform glow, but a team of University of Michigan Engineering researchers has discovered the light actually originates from nanoscale hotspots, some ...
Mar 17, 2026
0
23
Electronics & Semiconductors
Nvidia making AI module for outer space
Nvidia chief Jensen Huang on Monday said the leading artificial intelligence chip maker is heading for space with a goal of powering orbiting data centers.
Mar 17, 2026
0
10
Electronics & Semiconductors
Nvidia CEO heralds 'inference inflection' as next phase of AI boom, backed by $1 trillion in orders
Nvidia CEO Jensen Huang on Monday elaborated on his vision for keeping his company at the forefront of the artificial intelligence boom that he predicted will produce a $1 trillion backlog in orders within the next year.
Mar 17, 2026
0
6
Electronics & Semiconductors
Mechanically activated liquid metal powder lets users draw circuits on paper
What if electronic circuits could be created simply by drawing lines with a pencil on paper or leaves—and then immediately applied to soft robots or skin-attached health monitoring devices? Korean researchers have developed ...
Mar 16, 2026
0
75
