Researchers at NUS CDE have developed a reconfigurable transistor that can switch between filtering image data and performing AI network functions, reducing energy consumption and improving accuracy in handwritten-digit recognition simulations. The device uses a spiking neural network-in-logic architecture to selectively pass relevant ...
Researchers at Fraunhofer IAF have developed a monolithic microwave integrated circuit (MMIC) with a gain of 11 ± 2 dB in the frequency range between 4 and 420 GHz. The MMIC achieves low noise and high output power, making it suitable for high-bandwidth applications such as optical data transmission.
Researchers at PolyU have engineered a novel tunnelling field-effect transistor using 2D nanomaterials, breaking through the 60 mV decade’ boundary to create ultra-low-power, high-performance ICs essential for emerging AI chips. The breakthrough paves the way for energy-efficient computing and next-generation AI chips.
The MDPI Subject Workshop: Microelectronics, Microsystems, Sensors, and Their Applications will explore a broad range of topics, including microelectronics, microsystems, sensors, and their applications. Researchers and industry professionals will gather to exchange knowledge and discuss emerging technologies.
A team from NUS developed an atom-thin film of amorphous carbon with a low k-value, addressing the interconnect bottleneck in microchips. The film withstood strong electric fields and prevented copper ions from passing through, paving the way for wider copper lines and faster data transfer.
A team of researchers at Flinders University has discovered a novel method to manipulate tiny nanoscale 'bubble' domains within ferroelectric crystals using near-visible light. The study reveals that these structures rapidly expand after the light is switched off, triggering a temporary change in their electronic state.
MIT researchers develop a new fabrication platform to integrate molecules into electronic devices, enabling next-generation computing technologies and emerging applications. The technique uses nanoscale surface forces to mechanically assemble delicate molecular materials without damaging them.
Researchers at NUS CDE developed compact memristive radio-frequency switches that can be integrated onto gallium nitride microchips. The switches retain their settings without continuous power, reducing chip size and power use.
Researchers unveiled a technique to build ultra-clean 2D heterostructures using muscovite crystals, eliminating microscopic residues that disrupt electronic device performance. This method enables precise stacking of atomic layers, leading to new properties and potential breakthroughs in quantum computing and nanoelectronics.
Researchers from Tokyo Metropolitan University introduced ultra-fine bubbles into ink droplets, demonstrating their ability to modify ink drying patterns. The team's discovery holds promise for the printing of microdevices, where additives can negatively affect properties of ink deposits.
Researchers developed a technology to stack ultrathin semiconductor chips with improved integration density, overcoming challenges of chip thickness and warpage. The process enables the reliable stacking of over ten chips, potentially leading to significant improvements in AI semiconductor performance.
Researchers at TU Wien have developed a new practical method to estimate the actual expected lifetime of electronic components using novel materials. This approach allows for reliable and rapid lifetime prediction, helping industry identify the right materials and manufacturing techniques more quickly and with greater confidence.
Binghamton University has opened a cutting-edge cleanroom facility to support innovative research in advanced chip manufacturing. The new space will train over 100 students annually in this high-tech field.
Researchers have discovered that advanced brain interfacing technology used for both touch and vision prostheses is almost identical, despite being developed separately. This breakthrough could lead to faster restoration of lost senses, including sight and motor function, with a unified technology that benefits both patient groups.
Researchers at Rice University developed a custom Python-based software tool to rapidly analyze data from high-resolution X-ray diffraction, identifying dislocations and irregularities in the atomic lattice. The approach can accelerate the development of more reliable electronic and quantum devices.
A UCLA-led team discovered that synchronized electron movement can trigger electrical signals more than 100 times larger than conventional electronic materials. This breakthrough could lead to smaller, more energy-efficient devices using a quantum-like collective state of matter called charge-density-wave.
Researchers have developed a single material, tungsten disulfide, that can serve as both barrier and liner in copper wiring, allowing for improved chip performance. The coating is just 0.7 nanometres thick, roughly the width of a few atoms, and has shown significant improvements in resistance and reliability.
Dr. Kaiwen Hsiao's research focuses on developing a precise kind of 3D printing that uses light to build tiny structures out of polymer materials, addressing limitations in microelectronics manufacturing. The award will fund continued development of her platform, which holds promise for biomedical and battery applications.
By integrating GaN transistors into a diamond substrate, researchers have improved the speed and energy-efficiency of next-generation wireless devices. The diamond layer spreads and manages heat, allowing the transistors to operate at peak performance without degrading reliability.
A new vertical design separates expensive electronic components from disposable plastic patches, allowing sweat to travel upward and make electrical contact with sensors. This separation prevents waste and makes continuous monitoring economically possible.
Researchers developed a transistor technology that enables a single device to perform multiple circuit functions simultaneously, simplifying circuit design and increasing data processing speed. The new approach reduces required transistors by 75% and increases data processing speed fourfold.
Researchers have developed a wearable sensor that reads chemical signatures of human breath to decode silent speech into text. The device uses a microscopic nanoforest to capture rapid water vapor changes, achieving 98.51% accuracy rate.
Researchers have developed soft, brain-inspired electronics that can sense, store, and process information while conforming to biological tissues. These devices mimic the chemical processing of the human brain, executing complex tasks like heart rhythm classification at ultra-low voltages.
Researchers at Fraunhofer Institute develop a GaN-based power electronics module for 800V bidirectional direct current charging systems. The module enables flexible and efficient charging with improved compactness and reduced costs.
A research team at Postech has developed a next-generation laser emission platform capable of precise color control under battery-level low voltage. The technology achieves ultra-high color purity and continuous spectral tunability within a single device, overcoming limitations of conventional display light sources.
Researchers at Saarland University have developed a new class of miniature actuators using ultrathin silicone film-based pumps. The pumps can operate without motors, compressed air, or lubricants and can be switched on and off as needed.
Researchers at Saarland University have developed energy-efficient geometries for elastocaloric cooling elements using 3D printing. The technology uses shape-memory alloys to release heat when stretched and absorb it when released, promising a cleaner alternative to traditional cooling methods.
Scientists develop a new generation of energy-efficient transistors made from thin, lightweight electrically conducting films. The film-based switch can control the flow of electric current with high precision, enabling complex motion sequences or fixed positions.
Researchers develop programmable system to selectively pick up and place delicate electronic components, enabling mass production of defect-free displays and 3D microchips. The 'smart stamp' technology uses localized heating to control a polymer's stickiness, allowing precise transfer of semiconductor chips and other materials.
Kalinin's work is reshaping how new materials are designed, tested, and studied, enabling researchers to predict promising new materials computationally. He has developed machine learning-driven systems that can synthesize and characterize new materials at unprecedented speed.
A brain-inspired hardware platform has been developed to improve pattern recognition speed, accuracy, and energy efficiency. The platform combines memory and computation on the same chip, allowing nodes to interact collectively like neurons in the brain.
Dr. Bruce Gnade, professor emeritus at the University of Texas at Dallas, has been elected as a member of the National Academy of Engineering for his contributions to advancing electronic materials and semiconductor device technologies. He is also recognized for his leadership in education and workforce development.
ASU researchers use DNA to store and protect information in fundamentally new ways, offering a nature-inspired alternative to silicon-based solutions. The approach uses tiny DNA structures that act like physical letters to record and analyze electrical signals, providing high accuracy and scalability.
Researchers at UC Irvine's Nanoscale Communication Integrated Circuits Labs developed a unique transceiver that operates in the F-band spectrum, enabling speeds of up to 120 gigabits per second. This technology offers massive bandwidths and can transform how machines, robots, and data centers communicate.
Researchers at TU Wien have developed a nano membrane with an extremely compact parallel-plate capacitor, achieving a new world record in measurement technology. The structure enables ultra-high-resolution atomic force microscopy with superior noise performance limited only by quantum physics.
Researchers created an ultrathin hydrogel electrode that can track vital signals without interruption, overcoming previous dehydration, freezing, and mechanical fragility issues. The new material forms a flexible layer that can withstand extreme temperatures and retain water content over time.
Researchers from Japan successfully downscaled a total ferroelectric memory capacitor stack to just 30 nm, maintaining high remanent polarization and paving the way for compact and efficient on-chip memory. This breakthrough demonstrates compatibility with semiconductor devices and paves the way for future technologies.
Researchers propose a new design approach for intracortical electrodes that can record from many neurons at once without damaging them. The authors outline various manufacturing approaches, including advanced silicon micromachining and thermal fiber drawing, to create flexible devices with low stiffness.
The Atacama Large Millimeter/Submillimeter Array (ALMA) has been upgraded with 145 low-noise amplifiers, allowing for more sensitive measurements of cosmic radiation. This enables researchers to study dark and distant regions of the universe, gaining insights into star and galaxy formation.
Scientists have developed a predictive framework for 2D semiconductor industry, enabling the creation of high-performance printed transistors and circuits. This technology has the potential to manufacture low-cost, flexible, and high-performance 2D electronics for various applications.
Researchers create fully stretchable complementary integrated circuits using elastic n-type and p-type transistors, retaining stable electrical performance even when stretched up to 50%. The breakthrough enables applications in medical implant, soft robotics, and human-machine interfaces.
A team of Korean researchers has successfully integrated a single memristor into micro-LED pixels, replacing the traditional driving transistor and storage capacitor. This innovation enables more efficient and easier-to-build displays with improved brightness and color accuracy.
Researchers have developed flexible electrodes that mimic skin's softness and stretchability, enabling stable high-quality signals. Composite designs combining metallic systems are being explored to balance flexibility, conductivity, and transparency.
The USC team created the first optical device that follows the emerging framework of optical thermodynamics, introducing a fundamentally new way to route light in nonlinear systems. The device uses simple thermodynamic principles to guide light naturally, without switches or digital addressing.
Researchers at TU Wien developed a new form of doping called modulation acceptor doping (MAD) that improves conductivity without incorporating foreign atoms. This technology enables faster switching times, lower power consumption, and better performance in quantum chips.
The team of scientists has discovered a new process called chemical liquid deposition (CLD) that can create circuits invisible to the naked eye using B-EUV radiation. They have also found a way to deposit imidazole-based metal-organic resists from solution at silicon-wafer scale, controlling their thickness with nanometer precision.
Researchers have discovered three primary responses in the liquid structure at the interface of electrochemical cells: bending, breaking, and reconnecting. These patterns, driven by the finite size of liquid molecules, offer a new understanding of battery technology and its potential for innovation.
Researchers have developed a new way to precisely tune magnetism using ultra-thin CrPS₄ material. This breakthrough could solve long-standing scientific problems and pave the way for smarter magnetic technologies.
Researchers have developed a novel fluorinated polyimide with improved mechanical properties and reduced dielectric constant, making it suitable for advanced microelectronic packaging. The material achieves low dielectric properties, excellent mechanical toughness, and synergistic optimization of comprehensive properties.
A novel electrochemical microfluidic workstation detects additive concentrations in acidic copper plating solution with average relative errors below 10%. The system reduces single-test solution consumption to 220 microliters, enabling online monitoring of process stability and reliability.
The article discusses the use of solution-processed 2D materials to fabricate memristors, offering a scalable alternative to traditional methods. Recent breakthroughs have overcome manufacturing limitations, producing larger and less-damaged nanosheets with improved device performance.
A new e-textile platform developed by KAIST's research team combines 3D printing technology with advanced materials engineering to create customized training models for individual combatants. The platform uses flexible and highly durable sensors and electrodes printed directly onto textile substrates, enabling precise movement and huma...
Researchers at Kyoto University have created a new artificial heterostructure device that mimics broken spatial and time-reversal symmetry, enabling new bulk photovoltaic effects. The device shows promise for next-generation solar cells with improved efficiency and multifunctionality.
Researchers developed key technologies for precise and high-speed bonding and adhesive technology to address demands of high-performance computing applications. They successfully integrated chips onto a 300 mm waffle wafer, achieving enhanced bonding speed without chip-detachment failures.
Empa researchers have developed a novel deposition process for piezoelectric thin films using HiPIMS, producing high-quality layers on insulating substrates at low temperatures. The technique overcomes the challenge of argon inclusions by timing the voltage application to accelerate desired ions.
A new material has been developed by Virginia Tech researchers that can be recycled, reconfigured, and self-healed after damage. The material, called vitrimer circuit boards, offers a more sustainable alternative to traditional electronic composites.
A new co-optimization framework for MEMS devices combines genetic algorithms with freeform geometry modeling, enhancing performance and robustness. The approach improved sensitivity by 195% in a MEMS accelerometer, demonstrating its potential for next-generation sensors across industries.
Scientists have developed a new microscope that accurately measures directional heat flow in materials. This advancement can lead to better designs for electronic devices and energy systems, with potential applications in faster computers, more efficient solar panels, and batteries.
Researchers at UC Riverside will explore how antiferromagnetic spintronics can improve memory density and computing speed. The project aims to develop ultrafast spin-based technology using special antiferromagnets with potential applications in advanced memory and computing.
The Florida Semiconductor Summit analyzed the state's foothold in semiconductor production, highlighting its momentum and opportunities. The summit addressed the growing demand for chips in space and defense, as well as the need to bridge the workforce gap with education and engagement initiatives.