Articles
Flexible optical sensor detects pressure and location
Researchers have developed a multi-channel optical sensor that is capable of detecting both the strength and precise location of pressure. [ + ]
Novel method paves the way for unhindered light guidance
Researchers have developed a system that allows light to be guided through a tiny crystal, undeterred by bumps, bends and back-reflections, paving the way for controllable light-based chips and smarter routing for data links. [ + ]
Choosing the right surface finish for your PCB
Choosing the best PCB surface treatment is a crucial step in the PCB design process, to ensure the performance and dependability of electronic devices. [ + ]
Custom solutions for complex rack installations
There is growing demand for shallow-depth and offset/asymmetrical cases for 19″ rack electronics, as they fit neatly into spaces where conventional symmetrical enclosures would be impractical. [ + ]
Novel perovskite camera for clearer, safer nuclear imaging
Scientists have developed a perovskite-based detector, capable of capturing individual gamma rays for SPECT imaging with high precision. [ + ]
Wearable sensor monitors sweat in real time
Researchers have developed a non-invasive, wearable sensor that can identify and track lactate in low-perspiration conditions. [ + ]
Novel method to grow ultrathin semiconductors on electronics
Researchers have developed a technique that could speed up the development of next-generation electronics, by eliminating a fragile manufacturing step. [ + ]
Wireless innovation transmits vast amounts of data
Researchers have developed a machine-learning system that curves ultrahigh-frequency signals around obstacles, solving a barrier to sub-terahertz wireless, and paving the way for faster data speeds. [ + ]
Radiation-proof chips built for Large Hadron Collider
Columbia engineers and physicists partnered with CERN to develop chips that can withstand radiation deep inside the world's largest particle accelerator. [ + ]
Novel solar cells power devices from indoor light
Scientists have developed wide bandgap perovskite indoor solar cells with an indoor power conversion efficiency of 37.6% under typical office lighting. [ + ]
Simple algorithm predicts lithium battery failure
Researchers have used scanning electron microscopy to measure the performance of lithium metal batteries. [ + ]
Blue LEDs developed to enhance display performance
Researchers have developed a new method for manufacturing light-emitting diodes (LEDs) that emit deep-blue light with a wavelength of 450 nanometers. [ + ]
Review: solid-state batteries charge faster, last longer
A review released by researchers from the University of California, Riverside, has found that solid-state batteries charge in a fraction of the time, run cooler, and pack more energy into less space than traditional lithium-ion batteries. [ + ]
Research breakthrough to advance OLED technology
Researchers have observed the luminescence of an excited complex formed by two donor molecules; this could help develop simpler and more efficient optoelectronic devices. [ + ]
Electronic–photonic quantum chip created in foundry
A team of scientists have fabricated a silicon chip, combining quantum light with electronic circuits. [ + ]
