Engineering perovskite materials at the atomic level paves way for new lasers, LEDs

Researchers have developed a technique to engineer layered hybrid perovskites (LHPs) down to the atomic level, precisely controlling how these materials convert electrical charge into light. This advancement paves the way for creating materials tailored for next-generation printed LEDs and lasers, and holds promise for engineering other materials for photovoltaic devices. Perovskites, known for their […]

New technology improves structural strength

Researchers from Texas A&M University and Sandia National Laboratories have significantly enhanced interlocking metasurfaces (ILMs) using shape memory alloys (SMAs), offering a stronger and more stable alternative to traditional joining techniques like bolts and adhesives, with potential applications in aerospace, robotics, and biomedical devices. “ILMs are poised to redefine joining technologies across a range of […]

Novel technique for observing atomic-level changes could unlock potential of quantum materials

A research team from the Department of Energy’s Oak Ridge National Laboratory has developed the Rapid Object Detection and Action System (RODAS), a unique method that combines imaging, spectroscopy, and microscopy to observe changes in materials at the atomic level. This technique offers new opportunities for understanding and developing advanced materials for quantum computing and […]

New soft material charges like batteries, can be woven into fabrics, make devices

Scientists from Northwestern University have developed highly energy-efficient, biocompatible materials made of tiny, flexible nano-sized ribbons that can be charged like a battery to store energy or record digital information. These sustainable materials could lead to new types of ultralight electronic devices, reducing the environmental impact of electronic manufacturing and disposal. The study highlights potential […]