Hydrogen, the most common element in the universe, holds great promise as a clean, efficient fuel. Now a new study reveals supercrystals of gold and platinum nanoparticles can generate a record-breaking amount of hydrogen gas from sunlight.Scient...
Jan 3, 2024
Researchers have created the first functional semiconductor made from graphene, a single sheet of carbon atoms held together by the strongest bonds known. The breakthrough throws open the door to a new way of doing electronics.
Jan 3, 2024
Perovskite nanosheets show distinctive characteristics with significant applications in science and technology. In a recent study, researchers achieved enhanced signal amplification in CsPbBr3 perovskite nanosheets with a unique waveguide pattern,...
Jan 3, 2024
Researchers have fabricated a new high-performance shortwave infrared (SWIR) image sensor based on non-toxic colloidal quantum dots. They report on a new method for synthesizing functional high-quality non-toxic colloidal quantum dots integrable w...
Jan 3, 2024
Perovskite materials are still attracting a lot of interest in solar cell applications. Now, the nanostructures of perovskite materials are being considered as a new laser medium. Over the years, light amplification in perovskite quantum dots has ...
Jan 3, 2024
Two independent groups report a new tool for quantum science The post Entangled molecules make a novel qubit platform appeared first on Physics World.
Jan 3, 2024
Researchers presented a novel kind of cyclic peptide that, when light-irradiated, induces the formation or dissociation of nanotubes on demand.
Jan 3, 2024
A novel method transforms coal char into nanoscale carbon disks, or carbon dots, which are shown to form atomically thin membranes, crucial for advanced electronics in two-dimensional transistors and memristors.
Jan 3, 2024
Researchers have created the world's first functional semiconductor made from graphene, a single sheet of carbon atoms held together by the strongest bonds known. The breakthrough throws open the door to a new way of doing electronics.
Jan 3, 2024
Researchers at the Georgia Institute of Technology have created the world's first functional semiconductor made from graphene, a single sheet of carbon atoms held together by the strongest bonds known. Semiconductors, which are materials that...
Jan 3, 2024
