With higher efficiency and lower costs, perovskite–silicon tandem cells mark a breakthrough in solar tech. Can they truly ...

The most famous packing problem concerns spheres. In 1611, the astronomer Johannes Kepler proposed that the densest way to ...

A new metasurface design greatly improves light emission in atomically thin materials, offering a path to low-power, flexible ...

The world’s strangest trampoline doesn’t bounce—it swings sideways and even glides around corners. But no one can jump on it, ...

Silicon-based polymers show great promise for various applications in biomedicine, nanotechnology, tissue targeting, and drug delivery. The use of such materials as functional coatings on surfaces ...

I ’ve been riding the original CADEX Amp saddle since June 2023, and it quickly became my go-to. So much so that I’ve put the ...

Discover how Penn State’s 2D CMOS computer breakthrough paves the way for ultra-efficient, atomic-scale electronics beyond silicon.

Satellites in space are subjected to radiation, and gallium nitride semiconductors are inherently radiation resistant, and ...

Silicon surface was chemically modified by covalent attachment of homologous organic molecules having different dipole moments. Surface photovoltage measurements clearly confirm that organic molecules ...