Optical photothermal infrared (O-PTIR) spectroscopy is an infrared super-resolution measurement technique where a shorter ...

A single gold nanoparticle tends to absorb within a narrow band. Much of its strongest response sits in visible wavelengths.

Boston University's solution involves a custom-built platform combining frequency domain (FD) and broadband continuous wave ...

Sunbeams contain a lot of energy. But current technology for harvesting solar power doesn't capture as much as it could. Now, in ACS Applied Materials & Interfaces, researchers report that gold ...

Deep inside a nearby galaxy, a black hole sits behind a thick wall of dust. Almost all its light gets trapped.

For the millions of people living with end‑stage kidney disease, hemodialysis is more than a medical procedure, it is a ...

The system described in Advanced Materials is a ternary oxide-based evaporator capable of efficiently using solar energy to drive evaporation. When placed on seawater, the device heats the water, ...

Scientists created a large open database that uses light patterns to help satellites detect plastic in oceans more accurately ...

Researchers seek to overcome measurement issues arising from field's youth, while some criticism has turned into harassment ...

High-Pressure Photoelectron Spectroscopy (HPPES) advances catalysis research by enabling real-time surface analysis under ambient and high-pressure conditions.