Springtime measurements in a Helsinki street canyon show that coarse road-dust particles can inflate urban light absorption readings by up to 41 percent, complicating black carbon monitoring and ...
Researchers synthesized multi-walled carbon nanotube/gallium selenide nanocomposites by pulsed laser ablation in liquid and ...
Photonic systems are quickly gaining traction in many emerging applications, including optical communications, lidar sensing, and medical imaging. However, the widespread adoption of photonics in ...
Even materials that look pitch black to the eye often reflect near-infrared light well. As devices using near-infrared light, ...
Engineers have achieved a power conversion efficiency of 23.50% in a perovskite-silicon tandem solar cell built with a special textured anti-reflective coating (ARC) polymeric film. A research team, ...
Scientists from University of Regensburg, Massachusetts Institute of Technology, Moscow institute of Physics and Technology, and University of Kansas have discovered abnormally strong light absorption ...
Absorption spectroscopy is an analytical chemistry tool that can determine if a particular substance is present in a sample by measuring the intensity of the light absorbed as a function of wavelength ...
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