An investigation of the physics that govern chemically-powered motors.
Physics
Origin of Pressure-Induced Metallization in Copper Nitride
Energy-dispersive X-ray absorption spectroscopy to track how the crystal lattice of copper nitride responds to applied high pressure.
Lifting a Little Load with Light
A new take on light driven chemical reactions.
All-Inorganic Hetero-Structured Perovskite Light-Emitting Diodes with High Current Density
An all-inorganic hetero-structured PeLED is demonstrated, fabricated using a new design strategy.
Multifunctional Digital Coding Metasurface with Transmission-Reflection-Integrated Performance
A transmission-reflection-integrated multifunctional coding metasurface is proposed, which can control the transmitted and reflected wavefronts simultaneously on both sides of the metasurface interface.
From Infrared to White: X-Rays Reveal the Structure of a Molecular Light Source
Knowledge of the amorphous structure of non-crystalline materials is critical for elucidating an explanation of how various side groups effect frequency doubling or white-light generation.
Curvature Changes Quantization Procedure
A theoretical puzzle has existed for over half a century: how to perform quantization for a particle constrained to remain on the curved surface with Dirac’s canonical quantization scheme? The answer has been found.
Kidney Cancer Diagnosis using Raman Spectroscopy
A team of North American scientists discovered that Short wave infrared Raman spectroscopy has the potential to accurately differentiate normal and malignant kidney tumors.
Alternate Material for Infrared Intersubband (ISB) Devices
Harnessing light for practical applications requires small, versatile, and efficient optoelectronic devices.
Positrons are Shining Brighter
Phosphors are less excited by electrons than by their antiparticles.
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