Diamonds might be forever but that doesn't stop them being bought and sold. One stone thought to have once belonged to Marie ...

The James Webb Space Telescope is only three years into operations, yet it keeps slipping the cosmic rug out from under ...

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

Quantum dots are microscopic semiconductor crystals developed in the lab that share many properties with atoms, including the ...

A remarkable pink diamond, thought to have once belonged to Marie Antoinette, the last queen of France, has recently been ...

Could the future of clean energy hinge on the spin of a single electron? A new scientific review suggests it might.

Yet the broader regions of absorption, which can be difficult to observe with the spectroscope, often have a greater influence on a diamond’s color. A chart has been prepared to illustrate the visible ...

The interaction site of phthalocyanine (Pc) with nitrogen dioxide (NO2) has been characterized using different methods and found to be conflicting. By knowing the interaction site, the Pc molecule can ...

Its absolute density is measured in specific operating conditions by Vacuum UltraViolet (VUV) absorption spectroscopy using a highresolution Fourier Transform Spectrometer (FTS). The uncertainty of ...

The individual absorption spectra of the two NH tautomers of 10-(4,6-dichloropyrimidin-5-yl)-5,15-dimesitylcorrole are assigned on the basis of the Gouterman four-orbital model and a quantum chemical ...