Tag: infrared spectroscopy

EPFL researchers demonstrated suspended crystalline-silicon metasurfaces that tune mid-infrared light using micro-heaters or nanosecond laser pulses while improving key optical ...

Experimental archaeology shows that birch tar, the oldest known synthetic adhesive, can be made from birch leaves as well as ...

A forgotten collection of 161 resin pieces in the Phyletisches Museum Jena has been reanalyzed with spectroscopy, radiocarbon dating, and ...

A new review explains why no single instrument can fully characterize the mobile, non-freezing water inside proteins, polymers, and nanoscale ...

Chinese researchers have built an interpretable FTIR spectroscopy and machine learning framework that reliably distinguishes raw, nine-steamed-and-nine-sun-dried, honey-processed, and wine-processed ...

Researchers have developed calibration equations that let a simple ATR-FTIR spectrometer quantify strontianite and witherite in aragonite mixtures without sample ...

A systematic review of 66 zinc(II) Schiff base complexes shows that octahedral geometry and red-shifted imine infrared signatures predict potent, ...

Researchers in South Korea have built microneedle arrays tipped with clustered gold nanorods that amplify mid-infrared signals more than a ...

A new study shows that weaker water-TiO2 interactions and more flexible hydrogen-bond networks make interfacial water more reactive in photocatalytic ...