A cleaner vision: Research supports safe, sustainable suds

Anyone who's ever lathered up knows the dilemma. The same qualities that make surfactants—the chemical compounds in soaps, shampoos and detergents that penetrate grease, dissolve stains and make those satisfying suds in ...

Raman spectroscopy offers new insights into ionic liquid acidity

Researchers at the University of Liège have for the first time determined the acidity of ionic liquids using Raman spectroscopy, thanks to Hammett acidity functions. This advance promises to revolutionize our understanding ...

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