Research news
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An ultrafast X-ray glance into photoacid electronic structure
2022-03-30
Photoacids are molecules that release a proton upon electronic excitation, thus enhancing the acidity of a liquid. Pioneering work by Theodor Förster has shown the direct relationship between the wavelength position of optical absorption and acidity properties with which the increase in acidity in the first electronic excited state can be quantified.
