Method for determining the ionization potential and electron affinity of atoms and molecules using electron spectroscopy

New Results in the Theory and Practical Application of Color

“…Color characteristics were measured by standard methods in colorimetric systems RGB or XYZ [11][12][13]. In particular, the effects of the relationship between the vertical ionization potentials and the electron affinity of light-absorbing molecules in the visible region were found [14][15][16][17][18]. The results indicate the practical use of these effects in chemical technology and nanophysics.…”

“…In previous works [2,14,20,21], we established new physical effects between spectral densities (integral absorption, reflection, and transmission characteristics) with IP and EA. We propose to use these effects in determining the energies of electronic states.…”

“…The first experiments in the detection of the phenomenon (2) were carried out in 1988-1992 together with the Dr. G. Mukaeva [14]. The dependence of IP and EA on the integral oscillator force (IOF) was established by the results of the study of about 200 optical spectra of atoms and organic molecules:…”

“…Let us consider the method, which was proved in our previous works [14,15]. The IP and EA are estimated according to empirical dependencies which link these characteristics with logarithmic integral index of absorption (1).…”

“…Subsequently, dependence (14) was confirmed by the study of IP and EA for various classes of sulfur and nitrogen organic compounds, organic dyes, amino acids, and biological fluids [24].…”