The thermionic emission of polyatomic molecules of new psychotropic substances, narcotics,and psychotropic drugs used for non-medical purposes haves been studied on the surface ofoxidized tungsten using thermionic mass spectrometry and thermo-desorption spectrometry.The influence of carbonyl and methyl groups, as well as other differing functional groups intheir composition, on the nature of mass-spectral behavior, ionization efficiency, and the pathways of heterogeneous reactions during adsorption of the studied molecules have been revealed. Their thermo-desorption, thermionic characteristics have been determined, includingionization efficiencies, temperature maxima, detection limits, and the linear dynamic range.
| Mualliflar | Исхакова, С.С., Эрова, Т.Х., Ахмедов, Ш.М., Усманов, Д.Т. |
|---|---|
| Jurnal | O‘zbekiston fizika jurnali |
| Nashr sanasi | 2026-08-04 |
| Jild | 28 |
| Son | 2 |
| Til | Rus |
| DOI | 10.52304/.v28i2.654 |
DOI: 10.52304/.v28i2.654 · Maqolaning asl sahifasi
поверхностная ионизация, наркотики, психотропные препараты, адсорбция, десорбция, сублимация, гетерогенные реакции, термодесорбционный спектр, surface ionization, drugs, psychotropic drugs, adsorption, desorption, heterogeneous reactions, sublimation thermal desorption spectrum
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