Comparison of the laser desorption/ionization methods for detecting metal complexes.

Autor: Borodkov, A., Kuz'min, I., Polyakov, N., Grechnikov, A., Alimpiev, S.
Zdroj: Physics of Wave Phenomena; Oct2017, Vol. 25 Issue 4, p243-248, 6p
Abstrakt: The results of comparative analysis of laser desorption/ionization, matrix-assisted laser desorption/ ionization, and new laser-induced electron transfer desorption/ionization methods, used to detect chlorophyll A; mercury complex with thiuram; platinum complex with mercaptoquinoline; and lutetium complex with phthalocyanine, modified by crown ether, are presented. The new method is found to have a better ionization efficiency for complex compounds than the conventional laser desorption/ionization methods. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index