作者: J. Havel , J. Soto-Guerrero
DOI: 10.1007/S10967-005-0080-7
关键词: Soft laser desorption 、 Ion source 、 Matrix-assisted laser desorption electrospray ionization 、 Materials science 、 Atmospheric-pressure laser ionization 、 Analytical chemistry 、 Ambient ionization 、 Mass spectrometry 、 Sample preparation in mass spectrometry 、 Matrix-assisted laser desorption/ionization
摘要: The use of buckminsterfullerene (C60) carbon clusters as a matrix for MALDI-TOFMS uranium determination was studied. C60 fullerene is easily ionized either to C60- or C60+ ions and when increasing the laser energy, destruction C58