C-60-ASSISTED LASER DESORPTION/IONIZATION MASS-SPECTROMETRY IN THE ANALYSIS OF PHOSPHOTUNGSTIC ACID

被引:39
作者
HOPWOOD, FG
MICHALAK, L
ALDERDICE, DS
FISHER, KJ
WILLETT, GD
机构
[1] UNIV NEW S WALES,SCH CHEM,SYDNEY,NSW 2052,AUSTRALIA
[2] MARIE CURIE SKLODOWSKA UNIV,INST PHYS,PL-20031 LUBLIN,POLAND
关键词
D O I
10.1002/rcm.1290081105
中图分类号
Q5 [生物化学];
学科分类号
071010 ; 081704 ;
摘要
An application of C-60-assisted laser desorption/ionization mass spectrometry to a heteropoly inorganic system: phosphotungstic acid, H3PO4(WO3)(12), is presented. A nitrogen laser (337 nm) on a linear tandem time-of-flight mass spectrometer is used for the observation of the laser-power dependence of mass spectra of this material.
引用
收藏
页码:881 / 885
页数:5
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