First reflection time-of-flight mass spectrometry in China, micro-second pulsed glow discharge mass spectrometry, cavity thermal ionization isotope mass spectrometry, matrix-assisted laser desorption ionization mass spectrometry, femtosecond-laser ionization mass spectrometry.
MS methods aiming at solid surface
MS methods based on laser ion source show superiority in analysis of chinaware, single cell, metal fim. Gas assistance plays an important role in laser ion source .
Diversified soft-ionization methods are utilized to acquire the signal of biomolecules in mass spectrometry, a Q-TOF plays a crucial part in bioanalysis.
Mass Spectrometry Imaging
Our group is also dedicated to explore the frontier of mass spectrometry. In brief, we attempt to obtain a true label-free molecular imaging of samples, for instance, single cell.