A picture of the home-made Q-LIT-ReTOF mass spectrometer for reactions of mass-selected clusters.

A picture of the home-made ReTOF/ReTOF tandem mass spectrometer for characterizations of mass-selected clusters employing photoelectron imaging spectroscopy, collision induced dissociation, and vibrational spectroscopy.

A picture of the home-made oa-TOF/oa-TOF tandem mass spectrometer for studying nano-sized atomic clusters.