Education

2006.09-2011.07: Ph.D., Department of Chemistry, Xiamen University

2002.09-2006.07: Bachelor's, Department of Chemistry, Xiamen University

Current Courses

Modern Sensing Technology; Introduction to Mathematical Methods and Instrumentation

Master’s & Ph.D. Advising

Mass spectrometer development and applications

Research Interests

Miniature mass spectrometers

Laser ionization mass spectrometry

Current Projects

Research on development and key technology of a versatile toroidal ion trap analyzer (National Natural Science Fund Project)

Research on key technology of miniature biochemical mass spectrometer (Fundamental Research Program of Shenzhen)

Selected Publications

Yu Q*, Li M, Lu X, Wang X. Geometric optimization of toroidal ion trap based on electric field analysis and SIMION simulation. Int. J. Mass Spectrom. 2018; 434(60-64.

Tang HB, Yu Q, Qian X, Ni K, Wang XH. Fabricating and Characterizing the Microfluidic Solid Phase Extraction Module Coupling with Integrated ESI Emitters. Micromachines 2018; 9(5).

Yu Q*, Zhang Q, Lu X, et al. Developing a Vacuum Electrospray Source To Implement Efficient Atmospheric Sampling for Miniature Ion Trap Mass Spectrometer. Anal. Chem. 2017; 89(23):12938-12944.

Yu Q*, Zhang J, Ni K, Qian X, Wang X. Characterization and application of a self-aspirating electrospray source with pneumatic-assisted ionization. J. Mass Spectrom. 2017; 52(2):109-115.

Xiang Q, Qian Z, Xinqiong L, Yu Q*, et al. Development of Electrospray/Photoionization Miniature Ion Trap Mass Spectrometer. Chin. J. Anal. Chem. 2017; 45(7):1096-1101.

Lu X, Yu Q*, Zhang Q, et al. Direct Analysis of Organic Compounds in Liquid Using a Miniature Photoionization Ion Trap Mass Spectrometer with Pulsed Carrier-Gas Capillary Inlet. J. Am. Soc. Mass Spectrom. 2017; 28(8):1702-1708.

Lu X, Ni K, Yu Q*, et al. Reducing mass peak instability caused by the phase changes of RF and AC signals in a rectilinear ion-trap analyzer. Rev. Sci. Instrum. 2017; 88(3):034103.