esign and Construction of Ion Mobility Spectrometer (IMS), Atmospheric Pressure Chemical Ionization (Low Temperature Plasma, Electrospray, and Corona Discharge), Hyphenated Techniques of LC-IMS and GC-IMS, Rapid Sensitive Analysis of Environ. pollu.
Chemical (Optodes) and Electrochemical Sensors, Microsensors & Nanosensors (Especially Based on DNA and Antigen Interaction), Development of New Energy Source Materials Based on the Nanomaterials for Fuel Cells and Storage of Energy