Various analytical techniques such as mass spectrometry, SIMS, MALDI, FTIR (e.g., ATR, PM-IRRAS and DRIFTS), Raman, SERS, XPS, UPS, XAENS, EXAFS, NMR, EPR, fluorescence, UV-Visible spectroscopy and imaging will be introduced. Principles, structure, and applications of instruments will be covered. Emphasis will be placed on developing the ability to solve problems associated with characterization. Particular attention is paid to the criteria for selecting the appropriate analytical techniques for characterization of materials, catalysts, biological molecules, food, and devices.