Introduction.- Applications of Photoelectrochemical Spectroscopy (PES) and Mott-Schottky Techniques in Corrosion Research.- Voltammetry and in-situ UV-Vis Absorbance Studies for Understanding Corrosion Mechanisms.- The Utilization of Scanning Electrochemical Microscopic (SCEM) Technique in Corrosion Monitoring.- Electrochemical Impedance Spectroscopy: A Useful Tool for Monitoring the Performance of Corrosion Inhibitors.- Applications of Liquid Cell-TEM in Corrosion Research.- Applications of Electrochemical Scanning Tunneling Microscopy in Corrosion Research.- Recent Trends in Applications of X-ray Photoelectron Spectroscopy (XPS) Technique in Coatings for Corrosion Protection.- Applications of Atomic Force Microscopy in Corrosion Research.- Applications of Erosion-Corrosion Models for the Oil and Gas Industry and Challenges.- Effect of Hydrogen and Defects on Deformation and Failure of Austenitic Stainless Steel.- Molecular Modeling for Corrosion Inhibitor Design.- Hydrogen Embrittlement in Nickel-base Superalloy 718.