I am working as a Ph.D. researcher in the Hydrogen research center, Korea Institute of Energy research. Currently, hydrogen energy is one of the biggest growth areas in the energy sector. My research area is related to Alkaline water electrolysis system which is one of the oldest and mature technology to produce green hydrogen. Particularly, my main target is to develop highly ionic conductive porous diaphragm membrane which is one of the core components of an Alkaline water electrolysis system.