Dr. Takeru Bessho is a Project Lecture from 2015 at the Research Center for Advanced Science and Technology (RCAST) at the University of Tokyo, Japan, who was granted Doctor of Graduate School of Engineering and science in 2009 from the Shibaura Institute of Technology as developments of optoelectronic device properties with organic-inorganic hybrid materials in dye sensitized solar cells aimed high efficiency. His affiliations were in École polytechnique fédérale de Lausanne as a Research Associate at laboratory of Prof. Michael Grätzel from 2009 to 2011, and SONY Corporation as a Researcher at Advanced Materials Laboratories from 2011 to 2015. His main interest is on device engineering with organic-inorganic complexed materials and its improvement of power conversion efficiency as solar cells.

Topic: The Effect of Potassium to Organometal Halide Perovskite Property: Crystal, Layer and Photovoltaics.