William Jo

William Jo 

Dept. of Physics, Ewha Womans Univ. 

52, Ewhayeodae-gil, Seodaemun-gu, Seoul 03760 Republic of Korea 

PHONE : 82-2-3277-4066 

FAX : 82-2-3277-3834 

E-mail : wmjo@ewha.ac.kr 

EDUCATIONAL BACKGROUND 

1990 B.S., Seoul National University 

1992 M.S., Seoul National University 

1995 Ph.D., Seoul National University with Prof. Tae W. Noh 

WORK EXPERIENCE 

1995 – 1999 Member of Technical Staff, LG Electronics 

1999 – 2003 Post-doc/Research Associate, Geballe Lab for Materials, Stanford University with Prof. M. R. Bealsey 

2003 – Present Assistant/Associate/Full Professor, Ewha Womans University 

2017 – 2019 Associate Vice President, Office of Research Vice President, University-Industry Collaboration Foundation 

2018 – Present Director, New and Renewable Energy Research Center SOCIAL ACTIVITIES 

2009 – 2010 Secretary of Conference, the Korean Physical Society 

2013 – 2014 Secretary General, the Korean Physical Society 2015 – 2018 Review Board, the National Research Foundation 

2019 – Present Chair of the Policy Committee, the Korean Physical Society 

2020 – Present Chair of the Applied Physics Division, the Korean Physical Society 

2021 – Present Member, C13 (Physics for Development)of IUPAP 

2022 – Present Editor-in-Chief, Nano Convergence

SELECTED PUBLICATIONS 

[1] “Halide perovskite single crystals: growth, characterization, stability for optoelectronic applications”, Nanoscale (Review) 14, 9248 (2022). 

[2] “UV and visible photodetectors of MAPbBr3 and MAPbCl3 perovskite single crystals via single photocarrier transport design”, Advanced Optical Materials, 10, 2102175 (2022). 

[3] “Photon-induced defects in MAPbBr3 single crystals”, Journal of Physics: Energy 3, 044005 (2021). 

[4] “Chemical tailoring of sodium content for optimization of interfacial band bending and alignment in flexible kesterite solar cells”, Solar Energy Materials and Solar Cells 230, 111243 (2021). 

[5] “Sodium effects on diffusion, phase, and defect characteristics in kesterite solar cells and flexible Cu2ZnSn(S,Se)4 with over 11% efficiency”, Advanced Functional Materials 31, 2102238 (2021). 

[6] “High speed growth of MAPbBr3 single crystals via low-temperature inverting solubility: enhancement of mobility and trap density for photodetector applications”, Nanoscale 13, 8275 (2021).