Yamada Yoichi
Professor
Graduate School of Science and Engineering Materials Science
Yamaguchi University
Japan
Biography
Degree Obtained/License Doctor (Science) , Semiconductor Physics(1993) Master of Engineering , Semiconductor Engineering(1990) Education: Osaka University, Faculty of Engineering, Department of Electrical Engineering(1988) Osaka University, Graduate School of Engineering, Department of Electrical Engineering(1990) University of Tsukuba, Graduate School of Physics, Department of Physics(1993)
Research Interest
Quantum Devices and Materials Engineering
Publications
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Controlling potential barrier height by changing V-shaped pit size and the effect on optical and electrical properties for InGaN/GaN based light-emitting diodes, Journal of Applied Physics,117,025708-1-025708-7(2015)
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Cerium oxide and hydrogen co-doped indium oxide films for high-efficiency silicon heterojunction solar cells, Solar Energy Materials and Solar Cells,149,75-80(2016)
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Microscopic potential fluctuations in Si-doped AlGaN epitaxial layers with various AlN molar fractions and Si concentrations, Journal of Applied Physics,119,025707-1-025707-7(2016)
