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وظائف أعضاء هيئة التدريس
رؤيتنا
المجلة العلمية
أستاذ, الهندسة الكهربائية والحاسوبية
Kazuhiro.ohkawa@kaust.edu.sa ECO Devices Laboratory
D. Iida, S. Lu, S. Hirahara, K. Niwa, S. Kamiyama, K. Ohkawa, "Investigation of amber light-emitting diodes based on InGaN/AlN/AlGaN quantum wells", Jpn. J. Appl. Phys. 55, 05FJ06 (2016).
T. Sekimoto, S. Shinagawa, Y. Uetake, K. Node, M. Deguchi, S. Yotsuhashi, K. Ohkawa, "Tandem photo-electrode of InGaN with two Si p-n junctions for CO2 conversion to HCOOH with the efficiency greater than biological photosynthesis", Appl. Phys. Lett. 106, 073902, (2015).
K. Ohkawa, T. Watanabe, M. Sakamoto, A. Hirako, et al., "740-nm emission from InGaN-based LEDs on c-plane sapphire substrates by MOVPE", J. Cryst. Growth 343, pp.13-16 (2012).
T. Hayashi, K. Ohkawa, et al., "High stability and efficiency of GaN photocatalyst for hydrogen generation from water", Jpn. J. Appl. Phys. 51, 112601 (2012).
K. Nakamura, A. Hirako, K. Ohkawa, "Analysis of pulsed injection of precursors in AlN-MOVPE growth by computational fluid simulation", Phys. Stat. Sol. (c) 7, pp.2268-2271 (2010).