Publication 2019
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Growth temperature dependence of cubic GaN step structures and cubic InN dot arrays grown on MgO (001) vicinal substrates
K. Okura, K. Takamiya, S. Yagi, and H. Yaguchi
Japanese Journal of Applied Physics Vol. 58, No. SC, pp. SC1051-1-6 (2019).
DOI: 10.7567/1347-4065/ab106a
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Evolution of morphology and crystalline quality of DC-sputtered AlN films with high-temperature annealing
Y. Mogami, S. Motegi, A. Osawa, K. Osaki, Y. Tanioka, A. Maeoka, M. Jo, N. Maeda, H. Yaguchi, and H. Hirayama
Japanese Journal of Applied Physics Vol. 58, No. SC, pp. SC1029-1-4 (2019).
DOI: 10.7567/1347-4065/ab1066
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Photoluminescence characterization of nonradiative recombination centers in MOVPE grown GaAs:N δ-doped superlattice structure
Md. Dulal Haque, N. Kamata, A. Z. M. Touhidul Islam, Z. Honda, S. Yagi, H. Yaguchi
Optical Materials Vol. 89, No. 16, pp. 521-527 (2019).
DOI: 10.1016/j.optmat.2019.01.047
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(In Japanese)
Progress of UVC-LEDs using DC sputter AlN templates
Y. Mogami, A. Osawa, K. Ozaki, Y. Tanioka, A. Maeoka, Y. Itokazu, S. Kuwaba, M. Jo, N. Maeya, H. Yaguchi, and H. Hirayama
IEICE technical report Vol. 119, No. 304, pp. 85-88 (2019).