Session information

Oral presentation

14. Semiconductors B (Exploratory Materials, Physical Properties, Devices) » 14.4 Optical properties and light-emitting devices

[17p-D7-1~20] 14.4 Optical properties and light-emitting devices

Tue. Sep 17, 2013 1:30 PM - 6:45 PM D7 (MK 3F-302)

△：Young Scientist Oral Presentation Award Applied
▲：English Presentation
▼：Both Award Applied and English Presentation

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Lunch (12:00 PM - 1:30 PM)

1:30 PM - 1:45 PM

[17p-D7-1] Preparation of nonstoichiometric α-Al₂
O₃ crystal by using vaporization phenomenon of different kind metallic oxide

^○Kumihiro Genji¹, Takashi Uchino¹ (Kobe univ.¹)

1:45 PM - 2:00 PM

[17p-D7-2] Luminescence Properties of Phase-separated GdAlO₃:Ce³⁺-Al₂O₃ Scintillator

^○Yoshihiro Ohashi¹, Nobuhiro Yasui¹, Toru Den¹, Shunsuke Kurosawa², Yuui Yokota², Akira Yoshikawa² (Canon Inc.¹, IMR Tohoku Univ.²)

2:00 PM - 2:15 PM

[17p-D7-3] Synthesis and Luminescent property of UV emitting (Zn_1-XMg_X)Al₂O₄ phosphor

^○Takeaki Ishinaga¹, Hiroko Kominami¹, Yoichiro Nakanishi², Kazuhiko Hara² (Shizuoka Univ.¹, Shizuoka Univ.²)

2:15 PM - 2:30 PM

[17p-D7-4] Degradation of VUV excitation characteristics in BaMgAl₁₀O₁₇:Eu by oxidized-firing

^○(M1)Yoji Kageyama¹, Kimihiko Nakamura¹, Koutoku Ohmi^1,2, Takashi Kunimoto³ (Tottori Univ.¹, TEDREC², Tokushima Bunri Univ.³)

2:30 PM - 2:45 PM

[17p-D7-5] Development and application of Micro Plasma Excited DUV light Emitter（MIPE）

^○Noriko Kurose¹, Yoshinobu Aoyagi¹ (Ritsumeikan Univ.¹)

2:45 PM - 3:00 PM

[17p-D7-6] Synthesis and Characterization of Phosphate Phosphors for Observation of Radical Behaviors in Liquid under Atmospheric Pressure Plasma Irradiation

^○Kohei Yamagami¹, Ariyuki Kato¹, Kotaro Iwasaki¹, Kenta Hamatani¹, Kazumasa Takahashi¹, Toru Sasaki¹, Takashi Kikuchi¹, Tsukasa Aso¹, Nobuhiro Harada¹ (Nagaoka Univ. of Tech.¹)

3:00 PM - 3:15 PM

[17p-D7-7] Preparation of Thin Films of YAlO₃:Gd³⁺-Pr³⁺ Perovskite-type UV Phosphors by RF Sputtering Method

^○Yuhei Shimizu¹, Kazushige Ueda¹ (Kyushu Institute of Technology¹)

3:15 PM - 3:30 PM

[17p-D7-8] Synthesis and characterization of Eu³⁺ activated SnO₂phosphor

^○Takaaki Arai¹, Sadao Adachi¹ (Gunma Univ.¹)

3:30 PM - 3:45 PM

[17p-D7-9] Synthesis and characterization of Ga2O3:Eu3+, Cr3+ red phosphor

^○Yoshinori Tokida¹, Sadao Adachi¹ (Gunma Univ.¹)

3:45 PM - 4:00 PM

[17p-D7-10] Luminescence properties of Sm³⁺, Pr³⁺ co-doped glass phosphor

^○Yusuke Shimizu¹, Keita Watanabe¹, Hiroki Uemura², Shingo Fuchi¹, Yoshikazu Takeda² (Aoyama Univ¹, Aichi Science & Technology Foundation²)

Break (4:00 PM - 4:15 PM)

4:15 PM - 4:30 PM

[17p-D7-11] Afterglow characteristics of MgGeO3:Mn²⁺ phosphor with Bi₂O₃ doping

^○(DC)Yumiko Katayama¹, Jumpei Ueda¹, Setsuhisa Tanabe¹ (Kyoto Univ.¹)

4:30 PM - 4:45 PM

[17p-D7-12] Crystal Growth and Optical Properties of Long Phosphorescent Phosphor SrAl₂O₄

^○Tomoya Ishibashi¹, Syouko Furukawa¹, Akio Yamanaka¹ (Chitose Institute of Science and Technology¹)

4:45 PM - 5:00 PM

[17p-D7-13] Optical Properties of Tb doped CaF₂

^○Yutaro Chibana¹, Akio Yamanaka¹ (CIST¹)

5:00 PM - 5:15 PM

[17p-D7-14] Photoluminescence of rare earth doped CaWO4 Ⅲ：Wavelength Dependence

^○Koutarou Kida¹, Hiromasa Shima¹, Tuyosi Shaitou¹, Yuuki Takahasi¹, Hirotaka Naruse¹, Akio Yamanaka¹ (Chitose Institute of Science and Technology¹)

5:15 PM - 5:30 PM

[17p-D7-15] TEM observation for high-pressure phase of SrO:Eu²⁺ blue phosphor

^○(PC)Keiji Komatsu¹, Atsushi Nakamura^1,2, Ariyuki Kato¹, Shigeo Ohshio¹, Ikumi Toda¹, Hiroyuki Muramatsu¹, Hidetoshi Saitoh¹ (Nagaoka Univ. Tech.¹, Chubu Chelest Co., Ltd.²)

5:30 PM - 5:45 PM

[17p-D7-16] Synthesis of high-pressure phase of SrO:Ce³⁺ phosphor

^○(PC)Keiji Komatsu¹, Atsushi Nakamura^1,2, Shigeo Ohshio¹, Ikumi Toda¹, Hiroyuki Muramatsu¹, Hidetoshi Saitoh¹ (Nagaoka Univ. Tech.¹, Chubu Chelest Co., Ltd.²)