Session information

Oral presentation

13 Semiconductors » 13.9 Optical properties and light-emitting devices

[7p-A414-1~17] 13.9 Optical properties and light-emitting devices

Thu. Sep 7, 2017 1:15 PM - 5:45 PM A414 (414)

Haruki Fukada(Kanazawa Inst. of Tech.), Yasushi Nanai(Aoyama Univ.)

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1:15 PM - 1:30 PM

[7p-A414-1] [JSAP Young Scientist Award Speech] Study on energy transfer and photophysical properties of nonanuclear lanthanide clusters

〇Shun Omagari¹, Takayuki Nakanishi², Yuichi Kitagawa², Koji Fushimi², Yasuchika Hasegawa² (1.Chem. Sci. Eng., Hokkaido Univ., 2.Fac. Eng., Hokkaido Univ.)

1:30 PM - 1:45 PM

[7p-A414-2] Study of light-storage ceramics in photocurrent properties

〇(M1)Yuki Sumino¹, Takayuki Nakanishi², Yuichi Kitagawa², Koji Fushimi², Yasuchika Hasegawa² (1.Chem.Sci. Eng., Hokkaido Univ., 2.Fac. Eng., Hokkaido Univ.)

1:45 PM - 2:00 PM

[7p-A414-3] Study of Thermal Quenching in Lu₃(Al, Ga)₅O₁₂:Ce by using TRMC Technique

〇Tomotaka Taniguchi¹, Masayoshi Mikami¹, Akinori Saeki² (1.Mitsubishi Chemical Corp., 2.Osaka Univ.)

2:00 PM - 2:15 PM

[7p-A414-4] First-principles calculation of Ce³⁺/Eu²⁺-doped phosphors: optical properties prediction

Yongchao Jia¹, 〇Masayoshi Mikami², Samuel Ponce³, Anna Miglio¹, Xavier Gonze¹ (1.Universite Catholique de Louvain, 2.Mitsubishi Chemical, 3.Oxford Univ.)

2:15 PM - 2:30 PM

[7p-A414-5] Structural Disorder and Luminescence Property of the Ba(Si,Al)₆(O,N)_8+x:Eu²⁺

〇Shiro Funahashi¹, Naoto Hirosaki¹, Takashi Takeda¹, Rong-Jun Xie¹ (1.NIMS)

2:30 PM - 2:45 PM

▼ [7p-A414-6] Ce doped Sr_4-xLi_y(Si,Al)_19+x(N,O)_29+x, an efficient and thermally stable deep blue-emitting phosphor for white LED application

〇(DC)Wang Chunyun^1,2, Takashi Takeda^1,2, Shiro Funahashi², Rong-Jun Xie², Naoto Hirosaki² (1.Hokkaido Univ., 2.NIMS)

2:45 PM - 3:00 PM

[7p-A414-7] Gonio-spectrofluorometric Measurements of Oxynitride Phosphors

〇Kousei Takahasi¹, Ichino Yoshiro², Osawa Yoshihiro³, Hirosaki Naoto¹ (1.NIMS, 2.AIST, 3.Otsuka Electronics)

3:00 PM - 3:15 PM

▲ [7p-A414-8] Preparation and Luminescent Properties of YAG/Al₂O₃ Composites Phosphors Ceramics

〇Rong-Jun Xie¹, Shuxing Li², Yujin Cho¹, Takashi Takeda¹, Naoto Hirosaki¹ (1.NIMS, 2.Xiamen Univ.)

3:30 PM - 3:45 PM

[7p-A414-9] Al₂O₃:Cr dispersed wavelength conversion sheets for agriculture and horticulture

〇Koutoku Ohmi¹, Tadashi Ishigaki¹, Kazuki Kuzukawa¹, Yusuke Miyazaki¹, Eiji Nishihara¹, Kenji Toda², Masayuki Kishimoto³, Hiroshi Okura⁴ (1.Tottori Univ., 2.Niigata Univ., 3.Tottori Horticul., 4.Merck Ltd.)

3:45 PM - 4:00 PM

[7p-A414-10] Synthesis of the Nano-Phosphor Materials Using WASSR Method

〇Kenji Toda^1,2, Takuya Hasegawa¹, Sun-woog Kim¹, Kazuyoshi Uematsu¹, Mineo Sato¹, Yoshiaki Kudo² (1.Niigata Univ., 2.N-Luminescence Co.)

4:00 PM - 4:15 PM

[7p-A414-11] Excitation Light Wavelength Dependence of Persistent Luminescence Properties for CaTiO₃: Pr, Al Single Crystals

〇Yasushi Nanai¹, Ayaka Igarashi², Hayato Kamioka² (1.Aoyama Gakuin Univ., 2.Nihon Univ.)

4:15 PM - 4:30 PM

[7p-A414-12] Optical properties of TbAlO₃:Eu³⁺ red-emitting phosphor

〇yuya oonisi¹, Hayato Sone¹, Toshihiro Nakamura², Sadao Adachi¹ (1.Gunma Univ., 2.Hosei Univ.)

4:30 PM - 4:45 PM

[7p-A414-13] Preparation and characterization of PVP-coated electrophoretically deposited films of Y₂O₃:Bi³⁺,Yb³⁺ fluorescent nanosheet films

〇Ryoma Watanabe¹, Yoshiki Iso¹, Tetsuhiko Isobe¹ (1.Keio Univ.)

4:45 PM - 5:00 PM

[7p-A414-14] Broadband-sensitive upconversion emission of Er³⁺, Ni²⁺-co-doped garnets

〇Yasuhiko Takeda¹, Luitel Hom Nath¹, Shintaro Mizuno¹ (1.Toyota Central R&D Labs.)

5:00 PM - 5:15 PM

[7p-A414-15] Luminescence properties of Tm³⁺-doped oxide glasses for NIR wideband light-source - Influence of self-absorption -

〇(M2)Seiya Nishimura¹, Shingo Fuchi¹, Yasushi Nanai¹, Yoshikazu Takeda² (1.Aogaku Univ., 2.Aichi Science & technology foundation)

5:15 PM - 5:30 PM

[7p-A414-16] Luminescence properties of Sm-doped borophosphate phosphor due to the influence of X-ray irradiation

〇Kouji Maeda¹, Keita Arimura¹, Shota Omae¹, Kentaro Sakai², Hirosumi Yokoyama¹ (1.Univ.of.Miyazaki, 2.CRCC Miyazaki Univ.)

5:30 PM - 5:45 PM

[7p-A414-17] Relaxation phenomena in electroluminescence of Ca_0.6Sr_0.4TiO₃:Pr thin films

〇Toru Kyomen¹, Makoto Yamada¹, Minoru Hanaya¹, Hiroshi Takashima² (1.Gunma Univ., 2.AIST)

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