15 件のレコードが見つかりました。
Luminescence Tuning of NIR Luminescence Nanophosphor Bi3+/Yb3+-Doped RE2MoO6 (RE = Gd, Y, and Lu) and Gd2Mo1–xWxO6
- 論文
- 著者
-
Taisei Hangai
;
Takuya Hasegawa
;
Jian Xu
;
Takayuki Nakanishi
;
Takashi Takeda
;
Tomoyo Goto
;
Yasushi Sato
;
Ayahisa Okawa
;
Shu Yin
- キーワード
- Absorption, Ions, Luminescence, Optical Properties, Phosphors
- 刊行年月日
- 2024-11-28
- 更新時刻
- 2024-12-11 16:30:44 +0900
Exploring new useful phosphors by combining experiments with machine learning
- 論文
- 著者
-
Takashi Takeda
;
Yukinori Koyama
;
Hidekazu Ikeno
;
Satoru Matsuishi
;
Naoto Hirosaki
- キーワード
- Phosphor, High-throughput experiment, Machine learning, Local structure, Europium
- 刊行年月日
- 2024-12-31
- 更新時刻
- 2024-12-05 16:30:28 +0900
The decay curves of luminescence from Eu2+ in β-SiAlON are effectively analyzed using the general-order kinetics formula
- 論文
- 著者
-
Yoriko Suda
;
Tsuyoshi Okuno
;
Takashi Takeda
;
Kohsei Takahashi
;
Naoto Hirosaki
- キーワード
- luminescence, decay curve, afterglow, phosphor, SiAlON, europium
- 刊行年月日
- 2024-05-03
- 更新時刻
- 2025-02-07 12:30:36 +0900
Elucidating photoluminescent properties of Eu‐doped Ca–Al–Si–O(–N) glasses and the local structures of Eu ions
- 論文
- 著者
-
Hiroyo Segawa
;
Natalia A. Wójcik
;
Kohsei Takahashi
;
Takashi Takeda
;
Sharafat Ali
- キーワード
- PL, Oxynitride glasses
- 刊行年月日
- 2023-12-20
- 更新時刻
- 2024-12-20 16:31:03 +0900
Bright Lanthanide III Triboluminescence despite Low Photoluminescence, and Dual Triboluminescence and Mechano‐Responsive Photoluminescence
- 論文
- 著者
-
Yuichi Hirai
;
Stann Van Baaren
;
Takahito Ohmura
;
Takayuki Nakanishi
;
Takashi Takeda
;
Yuichi Kitagawa
;
Yasuchika Hasegawa
;
Rémi Métivier
;
Clémence Allain
- キーワード
- stimuli responsive mateirlas, luminescence, nanoindentation, stress sensor, solid mechanics
- 刊行年月日
- 2023-02-08
- 更新時刻
- 2024-07-04 16:30:29 +0900
Highly Thermal Stable Broadband Near-Infrared Luminescence in Ni2+-Doped LaAlO3 with Charge Compensator
- 論文
- 著者
-
Jumpei Ueda
;
Tomoaki Minowa
;
Jian Xu
;
Shogo Tanaka
;
Takayuki Nakanishi
;
Takashi Takeda
;
Setsuhisa Tanabe
- キーワード
- Luminescence, NIR
- 刊行年月日
- 2023-06-23
- 更新時刻
- 2024-06-28 12:30:18 +0900
Structural metamorphosis and photophysical properties of thermostable nano- and microcrystalline lanthanide polymer with flexible coordination chains
- 論文
- 著者
-
Takayuki Nakanishi
;
Yuichi Hirai
;
Jian Xu
;
Takashi Takeda
;
Shunsuke Watanabe
;
Atsuo Yasumori
;
Shou Hakamada
;
Yuichi Kitagawa
;
Yasuchika Hasegawa
- キーワード
- lanthanide, luminescence
- 刊行年月日
- 2023-12-31
- 更新時刻
- 2024-06-28 08:30:19 +0900
Mechanofluorochromism and self-recovery of alkylsilylpyrene-1-carboxamides
- 論文
- 著者
-
Yuichi Hirai
;
Anna Wrona-Piotrowicz
;
Janusz Zakrzewski
;
Magdalena Ciechańska
;
Takahito Ohmura
;
Takashi Takeda
;
Takayuki Nakanishi
;
Rémi Métivier
;
Clémence Allain
- キーワード
- Luminescence, Pyrene, Mechanochromic, Nanoindentation
- 刊行年月日
- 2024-01-19
- 更新時刻
- 2024-06-28 08:30:12 +0900