7 records found.
Orthosilicates with glaserite-type crystal structures: Na2BaZr[SiO4]2 and Na2BaHf[SiO4]2
- Journal article
- Creator
-
;Hisanori Yamane (author) (Search by this author)National Institute for Materials ScienceShiro Funahashi (author) (Search by this author)National Institute for Materials Science
;
Naoto Hirosaki (author) (Search by this author)National Institute for Materials Science
;
Takashi Takeda (author) (Search by this author)National Institute for Materials Science
- Keyword
- crystal structure, glaserite-type structure, orthosilicate, single-crystal X-ray diffraction, twin analysis
- Date published
- 2025-05-01
- Updated at
- 2026-01-05 13:14:40 +0900
Rapid discovery of new Eu2+-activated phosphors with a designed luminescence color using a data-driven approach
- Journal article
- Creator
-
Yukinori Koyama (author) (Search by this author)Research and Services Division of Materials Data and Integrated System, National Institute for Materials Science
;
;Hidekazu Ikeno (author) (Search by this author)Osaka Metropolitan University;Masamichi Harada (author) (Search by this author)Research Center for Functional Materials, National Institute for Materials Science;Shiro Funahashi (author) (Search by this author)Research Center for Functional Materials, National Institute for Materials ScienceTakashi Takeda (author) (Search by this author)Research Center for Functional Materials, National Institute for Materials Science
;
Naoto Hirosaki (author) (Search by this author)Research Center for Functional Materials, National Institute for Materials Science
- Keyword
- phosphor, materials design, machine learning, luminescence, emission spectrum, Eu2+
- Date published
- 2022-11-29
- Updated at
- 2024-01-05 22:11:23 +0900
Preparation and photoluminescence of Eu2+ and Eu3+-doped NaLuO2
- Journal article
- Creator
-
;Hisanori Yamane (author) (Search by this author)Akihiro Nakanishi (author) (Search by this author)
;
Shiro Funahashi (author) (Search by this author)
;
Takayuki Nakanishi (author) (Search by this author)
;
Kohsei Takahashi (author) (Search by this author)
;
Naoto Hirosaki (author) (Search by this author)
;
Takashi Takeda (author) (Search by this author)
- Keyword
- Solid state reaction, Ternary oxide, Powder X-ray diffraction, Rietveld analysis, Photoluminescence, Eu2+ and Eu3+ emission center
- Date published
- 2025-07-01
- Updated at
- 2025-12-05 12:30:12 +0900
Narrow-band phosphor K2ZnP2O7:Eu2+ discovered using local structure similarity
- Journal article
- Creator
-
Shota Takemura (author) (Search by this author)
https://orcid.org/0000-0003-3462-0032
(unauthenticated)
National Institute for Materials Science
;
Yukinori Koyama (author) (Search by this author)National Institute for Materials Science
;
Takayuki Nakanishi (author) (Search by this author)National Institute for Materials Science
;
Shiro Funahashi (author) (Search by this author)National Institute for Materials Science
;
Naoto Hirosaki (author) (Search by this author)National Institute for Materials Science
;
;Hidekazu Ikeno (author) (Search by this author)Takashi Takeda (author) (Search by this author)National Institute for Materials Science
- Keyword
- phosphor, local structure similarity
- Date published
- 2022-03-25
- Updated at
- 2024-01-05 22:12:51 +0900
Narrow-Band Emitting Phosphor Na2Cs2Sr(B9O15)2:Eu2+ Discovered from Local Structure Similarity with Sulfate Phosphor
- Journal article
- Creator
-
;Shota Takemura (author) (Search by this author)Yukinori Koyama (author) (Search by this author)National Institute for Materials Science
;
Takayuki Nakanishi (author) (Search by this author)National Institute for Materials Science
;
Shiro Funahashi (author) (Search by this author)National Institute for Materials Science
;
Naoto Hirosaki (author) (Search by this author)National Institute for Materials Science
;
;Hidekazu Ikeno (author) (Search by this author)Takashi Takeda (author) (Search by this author)National Institute for Materials Science
- Keyword
- phosphor, narrow-band emission, local structure similarity, Eu2+
- Date published
- 2022-12-29
- Updated at
- 2024-01-05 22:12:07 +0900
Luminescent properties of SrLi 3 AlO 4 :Eu 2+ phosphor with two narrow-band emissions discovered by the single-particle-diagnosis approach
- Journal article
- Creator
-
Hiroaki Toyoshima (author) (Search by this author)
https://orcid.org/0009-0000-0866-4475
(unauthenticated)
;
Takayuki Nakanishi (author) (Search by this author)
;
Jian Xu (author) (Search by this author)
;
Shiro Funahashi (author) (Search by this author)
;
Kohsei Takahashi (author) (Search by this author)
;
;Hideyuki Emoto (author) (Search by this author)Naoto Hirosaki (author) (Search by this author)
;
Koji Morita (author) (Search by this author)
- Keyword
- Luminescence
- Date published
- 2026-12-31
- Updated at
- 2026-04-13 12:59:40 +0900
Blue–Green Emitting Phosphor Ba 2 LiAlSi 2 O 8 :Eu 2 + for Phosphor-Converted Light-Emitting Diodes via Single-Particle Diagnosis in a Quasi-Quaternary System
- Journal article
- Creator
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Akihiro Nakanishi (author) (Search by this author)National Institute for Materials Science
;
Shiro Funahashi (author) (Search by this author)National Institute for Materials Science
;
Yukinori Koyama (author) (Search by this author)National Institute for Materials Science
;
;Hisanori Yamane (author) (Search by this author)National Institute for Materials ScienceKohsei Takahashi (author) (Search by this author)National Institute for Materials Science
;
Takayuki Nakanishi (author) (Search by this author)National Institute for Materials Science
;
Naoto Hirosaki (author) (Search by this author)National Institute for Materials Science
;
Takashi Takeda (author) (Search by this author)National Institute for Materials Science
- Keyword
- Eu2+-activated phosphor, single-crystal X-ray diffraction, quasi-quaternary system, new crystal phase, phosphor-converted LEDs
- Date published
- 2026-05-27
- Updated at
- 2026-06-16 11:39:41 +0900