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Filtering by: Author Shota Takemura Funder JST Rights Statement Sim Creative Commons BY Attribution 4.0 International

Narrow-Band Emitting Phosphor Na2Cs2Sr(B9O15)2:Eu2+ Discovered from Local Structure Similarity with Sulfate Phosphor

Description/Abstract:

Narrow-band emitting phosphors are required to improve performance of phosphor-converted light-emitting diodes. Here, we found a new narr...

Keyword:

Eu2+, local structure similarity, narrow-band emission, and phosphor

Resource Type:

Article

Author:

Shota Takemura, Yukinori Koyama, Takayuki Nakanishi, Shiro Funahashi, Naoto Hirosaki, Hidekazu Ikeno, and Takashi Takeda

Date Uploaded:

09/03/2023
Dissimilarity measure of local structure in inorganic crystals using Wasserstein distance to search for novel phosphors

Description/Abstract:

To efficiently search for novel phosphors, we propose a dissimilarity measure of Local Structure using the Wasserstein distance. This sim...

Keyword:

Wasserstein distance, local structure, phosphors, and similarity measure

Resource Type:

Article

Author:

Shota Takemura, Takashi Takeda, Takayuki Nakanishi, Yukinori Koyama, Hidekazu Ikeno, and Naoto Hirosaki

Date Uploaded:

03/03/2023