申请日期 | 2025-08-04 | 申请号 | US11471011 |
公开(公告)号 | US7902741B2 | 公开(公告)日 | 2011-03-08 |
公开国别 | US | 申请人省市代码 | 全国 |
申请人 | Hiroki Iwanaga; Akio Amano; Fumihiko Aiga | ||
简介 | Disclosed are a fluorescent complex comprising a rare earth atom and a ligand having a structure comprising a plurality of coordinating groups bonded to each other in a ring form, and a lighting system and a flashlight device using the same. This fluorescent complex can realize high-intensity fluorescence and a prolonged service life and gives a sharp fluorescence spectrum. |
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