Title:
発光性粒子及び化合物
Document Type and Number:
Japanese Patent JP6756839
Kind Code:
B2
Abstract:
An object of the present invention is to provide a luminescent particle having an emission maximum wavelength in a long wavelength range of 680 nm or longer and exhibiting a high quantum yield; and a compound having an emission maximum wavelength in a long wavelength range of 680 nm or longer and exhibiting a high quantum yield in the particles. According to the present invention, provided is a luminescent particle containing at least one kind of compound represented by Formula (1) (definitions of substituents in the formula are as set forth in the description) and a particle.
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Inventors:
Kosuke Watanabe
Naoyuki Hanaki
Sasaki Akira
Yoshioka Tomoaki
Kaneko Peace
Yoshinori Kanazawa
Naoyuki Hanaki
Sasaki Akira
Yoshioka Tomoaki
Kaneko Peace
Yoshinori Kanazawa
Application Number:
JP2018535725A
Publication Date:
September 16, 2020
Filing Date:
August 23, 2017
Export Citation:
Assignee:
FUJIFILM Corporation
International Classes:
C09K11/06; C07F5/02; C09B23/04
Domestic Patent References:
| JP7508309A |
Foreign References:
| US20110054187 | ||||
| CN105462576A | ||||
| KR1020140137676A |
Other References:
RONG Yu et.al.,Multicolor Fluorescent Semiconducting Polymer Dots with Narrow Emissions and High Brightness,ACS NANO,2013年,Vol.7,No.1,pp.376-384,Polymer3b,3c
HECHT Mandy et.al.,Fluorinated Boron-Dipyrromethene (BODIYP) Dyes :Bright and Versatile Probes for Surface Analysis,Chemistry OPEN,2013年,2,pp.25-38,Scheme 1.
BRZECZEK Alina et.al.,Systematic elongation of thienyl linkers and their effect on optical and electrochemical properties,RSC Advances,2016年 4月 6日,6,pp.36500-36509,Scheme1
GALANGAU Olivier et.al.,Rational design of visible and NIR distyryl-BODIPY dyes from a novel fluorinated platform,Organic & Biomolecular Chemistry,2010年,8,pp.4546-4553
XU Junchao et.al.,meso-C6F5 substituted BODIPYs with distinctive spectroscopic properties and their application for bi,Tetrahedron,2014年,70,pp.5800-5805,Scheme 1.,Fig.12.,Table 1
HECHT Mandy et.al.,Fluorinated Boron-Dipyrromethene (BODIYP) Dyes :Bright and Versatile Probes for Surface Analysis,Chemistry OPEN,2013年,2,pp.25-38,Scheme 1.
BRZECZEK Alina et.al.,Systematic elongation of thienyl linkers and their effect on optical and electrochemical properties,RSC Advances,2016年 4月 6日,6,pp.36500-36509,Scheme1
GALANGAU Olivier et.al.,Rational design of visible and NIR distyryl-BODIPY dyes from a novel fluorinated platform,Organic & Biomolecular Chemistry,2010年,8,pp.4546-4553
XU Junchao et.al.,meso-C6F5 substituted BODIPYs with distinctive spectroscopic properties and their application for bi,Tetrahedron,2014年,70,pp.5800-5805,Scheme 1.,Fig.12.,Table 1
Attorney, Agent or Firm:
Patent Service Corporation Patent Office Sykes