FR3081165B1 - NEW RECYCLABLE LUMINESCENT MATERIALS - Google Patents

NEW RECYCLABLE LUMINESCENT MATERIALS Download PDF

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Publication number
FR3081165B1
FR3081165B1 FR1800478A FR1800478A FR3081165B1 FR 3081165 B1 FR3081165 B1 FR 3081165B1 FR 1800478 A FR1800478 A FR 1800478A FR 1800478 A FR1800478 A FR 1800478A FR 3081165 B1 FR3081165 B1 FR 3081165B1
Authority
FR
France
Prior art keywords
luminescent materials
new recyclable
new
lamps
solid support
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR1800478A
Other languages
French (fr)
Other versions
FR3081165A1 (en
Inventor
Margareta Cristina Bologh
Olivier Maury
Francois Riobe
Chloe Thieuleux
Laurent Veyre
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Universite Claude Bernard Lyon 1 UCBL
Ecole Normale Superieure de Lyon
Original Assignee
Universite Claude Bernard Lyon 1 UCBL
Ecole Normale Superieure de Lyon
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Universite Claude Bernard Lyon 1 UCBL, Ecole Normale Superieure de Lyon filed Critical Universite Claude Bernard Lyon 1 UCBL
Priority to FR1800478A priority Critical patent/FR3081165B1/en
Publication of FR3081165A1 publication Critical patent/FR3081165A1/en
Application granted granted Critical
Publication of FR3081165B1 publication Critical patent/FR3081165B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/18—Metal complexes
    • C09K2211/182—Metal complexes of the rare earth metals, i.e. Sc, Y or lanthanide
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/38—Devices for influencing the colour or wavelength of the light
    • H01J61/42—Devices for influencing the colour or wavelength of the light by transforming the wavelength of the light by luminescence
    • H01J61/44—Devices characterised by the luminescent material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/38—Devices for influencing the colour or wavelength of the light
    • H01J61/42—Devices for influencing the colour or wavelength of the light by transforming the wavelength of the light by luminescence
    • H01J61/46—Devices characterised by the binder or other non-luminescent constituent of the luminescent material, e.g. for obtaining desired pouring or drying properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)

Abstract

L'invention concerne un nouveau matériau luminescent comprenant un ou plusieurs complexes luminophores d'un élément choisi parmi les terres rares et un support solide, caractérisé en ce que le ou les complexes de terres rares sont adsorbés à la surface du support solide constitué d'un matériau inorganique poreux. L'invention concerne également un procédé de préparation desdits matériaux luminescents, leur utilisation pour la fabrication de lampes et les lampes les comprenant.The invention relates to a new luminescent material comprising one or more phosphor complexes of an element selected from rare earths and a solid support, characterized in that the rare earth complex (s) are adsorbed to the surface of the solid support consisting of a porous inorganic material. The invention also relates to a process for preparing said luminescent materials, their use for the manufacture of lamps and lamps comprising them.

FR1800478A 2018-05-16 2018-05-16 NEW RECYCLABLE LUMINESCENT MATERIALS Expired - Fee Related FR3081165B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1800478A FR3081165B1 (en) 2018-05-16 2018-05-16 NEW RECYCLABLE LUMINESCENT MATERIALS

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1800478A FR3081165B1 (en) 2018-05-16 2018-05-16 NEW RECYCLABLE LUMINESCENT MATERIALS
FR1800478 2018-05-16

Publications (2)

Publication Number Publication Date
FR3081165A1 FR3081165A1 (en) 2019-11-22
FR3081165B1 true FR3081165B1 (en) 2020-12-18

Family

ID=63079962

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1800478A Expired - Fee Related FR3081165B1 (en) 2018-05-16 2018-05-16 NEW RECYCLABLE LUMINESCENT MATERIALS

Country Status (1)

Country Link
FR (1) FR3081165B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114672313B (en) * 2022-04-28 2023-07-14 陕西科技大学 Preparation method of water-soluble nano material for enhancing rare earth ion luminescence

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2930558B1 (en) * 2008-04-23 2010-06-11 Commissariat Energie Atomique SILICA PARTICLE COMPRISING AN ORGANOLANTHANIDE COMPOUND, PROCESS FOR PREPARATION AND USES

Also Published As

Publication number Publication date
FR3081165A1 (en) 2019-11-22

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