PL428496A1 - Luminophore composition, method of its production and use in a source of UVLED white light - Google Patents
Luminophore composition, method of its production and use in a source of UVLED white lightInfo
- Publication number
- PL428496A1 PL428496A1 PL428496A PL42849619A PL428496A1 PL 428496 A1 PL428496 A1 PL 428496A1 PL 428496 A PL428496 A PL 428496A PL 42849619 A PL42849619 A PL 42849619A PL 428496 A1 PL428496 A1 PL 428496A1
- Authority
- PL
- Poland
- Prior art keywords
- white light
- uvled
- production
- source
- weight
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 6
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 2
- UORVGPXVDQYIDP-UHFFFAOYSA-N borane Chemical compound B UORVGPXVDQYIDP-UHFFFAOYSA-N 0.000 abstract 2
- 229910052878 cordierite Inorganic materials 0.000 abstract 2
- JSKIRARMQDRGJZ-UHFFFAOYSA-N dimagnesium dioxido-bis[(1-oxido-3-oxo-2,4,6,8,9-pentaoxa-1,3-disila-5,7-dialuminabicyclo[3.3.1]nonan-7-yl)oxy]silane Chemical compound [Mg++].[Mg++].[O-][Si]([O-])(O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2)O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2 JSKIRARMQDRGJZ-UHFFFAOYSA-N 0.000 abstract 2
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 abstract 1
- 229910000085 borane Inorganic materials 0.000 abstract 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
Landscapes
- Luminescent Compositions (AREA)
Abstract
Przedmiotem wynalazku jest kompozycja luminoforowa stanowiąca mieszaninę dwóch luminoforów: kordierytu o wzorze ogólnym Mg2Al4Si5O18: xEu2+ oraz boranu o wzorze ogólnym Ba2Mg(BO3)2: xEu2+; yMn2+; z Ca2+, gdzie udział wagowy kordierytu w mieszaninie wynosi od 5 do 80% wag., zaś udział wagowy boranu w mieszaninie wynosi odpowiednio od 20 do 95% wag. Przedmiotem wynalazku jest również sposób wytwarzania kompozycji luminoforowej i jej zastosowanie jako elementu optycznie czynnego w źródle światła białego.The subject of the invention is a phosphor composition which is a mixture of two phosphors: cordierite with the general formula Mg2Al4Si5O18: xEu2 + and borane with the general formula Ba2Mg (BO3) 2: xEu2 +; yMn2 +; with Ca2 +, where the proportion by weight of cordierite in the mixture is from 5 to 80% by weight, and the proportion by weight of borate in the mixture is suitably from 20 to 95% by weight. The invention also relates to a method of producing a phosphor composition and its use as an optically active element in a white light source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL428496A PL237515B1 (en) | 2019-01-04 | 2019-01-04 | Luminophore composition, method of its production and use in a source of UVLED white light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL428496A PL237515B1 (en) | 2019-01-04 | 2019-01-04 | Luminophore composition, method of its production and use in a source of UVLED white light |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL428496A1 true PL428496A1 (en) | 2020-07-13 |
| PL237515B1 PL237515B1 (en) | 2021-04-19 |
Family
ID=71512336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL428496A PL237515B1 (en) | 2019-01-04 | 2019-01-04 | Luminophore composition, method of its production and use in a source of UVLED white light |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL237515B1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL448613A1 (en) * | 2024-05-20 | 2025-11-24 | Instytut Niskich Temperatur I Badań Strukturalnych Im. Włodzimierza Trzebiatowskiego Polskiej Akademii Nauk | Phosphor composition containing borate and aluminosilicate, method of its production and use in a white light source |
-
2019
- 2019-01-04 PL PL428496A patent/PL237515B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL237515B1 (en) | 2021-04-19 |
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