KR20170122177A - 자외선 발광 형광체, 그 제조 방법, 발광 소자, 및 발광 장치 - Google Patents
자외선 발광 형광체, 그 제조 방법, 발광 소자, 및 발광 장치 Download PDFInfo
- Publication number
- KR20170122177A KR20170122177A KR1020177020037A KR20177020037A KR20170122177A KR 20170122177 A KR20170122177 A KR 20170122177A KR 1020177020037 A KR1020177020037 A KR 1020177020037A KR 20177020037 A KR20177020037 A KR 20177020037A KR 20170122177 A KR20170122177 A KR 20170122177A
- Authority
- KR
- South Korea
- Prior art keywords
- light
- emitting
- phosphor
- ultraviolet light
- znal
- Prior art date
Links
- 239000000126 substance Substances 0.000 title claims abstract description 23
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 65
- 239000011701 zinc Substances 0.000 claims abstract description 29
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 25
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 25
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 25
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 6
- 239000001301 oxygen Substances 0.000 claims abstract description 6
- 239000013078 crystal Substances 0.000 claims description 24
- 229910052783 alkali metal Inorganic materials 0.000 claims description 19
- 150000001340 alkali metals Chemical class 0.000 claims description 18
- 150000004820 halides Chemical class 0.000 claims description 11
- 238000010304 firing Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 6
- 239000000470 constituent Substances 0.000 claims description 4
- 238000001228 spectrum Methods 0.000 description 15
- 230000001954 sterilising effect Effects 0.000 description 13
- 238000004659 sterilization and disinfection Methods 0.000 description 10
- 238000010894 electron beam technology Methods 0.000 description 9
- 230000005284 excitation Effects 0.000 description 8
- 230000006866 deterioration Effects 0.000 description 7
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 6
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 6
- 229910052753 mercury Inorganic materials 0.000 description 6
- 239000002994 raw material Substances 0.000 description 6
- 238000004020 luminiscence type Methods 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 238000002441 X-ray diffraction Methods 0.000 description 3
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 2
- 229910018516 Al—O Inorganic materials 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000001747 exhibiting effect Effects 0.000 description 2
- 230000002070 germicidal effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000001678 irradiating effect Effects 0.000 description 2
- PQXKHYXIUOZZFA-UHFFFAOYSA-M lithium fluoride Chemical compound [Li+].[F-] PQXKHYXIUOZZFA-UHFFFAOYSA-M 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- 239000011941 photocatalyst Substances 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 235000011164 potassium chloride Nutrition 0.000 description 2
- 239000001103 potassium chloride Substances 0.000 description 2
- 239000011819 refractory material Substances 0.000 description 2
- 241000222120 Candida <Saccharomycetales> Species 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010012438 Dermatitis atopic Diseases 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 241001263478 Norovirus Species 0.000 description 1
- 201000008937 atopic dermatitis Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052792 caesium Inorganic materials 0.000 description 1
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- NROKBHXJSPEDAR-UHFFFAOYSA-M potassium fluoride Chemical compound [F-].[K+] NROKBHXJSPEDAR-UHFFFAOYSA-M 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229910052701 rubidium Inorganic materials 0.000 description 1
- IGLNJRXAVVLDKE-UHFFFAOYSA-N rubidium atom Chemical compound [Rb] IGLNJRXAVVLDKE-UHFFFAOYSA-N 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 241000712461 unidentified influenza virus Species 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
- C09K11/64—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing aluminium
- C09K11/641—Chalcogenides
- C09K11/642—Chalcogenides with zinc or cadmium
-
- 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
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
- C09K11/64—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing aluminium
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
- H01L33/50—Wavelength conversion elements
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Luminescent Compositions (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JPJP-P-2015-038803 | 2015-02-27 | ||
| JP2015038803 | 2015-02-27 | ||
| PCT/JP2016/055863 WO2016136955A1 (ja) | 2015-02-27 | 2016-02-26 | 紫外線発光蛍光体、その製造方法、発光素子、及び発光装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20170122177A true KR20170122177A (ko) | 2017-11-03 |
Family
ID=56788953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020177020037A KR20170122177A (ko) | 2015-02-27 | 2016-02-26 | 자외선 발광 형광체, 그 제조 방법, 발광 소자, 및 발광 장치 |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR20170122177A (ja) |
| CN (1) | CN107207962A (ja) |
| WO (1) | WO2016136955A1 (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6939613B2 (ja) * | 2017-08-23 | 2021-09-22 | 株式会社デンソーウェーブ | 情報記録方法および情報読み出し方法 |
| DE102017121889B3 (de) * | 2017-09-21 | 2018-11-22 | Heraeus Noblelight Gmbh | Breitbandige halbleiterbasierte UV-Lichtquelle für eine Spektralanalysevorrichtung |
| JP6947062B2 (ja) * | 2018-02-02 | 2021-10-13 | 株式会社デンソーウェーブ | 情報記録方法、情報読み出し方法およびアルミナ蛍光体 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0721008B1 (en) * | 1995-01-03 | 2000-06-14 | General Electric Company | Quantum splitting oxide phosphors and method of making same |
| TW526254B (en) * | 2000-03-23 | 2003-04-01 | Toshiba Corp | Phosphor excited by vacuum ultraviolet ray and light emitting apparatus using thereof |
| JP5347138B2 (ja) * | 2010-12-27 | 2013-11-20 | 双葉電子工業株式会社 | 光殺菌装置および紫外線エックス線発生装置 |
-
2016
- 2016-02-26 WO PCT/JP2016/055863 patent/WO2016136955A1/ja active Application Filing
- 2016-02-26 CN CN201680010389.5A patent/CN107207962A/zh active Pending
- 2016-02-26 KR KR1020177020037A patent/KR20170122177A/ko not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016136955A1 (ja) | 2016-09-01 |
| CN107207962A (zh) | 2017-09-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6630445B2 (ja) | 紫外線発光蛍光体、発光素子、及び発光装置 | |
| KR101482765B1 (ko) | 자외선 발광재료 및 자외선 광원 | |
| KR20170122177A (ko) | 자외선 발광 형광체, 그 제조 방법, 발광 소자, 및 발광 장치 | |
| KR101802996B1 (ko) | 스트론튬 옥시오소실리케이트 형광체 유형에서 방사 부하에 대한 안정성 및 대기 습도의 영향에 대한 내성을 향상시키기 위한 수단 | |
| KR101121717B1 (ko) | Ｅｕ(２＋)-도핑된 규산염 발광체를 갖는 발광물질 | |
| JP2015025077A (ja) | 蛍光体 | |
| JP5948528B1 (ja) | 紫外線発光蛍光体、その製造方法、発光素子、及び発光装置 | |
| US11015119B2 (en) | Ultraviolet light-emitting phosphor, light-emitting element, and light-emitting device | |
| US5312612A (en) | Polymorphous luminescent compositions | |
| JP7033540B2 (ja) | 紫外線発光蛍光体、発光素子、及び発光装置 | |
| JP6618512B2 (ja) | 紫外線発光蛍光体、発光素子、及び発光装置 | |
| JP2016121274A (ja) | 電子線励起蛍光体、発光素子、及び発光装置 | |
| JP5735014B2 (ja) | 蛍光体の製造方法 | |
| JP7030333B2 (ja) | Ｕｖｂ領域の紫外発光蛍光体および紫外発光デバイス | |
| JP6858006B2 (ja) | 真空紫外線励起蛍光体、発光素子、及び発光装置 | |
| KR101599808B1 (ko) | 비가시 발광체 및 이의 제조방법 | |
| JP2006104338A (ja) | 蛍光体およびこれを用いた紫外発光蛍光ランプ | |
| KR101227648B1 (ko) | 비가시 발광체 및 그 제조방법 | |
| JP2007131655A (ja) | 蛍光体、蛍光ランプ、ｅｌ用蛍光体及び蛍光体の製造方法 | |
| JP2006265396A (ja) | 赤色蛍光体 | |
| JP2007138007A (ja) | 蛍光体とそれを用いたｅｌ素子および蛍光体の作製方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E601 | Decision to refuse application |