JP2005068269A - 蛍光体及びそれを応用した温度センサ - Google Patents
蛍光体及びそれを応用した温度センサ Download PDFInfo
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- JP2005068269A JP2005068269A JP2003298544A JP2003298544A JP2005068269A JP 2005068269 A JP2005068269 A JP 2005068269A JP 2003298544 A JP2003298544 A JP 2003298544A JP 2003298544 A JP2003298544 A JP 2003298544A JP 2005068269 A JP2005068269 A JP 2005068269A
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- Prior art keywords
- phosphor
- sio
- alkaline earth
- afterglow
- base material
- 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.)
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- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 title claims abstract description 71
- 239000000463 material Substances 0.000 claims abstract description 36
- -1 lanthanoid ions Chemical class 0.000 claims abstract description 27
- 229910052693 Europium Inorganic materials 0.000 claims abstract description 23
- 229910052684 Cerium Inorganic materials 0.000 claims abstract description 18
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims abstract description 15
- 150000001342 alkaline earth metals Chemical class 0.000 claims abstract description 15
- 229910052915 alkaline earth metal silicate Inorganic materials 0.000 claims abstract description 14
- 239000012190 activator Substances 0.000 claims abstract description 10
- OGPBJKLSAFTDLK-UHFFFAOYSA-N europium atom Chemical compound [Eu] OGPBJKLSAFTDLK-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052747 lanthanoid Inorganic materials 0.000 claims abstract description 10
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 claims abstract description 7
- 150000002602 lanthanoids Chemical class 0.000 claims abstract description 6
- 239000013078 crystal Substances 0.000 description 21
- 229910004283 SiO 4 Inorganic materials 0.000 description 15
- 230000004913 activation Effects 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 238000005424 photoluminescence Methods 0.000 description 5
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 5
- 235000012239 silicon dioxide Nutrition 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 238000002441 X-ray diffraction Methods 0.000 description 4
- 238000000295 emission spectrum Methods 0.000 description 4
- 230000005283 ground state Effects 0.000 description 4
- 239000011261 inert gas Substances 0.000 description 4
- 238000001228 spectrum Methods 0.000 description 4
- 238000000904 thermoluminescence Methods 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 229910052788 barium Inorganic materials 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 230000005284 excitation Effects 0.000 description 3
- 238000000695 excitation spectrum Methods 0.000 description 3
- 230000005281 excited state Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 230000001678 irradiating effect Effects 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 229910052712 strontium Inorganic materials 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000004020 luminiscence type Methods 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000003746 solid phase reaction Methods 0.000 description 2
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000001699 photocatalysis Effects 0.000 description 1
- 239000011941 photocatalyst Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229910052705 radium Inorganic materials 0.000 description 1
- HCWPIIXVSYCSAN-UHFFFAOYSA-N radium atom Chemical compound [Ra] HCWPIIXVSYCSAN-UHFFFAOYSA-N 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Luminescent Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003298544A JP2005068269A (ja) | 2003-08-22 | 2003-08-22 | 蛍光体及びそれを応用した温度センサ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003298544A JP2005068269A (ja) | 2003-08-22 | 2003-08-22 | 蛍光体及びそれを応用した温度センサ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005068269A true JP2005068269A (ja) | 2005-03-17 |
| JP2005068269A5 JP2005068269A5 (https=) | 2006-09-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003298544A Pending JP2005068269A (ja) | 2003-08-22 | 2003-08-22 | 蛍光体及びそれを応用した温度センサ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2005068269A (https=) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006081803A1 (de) * | 2005-02-04 | 2006-08-10 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Gelb emittierender leuchtstoff und lichtquelle mit derartigem leuchtstoff |
| WO2007018260A1 (ja) * | 2005-08-10 | 2007-02-15 | Mitsubishi Chemical Corporation | 蛍光体及びそれを用いた発光装置 |
| WO2007018569A1 (en) * | 2005-08-03 | 2007-02-15 | Intematix Corporation | Silicate-based orange phosphors |
| JP2007131843A (ja) * | 2005-10-25 | 2007-05-31 | Intematix Corp | シリケート系オレンジ色蛍光体 |
| JP2007284657A (ja) * | 2006-04-17 | 2007-11-01 | Korea Advanced Inst Of Science & Technology | 新しい組成の黄色発光Ｃｅ３＋賦活シリケート系黄色蛍光体、その製造方法及び前記蛍光体を包含する白色発光ダイオード |
| JP2008038081A (ja) * | 2006-08-09 | 2008-02-21 | Mitsubishi Chemicals Corp | 蛍光体及びそれを用いた発光装置 |
| JP2008050379A (ja) * | 2005-08-10 | 2008-03-06 | Mitsubishi Chemicals Corp | 蛍光体及びそれを用いた発光装置 |
| JP2009509022A (ja) * | 2005-09-22 | 2009-03-05 | コリア・リサーチ・インスチチュート・オブ・ケミカル・テクノロジー | 紫外線および長波長励起用ケイ酸塩系蛍光体とその製造方法 |
| EP2128221A1 (en) | 2008-05-21 | 2009-12-02 | Sony Corporation | Phosphor and method for manufacturing the same, and light-emitting device and display device using phosphor |
| JP2012251147A (ja) * | 2011-06-03 | 2012-12-20 | Samsung Electronics Co Ltd | シリケート蛍光体、シリケート蛍光体の製造方法、及びシリケート蛍光体を含む発光装置 |
| JP2013175739A (ja) * | 2007-08-28 | 2013-09-05 | Seoul Semiconductor Co Ltd | 非化学量論的正方晶系アルカリ土類シリケート蛍光体を用いた発光装置 |
| US8947619B2 (en) | 2006-07-06 | 2015-02-03 | Intematix Corporation | Photoluminescence color display comprising quantum dots material and a wavelength selective filter that allows passage of excitation radiation and prevents passage of light generated by photoluminescence materials |
| US10234725B2 (en) | 2015-03-23 | 2019-03-19 | Intematix Corporation | Photoluminescence color display |
| CN109810710A (zh) * | 2019-03-01 | 2019-05-28 | 中国科学院长春应用化学研究所 | 一种双色自参比测温发光材料及其制备方法 |
-
2003
- 2003-08-22 JP JP2003298544A patent/JP2005068269A/ja active Pending
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006081803A1 (de) * | 2005-02-04 | 2006-08-10 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Gelb emittierender leuchtstoff und lichtquelle mit derartigem leuchtstoff |
| EP1917324A4 (en) * | 2005-08-03 | 2009-12-16 | Intematix Corp | ORANGE PHOSPHORES BASED ON SILICATE |
| WO2007018569A1 (en) * | 2005-08-03 | 2007-02-15 | Intematix Corporation | Silicate-based orange phosphors |
| EP2497813A3 (en) * | 2005-08-03 | 2013-04-17 | Intematix Corporation | Silicate-based orange phosphors |
| CN101238195A (zh) * | 2005-08-03 | 2008-08-06 | 英特曼帝克司公司 | 硅酸盐基橙色磷光体 |
| US7655156B2 (en) | 2005-08-03 | 2010-02-02 | Intematix Corporation | Silicate-based orange phosphors |
| WO2007018260A1 (ja) * | 2005-08-10 | 2007-02-15 | Mitsubishi Chemical Corporation | 蛍光体及びそれを用いた発光装置 |
| US8277687B2 (en) | 2005-08-10 | 2012-10-02 | Mitsubishi Chemical Corporation | Phosphor and light-emitting device using same |
| JP2008050379A (ja) * | 2005-08-10 | 2008-03-06 | Mitsubishi Chemicals Corp | 蛍光体及びそれを用いた発光装置 |
| JP2009509022A (ja) * | 2005-09-22 | 2009-03-05 | コリア・リサーチ・インスチチュート・オブ・ケミカル・テクノロジー | 紫外線および長波長励起用ケイ酸塩系蛍光体とその製造方法 |
| JP2007131843A (ja) * | 2005-10-25 | 2007-05-31 | Intematix Corp | シリケート系オレンジ色蛍光体 |
| JP2007284657A (ja) * | 2006-04-17 | 2007-11-01 | Korea Advanced Inst Of Science & Technology | 新しい組成の黄色発光Ｃｅ３＋賦活シリケート系黄色蛍光体、その製造方法及び前記蛍光体を包含する白色発光ダイオード |
| US8947619B2 (en) | 2006-07-06 | 2015-02-03 | Intematix Corporation | Photoluminescence color display comprising quantum dots material and a wavelength selective filter that allows passage of excitation radiation and prevents passage of light generated by photoluminescence materials |
| JP2008038081A (ja) * | 2006-08-09 | 2008-02-21 | Mitsubishi Chemicals Corp | 蛍光体及びそれを用いた発光装置 |
| JP2013175739A (ja) * | 2007-08-28 | 2013-09-05 | Seoul Semiconductor Co Ltd | 非化学量論的正方晶系アルカリ土類シリケート蛍光体を用いた発光装置 |
| EP2128221A1 (en) | 2008-05-21 | 2009-12-02 | Sony Corporation | Phosphor and method for manufacturing the same, and light-emitting device and display device using phosphor |
| JP2012251147A (ja) * | 2011-06-03 | 2012-12-20 | Samsung Electronics Co Ltd | シリケート蛍光体、シリケート蛍光体の製造方法、及びシリケート蛍光体を含む発光装置 |
| KR101812997B1 (ko) | 2011-06-03 | 2017-12-29 | 삼성디스플레이 주식회사 | 실리케이트 형광체, 실리케이트 형광체의 제조방법 및 이를 포함하는 발광 장치 |
| US10234725B2 (en) | 2015-03-23 | 2019-03-19 | Intematix Corporation | Photoluminescence color display |
| CN109810710A (zh) * | 2019-03-01 | 2019-05-28 | 中国科学院长春应用化学研究所 | 一种双色自参比测温发光材料及其制备方法 |
| CN109810710B (zh) * | 2019-03-01 | 2021-09-21 | 中国科学院长春应用化学研究所 | 一种双色自参比测温发光材料及其制备方法 |
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