CN106206910A - 一种用于大功率光源的发光陶瓷及发光装置 - Google Patents
一种用于大功率光源的发光陶瓷及发光装置 Download PDFInfo
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- CN106206910A CN106206910A CN201510219000.5A CN201510219000A CN106206910A CN 106206910 A CN106206910 A CN 106206910A CN 201510219000 A CN201510219000 A CN 201510219000A CN 106206910 A CN106206910 A CN 106206910A
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- yag
- luminescent ceramic
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- 239000000843 powder Substances 0.000 claims abstract description 94
- 239000013081 microcrystal Substances 0.000 claims abstract description 46
- 239000008187 granular material Substances 0.000 claims abstract description 44
- 239000000758 substrate Substances 0.000 claims abstract description 33
- 238000004020 luminiscence type Methods 0.000 claims abstract description 24
- 239000002994 raw material Substances 0.000 claims description 32
- 238000005245 sintering Methods 0.000 claims description 25
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 10
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 10
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 claims description 10
- 229910052802 copper Inorganic materials 0.000 claims description 10
- 239000010949 copper Substances 0.000 claims description 10
- 229910052593 corundum Inorganic materials 0.000 claims description 10
- 229910001845 yogo sapphire Inorganic materials 0.000 claims description 10
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 9
- 238000005516 engineering process Methods 0.000 claims description 8
- 230000005284 excitation Effects 0.000 claims description 8
- 229910052709 silver Inorganic materials 0.000 claims description 8
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- 230000007704 transition Effects 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 5
- 229910000679 solder Inorganic materials 0.000 claims description 5
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 3
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- 229910052719 titanium Inorganic materials 0.000 claims description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical group [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
- 238000007747 plating Methods 0.000 claims description 2
- 239000002245 particle Substances 0.000 abstract description 18
- 239000013078 crystal Substances 0.000 abstract description 13
- 230000003287 optical effect Effects 0.000 abstract description 9
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 229910019655 synthetic inorganic crystalline material Inorganic materials 0.000 description 128
- 239000000463 material Substances 0.000 description 20
- 238000000498 ball milling Methods 0.000 description 11
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- 239000012071 phase Substances 0.000 description 9
- 238000001354 calcination Methods 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 7
- 239000011521 glass Substances 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- 239000011230 binding agent Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 5
- 239000007791 liquid phase Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000000741 silica gel Substances 0.000 description 5
- 229910002027 silica gel Inorganic materials 0.000 description 5
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- 239000002243 precursor Substances 0.000 description 4
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- 238000000748 compression moulding Methods 0.000 description 3
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- 239000002002 slurry Substances 0.000 description 3
- 238000001291 vacuum drying Methods 0.000 description 3
- 241001062009 Indigofera Species 0.000 description 2
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- 150000004703 alkoxides Chemical class 0.000 description 2
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 description 1
- 150000004696 coordination complex Chemical class 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
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- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 239000002223 garnet Substances 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000003980 solgel method Methods 0.000 description 1
- 238000010532 solid phase synthesis reaction Methods 0.000 description 1
- 238000003836 solid-state method Methods 0.000 description 1
- 238000013517 stratification Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 229910019901 yttrium aluminum garnet Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/50—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on rare-earth compounds
- C04B35/505—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on rare-earth compounds based on yttrium oxide
-
- H01L33/00—
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional radiating surfaces
- H05B33/20—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the material in which the electroluminescent material is embedded
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Luminescent Compositions (AREA)
Abstract
Description
商业YAG荧光粉(重量%) | A功率下的发光效率 | B功率下的发光效率 | C功率下的发光效率 |
0% | 55 | 46 | 34 |
10% | 62 | 54 | 46 |
30% | 72 | 68 | 58 |
70% | 85 | 81 | 73 |
90% | 89 | 86 | 81 |
Claims (10)
Priority Applications (2)
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CN201510219000.5A CN106206910B (zh) | 2015-04-30 | 2015-04-30 | 一种用于大功率光源的发光陶瓷及发光装置 |
PCT/CN2016/080645 WO2016173528A1 (zh) | 2015-04-30 | 2016-04-29 | 一种用于大功率光源的发光陶瓷及发光装置 |
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CN201510219000.5A CN106206910B (zh) | 2015-04-30 | 2015-04-30 | 一种用于大功率光源的发光陶瓷及发光装置 |
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CN106206910A true CN106206910A (zh) | 2016-12-07 |
CN106206910B CN106206910B (zh) | 2019-07-16 |
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CN201510219000.5A Active CN106206910B (zh) | 2015-04-30 | 2015-04-30 | 一种用于大功率光源的发光陶瓷及发光装置 |
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CN (1) | CN106206910B (zh) |
WO (1) | WO2016173528A1 (zh) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107978666A (zh) * | 2017-11-30 | 2018-05-01 | 重庆文理学院 | 一种半透明yag发光薄陶瓷半自由成型的方法 |
WO2018209819A1 (zh) * | 2017-05-19 | 2018-11-22 | 深圳市光峰光电技术有限公司 | 一种波长转换装置及其制备方法、光源 |
CN109020509A (zh) * | 2017-06-09 | 2018-12-18 | 深圳市光峰光电技术有限公司 | 一种发光陶瓷及其制备方法 |
CN109095923A (zh) * | 2017-06-20 | 2018-12-28 | 深圳市光峰光电技术有限公司 | 一种发光陶瓷复合材料的制备方法以及发光陶瓷复合材料 |
CN109282169A (zh) * | 2017-07-21 | 2019-01-29 | 深圳光峰科技股份有限公司 | 波长转换装置、包含其的光源及投影装置 |
CN109904299A (zh) * | 2017-12-08 | 2019-06-18 | 日亚化学工业株式会社 | 波长转换构件及其制造方法 |
WO2019179119A1 (zh) * | 2018-03-21 | 2019-09-26 | 深圳光峰科技股份有限公司 | 发光陶瓷及其制备方法 |
CN110294627A (zh) * | 2018-03-21 | 2019-10-01 | 深圳光峰科技股份有限公司 | 发光陶瓷及其制备方法 |
CN111039660A (zh) * | 2018-10-11 | 2020-04-21 | 深圳光峰科技股份有限公司 | 一种荧光陶瓷及其制备方法、光源装置和投影装置 |
CN111234801A (zh) * | 2020-03-06 | 2020-06-05 | 英特美光电(苏州)有限公司 | 一种用LuAG细粉直接制备大颗粒LuAG荧光粉的方法 |
CN112441817A (zh) * | 2019-08-29 | 2021-03-05 | 深圳市中光工业技术研究院 | 荧光陶瓷及其制备方法、光源装置 |
CN113024242A (zh) * | 2019-12-09 | 2021-06-25 | 上海航空电器有限公司 | 获得高流明激光照明的超细陶瓷荧光体及其制备方法 |
CN113024252A (zh) * | 2019-12-09 | 2021-06-25 | 上海航空电器有限公司 | 白光激光照明用多级孔结构陶瓷荧光体及其制备方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108069710A (zh) * | 2016-11-15 | 2018-05-25 | 深圳市光峰光电技术有限公司 | 一种发光陶瓷及发光装置 |
CN109896851B (zh) * | 2017-12-07 | 2023-02-10 | 上海航空电器有限公司 | 具有浓度梯度的陶瓷复合体、制备方法及光源装置 |
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CN101113011A (zh) * | 2007-07-05 | 2008-01-30 | 清华大学 | 一种用于制备纳米级球形钇铝石榴石粉体的方法 |
CN101737646A (zh) * | 2009-12-04 | 2010-06-16 | 深圳雷曼光电科技股份有限公司 | 一种led灯及其封装方法 |
CN102367383A (zh) * | 2011-10-29 | 2012-03-07 | 南昌大学 | 一种白光led用钇铝石榴石型黄色荧光粉的制备方法 |
CN103508729A (zh) * | 2012-06-19 | 2014-01-15 | 中国科学院上海硅酸盐研究所 | 水基流延成型制备钇铝石榴石基透明陶瓷的方法 |
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CN102557593A (zh) * | 2010-12-21 | 2012-07-11 | 兰州理工大学 | YAG/Al2O3复相陶瓷材料及其制备方法 |
CN102718492A (zh) * | 2012-05-21 | 2012-10-10 | 苏州晶品光电科技有限公司 | 一种led用透明陶瓷荧光基板的制备方法 |
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- 2015-04-30 CN CN201510219000.5A patent/CN106206910B/zh active Active
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- 2016-04-29 WO PCT/CN2016/080645 patent/WO2016173528A1/zh active Application Filing
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CN1902055A (zh) * | 2003-11-07 | 2007-01-24 | 恩格哈德公司 | 构成激光标识添加剂的纳米尺寸锑锡氧化物(ato)微粒 |
CN101113011A (zh) * | 2007-07-05 | 2008-01-30 | 清华大学 | 一种用于制备纳米级球形钇铝石榴石粉体的方法 |
CN101737646A (zh) * | 2009-12-04 | 2010-06-16 | 深圳雷曼光电科技股份有限公司 | 一种led灯及其封装方法 |
CN102367383A (zh) * | 2011-10-29 | 2012-03-07 | 南昌大学 | 一种白光led用钇铝石榴石型黄色荧光粉的制备方法 |
CN103508729A (zh) * | 2012-06-19 | 2014-01-15 | 中国科学院上海硅酸盐研究所 | 水基流延成型制备钇铝石榴石基透明陶瓷的方法 |
Cited By (16)
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---|---|---|---|---|
WO2018209819A1 (zh) * | 2017-05-19 | 2018-11-22 | 深圳市光峰光电技术有限公司 | 一种波长转换装置及其制备方法、光源 |
CN109020509B (zh) * | 2017-06-09 | 2021-07-06 | 深圳光峰科技股份有限公司 | 一种发光陶瓷及其制备方法 |
CN109020509A (zh) * | 2017-06-09 | 2018-12-18 | 深圳市光峰光电技术有限公司 | 一种发光陶瓷及其制备方法 |
CN109095923A (zh) * | 2017-06-20 | 2018-12-28 | 深圳市光峰光电技术有限公司 | 一种发光陶瓷复合材料的制备方法以及发光陶瓷复合材料 |
CN109282169A (zh) * | 2017-07-21 | 2019-01-29 | 深圳光峰科技股份有限公司 | 波长转换装置、包含其的光源及投影装置 |
CN107978666A (zh) * | 2017-11-30 | 2018-05-01 | 重庆文理学院 | 一种半透明yag发光薄陶瓷半自由成型的方法 |
CN109904299A (zh) * | 2017-12-08 | 2019-06-18 | 日亚化学工业株式会社 | 波长转换构件及其制造方法 |
WO2019179119A1 (zh) * | 2018-03-21 | 2019-09-26 | 深圳光峰科技股份有限公司 | 发光陶瓷及其制备方法 |
CN110294627A (zh) * | 2018-03-21 | 2019-10-01 | 深圳光峰科技股份有限公司 | 发光陶瓷及其制备方法 |
CN111039660A (zh) * | 2018-10-11 | 2020-04-21 | 深圳光峰科技股份有限公司 | 一种荧光陶瓷及其制备方法、光源装置和投影装置 |
CN111039660B (zh) * | 2018-10-11 | 2021-10-26 | 深圳光峰科技股份有限公司 | 一种荧光陶瓷及其制备方法、光源装置和投影装置 |
CN112441817A (zh) * | 2019-08-29 | 2021-03-05 | 深圳市中光工业技术研究院 | 荧光陶瓷及其制备方法、光源装置 |
CN112441817B (zh) * | 2019-08-29 | 2023-12-29 | 深圳市绎立锐光科技开发有限公司 | 荧光陶瓷及其制备方法、光源装置 |
CN113024242A (zh) * | 2019-12-09 | 2021-06-25 | 上海航空电器有限公司 | 获得高流明激光照明的超细陶瓷荧光体及其制备方法 |
CN113024252A (zh) * | 2019-12-09 | 2021-06-25 | 上海航空电器有限公司 | 白光激光照明用多级孔结构陶瓷荧光体及其制备方法 |
CN111234801A (zh) * | 2020-03-06 | 2020-06-05 | 英特美光电(苏州)有限公司 | 一种用LuAG细粉直接制备大颗粒LuAG荧光粉的方法 |
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CN106206910B (zh) | 2019-07-16 |
WO2016173528A1 (zh) | 2016-11-03 |
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