CN104053749A - 含金属纳米粒子的硅酸盐发光材料及其制备方法 - Google Patents
含金属纳米粒子的硅酸盐发光材料及其制备方法 Download PDFInfo
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- CN104053749A CN104053749A CN201280066474.5A CN201280066474A CN104053749A CN 104053749 A CN104053749 A CN 104053749A CN 201280066474 A CN201280066474 A CN 201280066474A CN 104053749 A CN104053749 A CN 104053749A
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- CN
- China
- Prior art keywords
- metal nanoparticle
- luminescent material
- silicate luminescent
- containing metal
- silica aerogel
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- 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
- C09K11/87—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing platina group metals
- C09K11/873—Chalcogenides
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- 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
- C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
- C09K11/7766—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
- C09K11/77742—Silicates
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- 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
- C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
- C09K11/7783—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals one of which being europium
- C09K11/77922—Silicates
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- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Luminescent Compositions (AREA)
Abstract
本发明属于发光材料领域,其公开了含金属纳米粒子的硅酸盐发光材料及其制备方法;该含金属纳米粒子的硅酸盐发光材料具有化学式:MLn1-xSiO4:xRE,yA;其中,M为Li、Na及K元素中的一种或两种;Ln为Y、Sc、La及Lu元素中的一种或两种;A为金属纳米粒子,A选自Ag、Au、Pt、Pd或Cu;RE为Eu、Gd、Tb、Tm、Sm、Ce及Dy离子中的一种或两种;x的取值为0<x≤0.1;y的取值为0<y≤0.005。本发明提供的含金属纳米粒子的硅酸盐发光材料,在电子束激发下,具有较高的发光效率,可以较好地应用于场发射光源器件中。
Description
PCT国内申请,说明书已公开。
Claims (9)
- PCT国内申请,权利要求书已公开。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2012/073245 WO2013143102A1 (zh) | 2012-03-29 | 2012-03-29 | 含金属纳米粒子的硅酸盐发光材料及其制备方法 |
Publications (1)
Publication Number | Publication Date |
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CN104053749A true CN104053749A (zh) | 2014-09-17 |
Family
ID=49258091
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201280066474.5A Pending CN104053749A (zh) | 2012-03-29 | 2012-03-29 | 含金属纳米粒子的硅酸盐发光材料及其制备方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9605202B2 (zh) |
EP (1) | EP2832819A4 (zh) |
JP (1) | JP5913730B2 (zh) |
CN (1) | CN104053749A (zh) |
WO (1) | WO2013143102A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017191126A1 (en) * | 2016-05-04 | 2017-11-09 | Danmarks Tekniske Universitet | Process for the preparation of alloy nanoparticles comprising a noble and a non-noble metal |
CN108913128A (zh) * | 2018-07-25 | 2018-11-30 | 保定钞票纸业有限公司 | 表面亲水改性的稀土掺杂发光材料及含该材料的防伪纸张 |
DE102022118680A1 (de) | 2022-07-26 | 2024-02-01 | Ams-Osram International Gmbh | Leuchtstoff, verfahren zu dessen herstellung und strahlungsemittierendes bauelement |
Citations (5)
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---|---|---|---|---|
US20070087197A1 (en) * | 2005-05-16 | 2007-04-19 | Samsung Electro-Mechanics Co., Ltd. | Coated nano particle and electronic device using the same |
CN101033398A (zh) * | 2007-03-29 | 2007-09-12 | 兰州大学 | 一种真空紫外光激发的绿色硅酸盐发光材料 |
CN101775278A (zh) * | 2010-01-28 | 2010-07-14 | 海洋王照明科技股份有限公司 | 胶体包覆荧光粉及其制备方法 |
WO2011156955A1 (zh) * | 2010-06-13 | 2011-12-22 | 海洋王照明科技股份有限公司 | 硅酸盐发光材料及其制备方法 |
CN102382646A (zh) * | 2010-08-31 | 2012-03-21 | 海洋王照明科技股份有限公司 | 一种硅酸钇钠绿光发光材料及其制备方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE786655A (fr) * | 1971-07-24 | 1973-01-24 | Philips Nv | Tube a rayons cathodiques muni d'un silicate luminescent |
US6278832B1 (en) * | 1998-01-12 | 2001-08-21 | Tasr Limited | Scintillating substance and scintillating wave-guide element |
CN1325604C (zh) | 2005-11-30 | 2007-07-11 | 天津理工大学 | MY(1-x)SiO4∶Ax发光薄膜及其制备方法 |
KR101055772B1 (ko) | 2005-12-15 | 2011-08-11 | 서울반도체 주식회사 | 발광장치 |
JP5636099B2 (ja) * | 2010-06-30 | 2014-12-03 | オーシャンズ キング ライティング サイエンスアンドテクノロジー カンパニー リミテッド | 金属粒子含有の珪酸亜鉛マンガン発光材料及びその調製方法 |
JP5655141B2 (ja) | 2010-07-19 | 2015-01-14 | オーシャンズ キング ライティング サイエンスアンドテクノロジー カンパニー リミテッド | 珪酸塩発光材料及びその調製方法 |
CN102906043B (zh) | 2010-07-22 | 2015-07-15 | 海洋王照明科技股份有限公司 | 一种发射白光的玻璃陶瓷及其制备方法 |
JP5649730B2 (ja) * | 2010-08-13 | 2015-01-07 | ▲海▼洋王照明科技股▲ふん▼有限公司 | ケイ酸塩発光材料及びその製造方法 |
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2012
- 2012-03-29 EP EP12873369.8A patent/EP2832819A4/en not_active Withdrawn
- 2012-03-29 CN CN201280066474.5A patent/CN104053749A/zh active Pending
- 2012-03-29 US US14/372,742 patent/US9605202B2/en active Active
- 2012-03-29 JP JP2015502042A patent/JP5913730B2/ja not_active Expired - Fee Related
- 2012-03-29 WO PCT/CN2012/073245 patent/WO2013143102A1/zh active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070087197A1 (en) * | 2005-05-16 | 2007-04-19 | Samsung Electro-Mechanics Co., Ltd. | Coated nano particle and electronic device using the same |
CN101033398A (zh) * | 2007-03-29 | 2007-09-12 | 兰州大学 | 一种真空紫外光激发的绿色硅酸盐发光材料 |
CN101775278A (zh) * | 2010-01-28 | 2010-07-14 | 海洋王照明科技股份有限公司 | 胶体包覆荧光粉及其制备方法 |
WO2011156955A1 (zh) * | 2010-06-13 | 2011-12-22 | 海洋王照明科技股份有限公司 | 硅酸盐发光材料及其制备方法 |
CN102382646A (zh) * | 2010-08-31 | 2012-03-21 | 海洋王照明科技股份有限公司 | 一种硅酸钇钠绿光发光材料及其制备方法 |
Non-Patent Citations (1)
Title |
---|
G. BLASSE ET AL.: "Structure and Eu3+-fluorescence of lithium and sodium lanthanide silicates and germanates", 《J. INORG. NUCL. CHEM.》 * |
Also Published As
Publication number | Publication date |
---|---|
JP2015514829A (ja) | 2015-05-21 |
EP2832819A1 (en) | 2015-02-04 |
US20140332721A1 (en) | 2014-11-13 |
EP2832819A4 (en) | 2015-12-23 |
US9605202B2 (en) | 2017-03-28 |
WO2013143102A1 (zh) | 2013-10-03 |
JP5913730B2 (ja) | 2016-04-27 |
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