DE69731119D1 - Langnachleuchtender silikatphosphor und verfahren zu dessen herstellung - Google Patents

Langnachleuchtender silikatphosphor und verfahren zu dessen herstellung

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Publication number
DE69731119D1
DE69731119D1 DE69731119T DE69731119T DE69731119D1 DE 69731119 D1 DE69731119 D1 DE 69731119D1 DE 69731119 T DE69731119 T DE 69731119T DE 69731119 T DE69731119 T DE 69731119T DE 69731119 D1 DE69731119 D1 DE 69731119D1
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DE
Germany
Prior art keywords
production
group
elements selected
long luminous
luminescent materials
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.)
Expired - Lifetime
Application number
DE69731119T
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English (en)
Other versions
DE69731119T2 (de
Inventor
Zhiguo Xiao
Zhiqiang Xiao
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dalian Luminglight Co Ltd
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Individual
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Publication of DE69731119D1 publication Critical patent/DE69731119D1/de
Application granted granted Critical
Publication of DE69731119T2 publication Critical patent/DE69731119T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • C09K11/7797—Borates
    • 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
    • C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
    • C09K11/77342—Silicates
    • 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
    • C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
    • C09K11/7737—Phosphates
    • 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
    • C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
    • C09K11/7737—Phosphates
    • C09K11/7738—Phosphates with alkaline earth metals
    • 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
    • C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
    • C09K11/774—Borates
    • 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
    • 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
    • C09K11/7795—Phosphates
    • 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
    • C09K11/7795—Phosphates
    • C09K11/7796—Phosphates with alkaline earth metals
DE69731119T 1997-03-26 1997-12-12 Langnachleuchtender silikatphosphor und verfahren zu dessen herstellung Expired - Lifetime DE69731119T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN97103524 1997-03-26
CN97103524 1997-03-26
PCT/CN1997/000143 WO1998042798A1 (fr) 1997-03-26 1997-12-12 Luminophore de silicate a luminescence remanente et procede de fabrication de ce dernier

Publications (2)

Publication Number Publication Date
DE69731119D1 true DE69731119D1 (de) 2004-11-11
DE69731119T2 DE69731119T2 (de) 2005-10-06

Family

ID=5166702

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69731119T Expired - Lifetime DE69731119T2 (de) 1997-03-26 1997-12-12 Langnachleuchtender silikatphosphor und verfahren zu dessen herstellung

Country Status (9)

Country Link
US (1) US6093346A (de)
EP (1) EP0972815B1 (de)
JP (1) JP3948757B2 (de)
KR (1) KR100477347B1 (de)
AT (1) ATE278749T1 (de)
AU (1) AU5396798A (de)
DE (1) DE69731119T2 (de)
ES (1) ES2230623T3 (de)
WO (1) WO1998042798A1 (de)

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US6567751B1 (en) * 2000-11-03 2003-05-20 General Electric Company Methods and computer system for combinatorial analysis of lighting phosphors
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JP2005513198A (ja) * 2001-12-18 2005-05-12 ナノゾルティオンス ゲーエムベーハー ナノ粒子を用いるセキュリティ印刷液および方法
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KR101779141B1 (ko) 2016-07-06 2017-09-18 성균관대학교산학협력단 실리케이트계 장잔광 형광체, 및 그의 제조 방법
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CN114836212B (zh) * 2022-04-22 2023-11-03 重庆交通大学 一种基于SiO2气凝胶的多孔形貌硅酸盐长余辉发光材料及其制备方法
CN117327490A (zh) * 2023-09-28 2024-01-02 昆明理工大学 一种Bi掺杂铕酸盐荧光粉及其制备方法与应用

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ATE278749T1 (de) 2004-10-15
EP0972815A1 (de) 2000-01-19
JP3948757B2 (ja) 2007-07-25
AU5396798A (en) 1998-10-20
WO1998042798A1 (fr) 1998-10-01
ES2230623T3 (es) 2005-05-01
KR100477347B1 (ko) 2005-03-22
EP0972815B1 (de) 2004-10-06
US6093346A (en) 2000-07-25
DE69731119T2 (de) 2005-10-06
JP2001518972A (ja) 2001-10-16
KR20010005707A (ko) 2001-01-15
EP0972815A4 (de) 2000-12-06

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