WO2008052771A8 - Leuchtstoffe - Google Patents

Leuchtstoffe Download PDF

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Publication number
WO2008052771A8
WO2008052771A8 PCT/EP2007/009470 EP2007009470W WO2008052771A8 WO 2008052771 A8 WO2008052771 A8 WO 2008052771A8 EP 2007009470 W EP2007009470 W EP 2007009470W WO 2008052771 A8 WO2008052771 A8 WO 2008052771A8
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WO
WIPO (PCT)
Prior art keywords
luminescent substances
incorporation
entire
si3b3n7
universally
Prior art date
Application number
PCT/EP2007/009470
Other languages
English (en)
French (fr)
Other versions
WO2008052771A1 (de
Inventor
Martin Jansen
Hasan Cakmak
Original Assignee
Max Planck Gesellschaft
Martin Jansen
Hasan Cakmak
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Max Planck Gesellschaft, Martin Jansen, Hasan Cakmak filed Critical Max Planck Gesellschaft
Priority to EP07819502A priority Critical patent/EP2092042A1/de
Priority to JP2009535023A priority patent/JP5447836B2/ja
Priority to CN2007800403180A priority patent/CN101595200B/zh
Priority to KR1020097011343A priority patent/KR101289762B1/ko
Priority to US12/513,449 priority patent/US8357313B2/en
Publication of WO2008052771A1 publication Critical patent/WO2008052771A1/de
Publication of WO2008052771A8 publication Critical patent/WO2008052771A8/de

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    • C—CHEMISTRY; METALLURGY
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    • 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
    • C09K11/7715—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing cerium
    • C09K11/7726—Borates
    • C—CHEMISTRY; METALLURGY
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    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/584—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicon nitride
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    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/583—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on boron nitride
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    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/584—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicon nitride
    • C04B35/589—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicon nitride obtained from Si-containing polymer precursors or organosilicon monomers
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    • 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
    • C09K11/0883—Arsenides; Nitrides; Phosphides
    • C—CHEMISTRY; METALLURGY
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    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/63—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing boron
    • 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
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3224—Rare earth oxide or oxide forming salts thereof, e.g. scandium oxide
    • C04B2235/3229—Cerium oxides or oxide-forming salts thereof
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/46—Gases other than oxygen used as reactant, e.g. nitrogen used to make a nitride phase
    • C04B2235/465—Ammonia
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/48—Organic compounds becoming part of a ceramic after heat treatment, e.g. carbonising phenol resins
    • C04B2235/483—Si-containing organic compounds, e.g. silicone resins, (poly)silanes, (poly)siloxanes or (poly)silazanes
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/48—Organic compounds becoming part of a ceramic after heat treatment, e.g. carbonising phenol resins
    • C04B2235/486—Boron containing organic compounds, e.g. borazine, borane or boranyl
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
    • C04B2235/6562—Heating rate
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    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
    • C04B2235/6565—Cooling rate

Abstract

Die Erfindung betrifft eine neue Klasse von Leuchtstoffen (Phosphore) auf der Basis einer universell dotierbaren Matrix aus einem amorphen, allenfalls teilkristallinen Netzwerk aus den Elementen P, Si, B, AI und N, vorzugsweise der Zusammensetzung Si3B3N7. Optische Anregung und Emission können in diesem System durch Einbau beliebiger kationischer Aktivatoren, einzeln oder kombiniert, aber auch, durch Inkorporierung von Sauerstoff als anionischer Komponente über den ganzen praktisch relevanten Bereich variiert werden. Damit erschließt sich das volle Anwendungsspektrum für Leuchtstoffe, wie etwa für Beleuchtungssysteme oder elektronische Bildschirme.
PCT/EP2007/009470 2006-11-02 2007-10-31 Leuchtstoffe WO2008052771A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP07819502A EP2092042A1 (de) 2006-11-02 2007-10-31 Leuchtstoffe
JP2009535023A JP5447836B2 (ja) 2006-11-02 2007-10-31 発光物質
CN2007800403180A CN101595200B (zh) 2006-11-02 2007-10-31 发光物质
KR1020097011343A KR101289762B1 (ko) 2006-11-02 2007-10-31 발광체
US12/513,449 US8357313B2 (en) 2006-11-02 2007-10-31 Luminescent substances

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006051757.1 2006-11-02
DE102006051757A DE102006051757A1 (de) 2006-11-02 2006-11-02 Leuchtstoffe

Publications (2)

Publication Number Publication Date
WO2008052771A1 WO2008052771A1 (de) 2008-05-08
WO2008052771A8 true WO2008052771A8 (de) 2009-07-30

Family

ID=38754719

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/009470 WO2008052771A1 (de) 2006-11-02 2007-10-31 Leuchtstoffe

Country Status (7)

Country Link
US (1) US8357313B2 (de)
EP (1) EP2092042A1 (de)
JP (1) JP5447836B2 (de)
KR (1) KR101289762B1 (de)
CN (1) CN101595200B (de)
DE (1) DE102006051757A1 (de)
WO (1) WO2008052771A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006051756A1 (de) * 2006-11-02 2008-05-08 MAX-PLANCK-Gesellschaft zur Förderung der Wissenschaften e.V. Lichtquelle
EP2163593A1 (de) * 2008-09-15 2010-03-17 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. Herstellung von nitridbasiertem Phosphor
US9266558B2 (en) 2010-09-15 2016-02-23 GM Global Technology Operations LLC Methods, systems and apparatus for steering wheel vibration reduction in electric power steering systems
US9440674B2 (en) 2010-09-15 2016-09-13 GM Global Technology Operations LLC Methods, systems and apparatus for steering wheel vibration reduction in electric power steering systems
KR20120061343A (ko) * 2010-12-03 2012-06-13 삼성엘이디 주식회사 형광체 제조방법 및 발광 장치
CN102533251B (zh) * 2010-12-24 2015-09-30 陈文通 一种含钐和锌荧光材料及其制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4107108A1 (de) * 1991-03-06 1992-09-10 Bayer Ag Siliciumbornitridkeramik und vorlaeuferverbindungen, verfahren zu deren herstellung sowie deren verwendung
DE4241288A1 (de) * 1992-12-08 1994-06-09 Bayer Ag Polymere Borosilazane und Alumosilazane, Verfahren zu ihrer Herstellung sowie deren Verwendung
DE19530390A1 (de) * 1995-08-18 1997-02-20 Bayer Ag Unschmelzbare Polyborosilazane
JP2002076434A (ja) * 2000-08-28 2002-03-15 Toyoda Gosei Co Ltd 発光装置
DE50106404D1 (de) * 2000-09-14 2005-07-07 Fraunhofer Ges Forschung Siliciumborkarbonitridkeramiken und vorlaeuferverbindungen, verfahren zu deren herstellung und verwendung
EP1223208B1 (de) 2001-01-10 2005-04-13 Banque De France Polykristalliner, schlecht kristallisierter oder amorpher Phosphor und Herstellungsverfahren
CN101089119B (zh) * 2002-10-16 2011-01-26 日亚化学工业株式会社 氧氮化物荧光体及其制造方法以及使用该氧氮化物荧光体的发光装置
TWI359187B (en) * 2003-11-19 2012-03-01 Panasonic Corp Method for preparing nitridosilicate-based compoun
JP3837588B2 (ja) 2003-11-26 2006-10-25 独立行政法人物質・材料研究機構 蛍光体と蛍光体を用いた発光器具
JP2005225942A (ja) * 2004-02-12 2005-08-25 Sumitomo Electric Ind Ltd 蛍光体

Also Published As

Publication number Publication date
US8357313B2 (en) 2013-01-22
KR20090082265A (ko) 2009-07-29
JP5447836B2 (ja) 2014-03-19
EP2092042A1 (de) 2009-08-26
KR101289762B1 (ko) 2013-07-26
CN101595200A (zh) 2009-12-02
CN101595200B (zh) 2013-01-02
JP2010508411A (ja) 2010-03-18
DE102006051757A1 (de) 2008-05-08
WO2008052771A1 (de) 2008-05-08
US20100012897A1 (en) 2010-01-21

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