JP5583670B2 - 固体照明用の赤色蛍光体およびその製造方法{Redphosphoranditsformingmethodforuseinsolidstatelighting} - Google Patents

固体照明用の赤色蛍光体およびその製造方法{Redphosphoranditsformingmethodforuseinsolidstatelighting} Download PDF

Info

Publication number
JP5583670B2
JP5583670B2 JP2011524875A JP2011524875A JP5583670B2 JP 5583670 B2 JP5583670 B2 JP 5583670B2 JP 2011524875 A JP2011524875 A JP 2011524875A JP 2011524875 A JP2011524875 A JP 2011524875A JP 5583670 B2 JP5583670 B2 JP 5583670B2
Authority
JP
Japan
Prior art keywords
red phosphor
light
red
oxide
solid
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 - Fee Related
Application number
JP2011524875A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012501365A (ja
Inventor
チャン,ソン‐シク
Original Assignee
カンヌン‐ウォンジュ ナショナル ユニバーシティ インダストリー アカデミー コーオペレイション グループ
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 カンヌン‐ウォンジュ ナショナル ユニバーシティ インダストリー アカデミー コーオペレイション グループ filed Critical カンヌン‐ウォンジュ ナショナル ユニバーシティ インダストリー アカデミー コーオペレイション グループ
Publication of JP2012501365A publication Critical patent/JP2012501365A/ja
Application granted granted Critical
Publication of JP5583670B2 publication Critical patent/JP5583670B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7783Luminescent, 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
    • C09K11/7784Chalcogenides
    • C09K11/7787Oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)
JP2011524875A 2008-08-26 2008-08-26 固体照明用の赤色蛍光体およびその製造方法{Redphosphoranditsformingmethodforuseinsolidstatelighting} Expired - Fee Related JP5583670B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2008/004994 WO2010024480A1 (fr) 2008-08-26 2008-08-26 Luminophore rouge et son procédé de formation destiné à être utilisé dans un éclairage à semi-conducteurs

Publications (2)

Publication Number Publication Date
JP2012501365A JP2012501365A (ja) 2012-01-19
JP5583670B2 true JP5583670B2 (ja) 2014-09-03

Family

ID=41721631

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011524875A Expired - Fee Related JP5583670B2 (ja) 2008-08-26 2008-08-26 固体照明用の赤色蛍光体およびその製造方法{Redphosphoranditsformingmethodforuseinsolidstatelighting}

Country Status (4)

Country Link
JP (1) JP5583670B2 (fr)
KR (1) KR101072576B1 (fr)
TW (1) TW201009050A (fr)
WO (1) WO2010024480A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104059648B (zh) * 2014-06-28 2016-05-11 吉林大学 一种一维TiO2:Eu3+纳米颗粒和纳米棒发光材料的制备方法
CN104745188B (zh) * 2015-01-17 2017-06-16 东北大学 一种Sm3+为发光中心的钛酸镧红色荧光材料及其制备方法
CN104830334B (zh) * 2015-04-26 2017-07-07 东北大学 一种镝掺杂蓝色荧光粉的制备方法及其应用
CN104861973B (zh) * 2015-04-26 2017-01-25 东北大学 钛酸镧为基体适用于白光led的绿色荧光粉的制备方法及其应用
CN104861974B (zh) * 2015-05-15 2017-01-25 东北大学 烧绿石结构钛酸镧为基质的荧光化合物及制备方法和应用
CN105038790B (zh) * 2015-06-13 2017-08-29 东北大学 钬掺杂上、下转换发光材料的制备方法及其应用
CN104910909B (zh) * 2015-06-15 2017-01-25 东北大学 铒掺杂钛酸镧的荧光化合物及其制备方法和应用
WO2017039200A1 (fr) * 2015-08-28 2017-03-09 부경대학교 산학협력단 Composite à gradient fonctionnel pour la conversion d'énergie, procédé de fabrication associé, et capteur faisant appel à celui-ci
CN105385446B (zh) * 2015-11-16 2018-03-23 沈阳工业大学 一种铥掺杂钛酸盐蓝色荧光粉的制备方法及其应用
CN115058246B (zh) * 2022-06-29 2023-09-22 江西理工大学 一种高亮度高色纯度钛酸盐上转换绿色荧光粉及其制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6014056B2 (ja) * 1980-01-14 1985-04-11 株式会社東芝 螢光体
JPH10279935A (ja) * 1997-04-10 1998-10-20 Kasei Optonix Co Ltd 蛍光体
CN1239673C (zh) * 2003-10-23 2006-02-01 北京有色金属研究总院 一种led用红色荧光粉及其制备方法和所制成的电光源

Also Published As

Publication number Publication date
KR20110004915A (ko) 2011-01-14
WO2010024480A1 (fr) 2010-03-04
JP2012501365A (ja) 2012-01-19
TW201009050A (en) 2010-03-01
KR101072576B1 (ko) 2011-10-11

Similar Documents

Publication Publication Date Title
JP5583670B2 (ja) 固体照明用の赤色蛍光体およびその製造方法{Redphosphoranditsformingmethodforuseinsolidstatelighting}
JP6027190B2 (ja) ホウリン酸塩蛍光体及び光源
TWI344220B (en) White emitting led with definite color-temperature
JP4932248B2 (ja) 黄色発光蛍光体、それを用いた白色発光素子、およびそれを用いた照明装置
US9428688B2 (en) Phosphor composition
JP4617323B2 (ja) 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
JP2006520836A (ja) 放射源及び蛍光物質を有する照明システム
WO2019208562A1 (fr) Luminophore électroluminescent dans l'infrarouge proche, élément électroluminescent et dispositif électroluminescent
Shao et al. Efficient violet-light-excitable blue-cyan phosphor for full-spectrum lighting
KR20190013977A (ko) 형광분말, 이의 제조방법 및 이를 구비하는 발광소자
JP2009503183A (ja) 黄色蛍光体及びこれを含む白色発光装置
KR20190013976A (ko) 루테튬 질화물계 형광분말 및 이를 구비하는 발광소자
JP2005179498A (ja) 赤色蛍光体材料、赤色蛍光体材料を用いた白色発光ダイオードおよび白色発光ダイオードを用いた照明機器
JP4309242B2 (ja) 赤色蛍光体材料、赤色蛍光体材料を用いた白色発光ダイオードおよび白色発光ダイオードを用いた照明機器
TW559627B (en) Method for producing bright white light diode with fluorescent powder
JP4752067B2 (ja) 発光ダイオード用蛍光体
JP2006299097A (ja) 発光装置
JP4098354B2 (ja) 白色発光装置
KR101072572B1 (ko) 고체 조명용 적색 형광체 및 그 제조방법
TWI355412B (en) Phosphors and lighting apparatus
KR101299144B1 (ko) 할로질화물 적색 형광체, 이의 제조 방법 및 이를 포함하는 발광 소자
JP2010031241A (ja) 白色発光蛍光体およびその発光装置
JP2009096986A (ja) 新規蛍光体およびその製造
US9030092B2 (en) Silicon oxynitride phosphore, production method for same, and optical element comprising same
KR101451169B1 (ko) 백색발광소자용 Rare earth가 첨가된 Oxide계 형광체 및 상기 형광체가 적용된 백색 발광소자

Legal Events

Date Code Title Description
A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20130507

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20130709

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20131007

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20131015

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20131101

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20140701

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20140716

R150 Certificate of patent or registration of utility model

Ref document number: 5583670

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees