CN103429701B - 颜色稳定的锰掺杂的磷光体 - Google Patents

颜色稳定的锰掺杂的磷光体 Download PDF

Info

Publication number
CN103429701B
CN103429701B CN201280014622.9A CN201280014622A CN103429701B CN 103429701 B CN103429701 B CN 103429701B CN 201280014622 A CN201280014622 A CN 201280014622A CN 103429701 B CN103429701 B CN 103429701B
Authority
CN
China
Prior art keywords
phosphor
solution
formula
doped
color
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.)
Active
Application number
CN201280014622.9A
Other languages
English (en)
Chinese (zh)
Other versions
CN103429701A (zh
Inventor
A.A.塞特卢尔
R.J.里昂
A.R.德什潘德
L.S.格里戈洛夫
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Priority to CN201510183798.2A priority Critical patent/CN104893718B/zh
Publication of CN103429701A publication Critical patent/CN103429701A/zh
Application granted granted Critical
Publication of CN103429701B publication Critical patent/CN103429701B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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 materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/61—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing fluorine, chlorine, bromine, iodine or unspecified halogen elements
    • C09K11/617—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 materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/61—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing fluorine, chlorine, bromine, iodine or unspecified halogen elements
    • 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 materials, e.g. electroluminescent or chemiluminescent
    • C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/851—Wavelength conversion means
    • H10H20/8511—Wavelength conversion means characterised by their material, e.g. binder
    • H10H20/8512—Wavelength conversion materials
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W74/00—Encapsulations, e.g. protective coatings
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W90/00—Package configurations
    • H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
    • H10W90/751—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires
    • H10W90/756—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires between a chip and a stacked lead frame, conducting package substrate or heat sink
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Luminescent Compositions (AREA)
  • Led Device Packages (AREA)
CN201280014622.9A 2011-03-23 2012-01-19 颜色稳定的锰掺杂的磷光体 Active CN103429701B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510183798.2A CN104893718B (zh) 2011-03-23 2012-01-19 颜色稳定的锰掺杂的磷光体

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US13/069756 2011-03-23
US13/069,756 2011-03-23
US13/069,756 US8252613B1 (en) 2011-03-23 2011-03-23 Color stable manganese-doped phosphors
PCT/US2012/021828 WO2012128837A1 (en) 2011-03-23 2012-01-19 Color stable manganese-doped phosphors

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201510183798.2A Division CN104893718B (zh) 2011-03-23 2012-01-19 颜色稳定的锰掺杂的磷光体

Publications (2)

Publication Number Publication Date
CN103429701A CN103429701A (zh) 2013-12-04
CN103429701B true CN103429701B (zh) 2016-04-27

Family

ID=45582039

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201280014622.9A Active CN103429701B (zh) 2011-03-23 2012-01-19 颜色稳定的锰掺杂的磷光体
CN201510183798.2A Active CN104893718B (zh) 2011-03-23 2012-01-19 颜色稳定的锰掺杂的磷光体

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201510183798.2A Active CN104893718B (zh) 2011-03-23 2012-01-19 颜色稳定的锰掺杂的磷光体

Country Status (6)

Country Link
US (2) US8252613B1 (https=)
EP (2) EP2688978B1 (https=)
JP (2) JP5899304B2 (https=)
KR (2) KR102024500B1 (https=)
CN (2) CN103429701B (https=)
WO (1) WO2012128837A1 (https=)

Families Citing this family (121)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8252613B1 (en) * 2011-03-23 2012-08-28 General Electric Company Color stable manganese-doped phosphors
US9210775B2 (en) * 2012-10-31 2015-12-08 General Electric Company Method and system for storage of perishable items
US9580648B2 (en) * 2013-03-15 2017-02-28 General Electric Company Color stable red-emitting phosphors
US9868898B2 (en) 2013-03-15 2018-01-16 General Electric Company Processes for preparing color stable red-emitting phosphors
US9698314B2 (en) * 2013-03-15 2017-07-04 General Electric Company Color stable red-emitting phosphors
US20140327023A1 (en) * 2013-05-02 2014-11-06 General Electric Company Phosphor assembly for light emitting devices
CN103275711B (zh) * 2013-06-08 2015-06-17 温州大学 一种二基色白光led用氟钛盐红光材料及其制备方法
JP5783302B2 (ja) 2013-07-03 2015-09-24 日亜化学工業株式会社 フッ化物蛍光体及びそれを用いた発光装置並びに蛍光体の製造方法
JP5854166B2 (ja) * 2013-07-03 2016-02-09 日亜化学工業株式会社 フッ化物蛍光体の製造方法
JP6187253B2 (ja) * 2013-08-01 2017-08-30 日亜化学工業株式会社 フッ化物蛍光体の製造方法
US9399732B2 (en) * 2013-08-22 2016-07-26 General Electric Company Processes for preparing color stable manganese-doped phosphors
JP6149606B2 (ja) * 2013-08-26 2017-06-21 日亜化学工業株式会社 フッ化物蛍光体の製造方法
US11041118B2 (en) 2013-08-29 2021-06-22 Nichia Corporation Fluoride fluorescent material and method for producing the same as well as light emitting device using the same
US10381527B2 (en) 2014-02-10 2019-08-13 Consumer Lighting, Llc Enhanced color-preference LED light sources using yag, nitride, and PFS phosphors
KR102246211B1 (ko) 2013-09-09 2021-05-04 커런트 라이팅 솔루션즈, 엘엘씨 향상된 컬러 선호 광원
CN103540314B (zh) * 2013-10-10 2015-01-14 上海师范大学 一种低温合成的氟硅酸盐纳米棒红色荧光粉及其制备方法
US20150123153A1 (en) * 2013-11-06 2015-05-07 General Electric Company Led package with red-emitting phosphors
KR102122359B1 (ko) * 2013-12-10 2020-06-12 삼성전자주식회사 발광장치 제조방법
EP3080230B1 (en) 2013-12-13 2018-07-04 General Electric Company Processes for preparing color stable manganese-doped complex fluoride phosphors
WO2015093430A1 (ja) * 2013-12-17 2015-06-25 電気化学工業株式会社 蛍光体の製造方法
JP6496738B2 (ja) * 2013-12-30 2019-04-03 ゼネラル・エレクトリック・カンパニイ 耐湿性蛍光体組成物及び関連する方法
JP6119623B2 (ja) * 2014-01-30 2017-04-26 信越化学工業株式会社 複フッ化物蛍光体の製造方法
CN106062130A (zh) * 2014-02-26 2016-10-26 电化株式会社 荧光体、发光元件及发光装置
US10230022B2 (en) 2014-03-13 2019-03-12 General Electric Company Lighting apparatus including color stable red emitting phosphors and quantum dots
JP6394742B2 (ja) * 2014-03-14 2018-09-26 日亜化学工業株式会社 発光装置の製造方法
US9755116B2 (en) 2014-03-14 2017-09-05 Nichia Corporation Method of manufacturing light emitting device
JP6187509B2 (ja) * 2014-03-14 2017-08-30 日亜化学工業株式会社 発光装置及びその製造方法
US9680067B2 (en) 2014-03-18 2017-06-13 GE Lighting Solutions, LLC Heavily phosphor loaded LED packages having higher stability
US9590148B2 (en) 2014-03-18 2017-03-07 GE Lighting Solutions, LLC Encapsulant modification in heavily phosphor loaded LED packages for improved stability
JP6094522B2 (ja) * 2014-04-10 2017-03-15 日亜化学工業株式会社 フッ化物蛍光体の製造方法
US9512356B2 (en) * 2014-05-01 2016-12-06 General Electric Company Process for preparing red-emitting phosphors
US9546318B2 (en) 2014-05-01 2017-01-17 General Electric Company Process for preparing red-emitting phosphors
US9385282B2 (en) 2014-06-12 2016-07-05 General Electric Company Color stable red-emitting phosphors
US9371481B2 (en) 2014-06-12 2016-06-21 General Electric Company Color stable red-emitting phosphors
US9567516B2 (en) * 2014-06-12 2017-02-14 General Electric Company Red-emitting phosphors and associated devices
US10563121B2 (en) * 2014-06-12 2020-02-18 Current Lighting Solutions, Llc Red-emitting phosphors and associated devices
US9376615B2 (en) * 2014-06-12 2016-06-28 General Electric Company Color stable red-emitting phosphors
US9929319B2 (en) 2014-06-13 2018-03-27 General Electric Company LED package with red-emitting phosphors
US9512357B2 (en) * 2014-07-22 2016-12-06 General Electric Company Red-emitting phosphors, associated processes and devices
WO2016025208A1 (en) * 2014-08-11 2016-02-18 Mueller Gerd O Incandescent-like-dimming light emitting diode
JP6882164B2 (ja) * 2014-09-09 2021-06-02 コンシューマー ライティング （ユー．エス．），エルエルシー Ｌａｇ、窒化物及びｐｆｓ蛍光体を用いた色嗜好度の向上したｌｅｄ光源
KR101809793B1 (ko) 2014-09-30 2017-12-15 니치아 카가쿠 고교 가부시키가이샤 불화물 형광체 및 그 제조 방법 및 발광 장치
US10047286B2 (en) * 2014-10-27 2018-08-14 General Electric Company Color stable red-emitting phosphors
JP6303980B2 (ja) * 2014-10-30 2018-04-04 信越化学工業株式会社 Ｍｎ賦活複フッ化物蛍光体の処理方法
KR102369932B1 (ko) 2014-11-10 2022-03-04 삼성전자주식회사 불화물계 형광체, 발광장치, 불화물계 형광체 제조방법 및 발광장치 제조방법
CA2967642C (en) 2014-11-21 2023-03-07 General Electric Company Color stable red-emitting phosphors
KR102337406B1 (ko) 2014-12-09 2021-12-13 삼성전자주식회사 불화물 형광체, 불화물 형광체 제조방법, 백색 발광장치, 디스플레이 장치 및 조명장치
US9890328B2 (en) 2014-12-12 2018-02-13 General Electric Company Phosphor compositions and lighting apparatus thereof
JP6603458B2 (ja) * 2015-02-12 2019-11-06 株式会社東芝 蛍光体、およびその製造方法、ならびにその蛍光体を用いた発光装置
KR102408618B1 (ko) * 2015-02-16 2022-06-14 쑤저우 레킨 세미컨덕터 컴퍼니 리미티드 발광 소자 패키지 및 이를 포함하는 조명 장치
WO2016133110A1 (ja) * 2015-02-18 2016-08-25 デンカ株式会社 蛍光体の製造方法
US9982190B2 (en) 2015-02-20 2018-05-29 General Electric Company Color stable red-emitting phosphors
TWI696726B (zh) * 2015-03-05 2020-06-21 美商通用電機股份有限公司 發紅光磷光體、彼之製法及含彼之裝置
CN104861958B (zh) 2015-05-14 2017-02-15 北京理工大学 一种钙钛矿/聚合物复合发光材料及其制备方法
WO2016186637A1 (en) 2015-05-18 2016-11-24 General Electric Company Process for improved halide materials
CN118291130A (zh) * 2015-05-18 2024-07-05 卡任特照明解决方案有限责任公司 用于制备mn掺杂的氟化物磷光体的方法
CN106281320A (zh) 2015-05-21 2017-01-04 隆达电子股份有限公司 荧光粉、其制备方法及包含其发光装置与背光模块
MY181703A (en) * 2015-06-01 2021-01-04 Gen Electric Color stable red-emitting phosphors
CN106244143B (zh) 2015-06-04 2019-08-27 隆达电子股份有限公司 具有优选方向的荧光粉、其制备方法及包含其的发光元件封装结构
US9871173B2 (en) 2015-06-18 2018-01-16 Cree, Inc. Light emitting devices having closely-spaced broad-spectrum and narrow-spectrum luminescent materials and related methods
KR102397910B1 (ko) 2015-07-06 2022-05-16 삼성전자주식회사 불화물계 형광체, 불화물계 형광체 제조방법 및 발광장치
KR102490444B1 (ko) * 2015-08-07 2023-01-20 삼성디스플레이 주식회사 표면 개질된 형광체 및 이를 포함하는 발광 장치
KR101722052B1 (ko) 2015-08-13 2017-04-03 한국화학연구원 형광체의 제조방법 및 이에 따라 제조되는 형광체를 포함하는 발광소자
JP6549070B2 (ja) * 2015-09-10 2019-07-24 株式会社東芝 蛍光体及びその製造方法、並びに発光装置
KR101854114B1 (ko) 2015-09-23 2018-06-14 한국화학연구원 금속불화물 적색 형광체 및 이를 이용한 발광소자
JP6545055B2 (ja) * 2015-09-24 2019-07-17 デンカ株式会社 蛍光体の製造方法
FR3043687B1 (fr) * 2015-11-13 2020-07-03 Universite Blaise Pascal Clermont Ii Procede sol-gel de synthese d'un materiau luminescent de formulation generale axbyfz:mn
TWI564367B (zh) 2015-11-16 2017-01-01 隆達電子股份有限公司 氟化物螢光粉、其製備方法及包含其之發光裝置與背光模組
KR101694256B1 (ko) 2015-11-24 2017-01-23 한국화학연구원 금속불화물계 형광체의 연속 제조방법
MY198961A (en) 2015-11-26 2023-10-05 Current Lighting Solutions Llc Processes for synthesizing red-emitting phosphors and related red-emitting phosphors
TWI575058B (zh) 2016-01-06 2017-03-21 隆達電子股份有限公司 螢光粉、其製備方法、調控其晶相的方法、及使其產生相轉變的方法
KR102530756B1 (ko) 2016-01-13 2023-05-10 삼성전자주식회사 불화물계 형광체, 불화물계 형광체 제조방법 및 발광장치
JP6447557B2 (ja) * 2016-03-24 2019-01-09 日亜化学工業株式会社 発光装置の製造方法
US10851293B2 (en) * 2016-04-14 2020-12-01 Current Lighting Solutions, Llc Phosphor materials for light sources and method for manufacturing the same
CN105950137A (zh) * 2016-05-05 2016-09-21 中国人民大学 一种Mn4+掺杂的氟化物红色荧光粉及其制备方法与应用
CN109072075A (zh) 2016-05-09 2018-12-21 通用电气公司 用于高功率密度应用的锰掺杂磷光体材料
JP7036745B2 (ja) * 2016-06-02 2022-03-15 ゼネラル・エレクトリック・カンパニイ 赤色発光蛍光体および関連装置
JP2018002813A (ja) * 2016-06-29 2018-01-11 株式会社東芝 蛍光体および発光装置
US10072206B2 (en) 2016-06-30 2018-09-11 General Electric Company Processes for preparing color stable red-emitting phosphors
US10193030B2 (en) * 2016-08-08 2019-01-29 General Electric Company Composite materials having red emitting phosphors
US11114591B2 (en) * 2016-08-17 2021-09-07 Current Lighting Solutions, Llc Core-shell materials with red-emitting phosphors
US11702348B2 (en) 2016-08-19 2023-07-18 Current Lighting Solutions, Llc Purified potassium hexafluoromanganate and methods for purifying potassium hexafluoromanganate
CN106433626B (zh) * 2016-09-22 2019-02-12 陕西师范大学 一种Mn(IV)激活的氟化物红色荧光粉的制备方法
EP3538624A1 (de) * 2016-10-12 2019-09-18 Merck Patent GmbH Mn4+-aktiviertes lumineszenzmaterial als konversionsleuchtstoff für led-festkörperlichtquellen
TWI652329B (zh) 2016-10-19 2019-03-01 隆達電子股份有限公司 含有片狀結晶體之氟化物螢光粉及其製造方法與應用
TWI615458B (zh) 2016-10-28 2018-02-21 隆達電子股份有限公司 波長轉換膜片及應用其之發光裝置與顯示器
CN106566546B (zh) * 2016-11-10 2019-08-06 云南民族大学 一种Mn4+激活的多氟化物红色发光材料及制备方法
CN106566545B (zh) * 2016-11-10 2018-10-30 云南民族大学 一种Mn4+激活的七氟铪酸盐红色发光材料及制备方法
CN110072970B (zh) * 2016-11-17 2022-07-05 卡任特照明解决方案有限公司 涂覆的红线发射磷光体
CN106634988B (zh) * 2016-11-30 2019-01-08 中国计量大学 用于荧光温度探针的纳米晶材料
US10731076B2 (en) * 2016-12-01 2020-08-04 Current Lighting Solutions, Llc Processes for preparing stable red-emitting phosphors
JP6344460B2 (ja) * 2016-12-12 2018-06-20 日亜化学工業株式会社 フッ化物蛍光体の製造方法
US11193059B2 (en) 2016-12-13 2021-12-07 Current Lighting Solutions, Llc Processes for preparing color stable red-emitting phosphor particles having small particle size
US10793773B2 (en) 2017-03-16 2020-10-06 Current Lighting Solutions, Llc Color stable red-emitting phosphors
WO2018185116A2 (de) 2017-04-07 2018-10-11 Merck Patent Gmbh Uranyl-sensibilisierte europium-leuchtstoffe
CN107353899A (zh) * 2017-06-15 2017-11-17 华南理工大学 一种Mn4+掺杂氟化物单晶红光材料及其制备方法与应用
EP3418041A1 (en) 2017-06-20 2018-12-26 Vestel Elektronik Sanayi ve Ticaret A.S. Quantum dot lens, devices comprising the same, and method of manufacturing a quantum dot lens
EP3418252B1 (en) 2017-06-20 2022-11-16 Vestel Elektronik Sanayi ve Ticaret A.S. Quantum dot liquid lens, devices comprising the same, method of manufacturing a quantum dot liquid lens, and method of operating a light emitting electronic device
US20190048258A1 (en) * 2017-08-10 2019-02-14 General Electric Company Coated manganese doped phosphors
CN109423276B (zh) * 2017-09-05 2022-03-15 厦门稀土材料研究所 一种高效稳定的Mn4+掺杂氟化物发光材料及其制备方法
WO2019054986A1 (en) 2017-09-12 2019-03-21 General Electric Company METHODS FOR PREPARING PHOSPHORES EMITTING IN STABLE COLOR RED
WO2019054979A1 (en) 2017-09-12 2019-03-21 General Electric Company METHODS FOR PREPARING COLOR-STABLE RED EMITTING LUMINOPHORES
TWI732041B (zh) * 2017-09-14 2021-07-01 美商現代照明解決方案公司 具有發射紅光磷光體之複合材料
WO2019053242A1 (de) 2017-09-18 2019-03-21 Merck Patent Gmbh Mehrkomponentenleuchtstoffe als farbkonverter für festkörperlichtquellen
US10541353B2 (en) 2017-11-10 2020-01-21 Cree, Inc. Light emitting devices including narrowband converters for outdoor lighting applications
JP2020019921A (ja) 2018-02-06 2020-02-06 信越化学工業株式会社 蛍光体粒子
JP7057918B2 (ja) 2018-03-24 2022-04-21 国立大学法人 新潟大学 赤色フッ化物蛍光体の製造方法
JP7026903B2 (ja) 2018-03-24 2022-03-01 国立大学法人 新潟大学 赤色フッ化物蛍光体及びその母体結晶の製造方法
US10608148B2 (en) 2018-05-31 2020-03-31 Cree, Inc. Stabilized fluoride phosphor for light emitting diode (LED) applications
CN111057535A (zh) * 2018-10-16 2020-04-24 云南民族大学 一种Mn4+掺杂的氟化物同质包裹的红色发光晶体制备方法
CN111171815B (zh) * 2018-11-13 2021-12-17 厦门稀土材料研究所 一种氟化物发光材料的表面改性方法及其制备得到的氟化物发光材料
CN109777418A (zh) * 2019-01-21 2019-05-21 温州大学 一种Mn4+掺杂双碱金属复合氟钛酸盐红光材料及其制备方法
CN110294597B (zh) * 2019-05-28 2021-01-19 华南农业大学 一种宽色域显示用铯铅溴钙钛矿量子点荧光玻璃及其制备方法和应用
CN112094643B (zh) * 2019-06-18 2022-03-22 中国科学院福建物质结构研究所 一种Mn4+掺杂氟化物窄带红色荧光粉及其制备方法和应用
EP4136177A4 (en) 2020-04-14 2024-07-24 General Electric Company Ink compositions and films with narrow band emission phosphor materials
CN119410368A (zh) 2020-04-14 2025-02-11 通用电气公司 绿光发射磷光体及其装置
KR20230059803A (ko) 2020-09-01 2023-05-03 제네럴 일렉트릭 컴퍼니 야간 투시 장비와 호환성인 소자
TW202249302A (zh) 2021-04-13 2022-12-16 美商奇異電器公司 用於顯示器及照明應用之以鈾為主的磷光體及組合物
WO2023176559A1 (ja) * 2022-03-15 2023-09-21 デンカ株式会社 複フッ化物蛍光体の製造方法
CN116496774A (zh) * 2023-04-24 2023-07-28 东南大学 一种锰掺杂氟化物荧光粉的耐水改性方法
TW202547991A (zh) 2024-02-19 2025-12-16 美商愛迪生創新有限責任公司 用於顯示和照明應用的包括反射幾何形狀的裝置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1360690A (en) 1973-02-16 1974-07-17 Gen Electric Co Ltd Luminescent materials
US6346326B1 (en) * 1998-10-15 2002-02-12 Sarnoff Corporation Coated moisture impervious red phosphors
JP4628643B2 (ja) * 2002-08-30 2011-02-09 パナソニック株式会社 プラズマディスプレイパネルおよび蛍光体
US7497973B2 (en) 2005-02-02 2009-03-03 Lumination Llc Red line emitting phosphor materials for use in LED applications
US7358542B2 (en) 2005-02-02 2008-04-15 Lumination Llc Red emitting phosphor materials for use in LED and LCD applications
US7648649B2 (en) * 2005-02-02 2010-01-19 Lumination Llc Red line emitting phosphors for use in led applications
JP2007103052A (ja) * 2005-09-30 2007-04-19 Matsushita Electric Ind Co Ltd プラズマディスプレイパネル
EP2148910B1 (en) * 2007-04-20 2010-12-08 Philips Intellectual Property & Standards GmbH White emitting light source and luminescent material with improved colour stability
TWI429731B (zh) 2007-07-16 2014-03-11 路明納森公司 由４價錳離子活化之發紅光錯合氟化磷光體
US8491816B2 (en) 2008-02-07 2013-07-23 Mitsubishi Chemical Corporation Semiconductor light emitting device, backlight, color image display device and phosphor to be used for them
WO2009119486A1 (ja) * 2008-03-25 2009-10-01 国立大学法人群馬大学 蛍光体及びその製造方法並びに該蛍光体を用いた白色発光ダイオード
JP2009280763A (ja) * 2008-05-26 2009-12-03 Sharp Corp 蛍光体調製物およびそれを用いた発光装置
JP5682104B2 (ja) 2008-09-05 2015-03-11 三菱化学株式会社 蛍光体及びその製造方法と、その蛍光体を用いた蛍光体含有組成物及び発光装置、並びに、その発光装置を用いた画像表示装置及び照明装置
JP2010093132A (ja) 2008-10-09 2010-04-22 Sharp Corp 半導体発光装置およびそれを用いた画像表示装置、液晶表示装置
JP5446511B2 (ja) 2009-06-30 2014-03-19 三菱化学株式会社 蛍光体及びその製造方法と、その蛍光体を用いた蛍光体含有組成物及び発光装置、並びに、その発光装置を用いた画像表示装置及び照明装置
US8057706B1 (en) * 2010-07-27 2011-11-15 General Electric Company Moisture-resistant phosphor and associated method
US8252613B1 (en) * 2011-03-23 2012-08-28 General Electric Company Color stable manganese-doped phosphors

Also Published As

Publication number Publication date
EP3095832B1 (en) 2019-08-07
US8252613B1 (en) 2012-08-28
CN104893718B (zh) 2018-04-10
KR102024500B1 (ko) 2019-09-23
KR20140019400A (ko) 2014-02-14
CN104893718A (zh) 2015-09-09
EP3095832A1 (en) 2016-11-23
EP2688978B1 (en) 2016-08-10
US20120299466A1 (en) 2012-11-29
EP2688978A1 (en) 2014-01-29
JP2016053178A (ja) 2016-04-14
KR101915217B1 (ko) 2018-11-08
JP5899304B2 (ja) 2016-04-06
WO2012128837A1 (en) 2012-09-27
JP2014514388A (ja) 2014-06-19
CN103429701A (zh) 2013-12-04
JP6216761B2 (ja) 2017-10-18
US8710487B2 (en) 2014-04-29
KR20180121687A (ko) 2018-11-07

Similar Documents

Publication Publication Date Title
CN103429701B (zh) 颜色稳定的锰掺杂的磷光体
CN103400926B (zh) 用于led应用的红光荧光体
CN103003388B (zh) 抗湿磷光体和相关方法
CN104884573B (zh) 荧光体、使用了该荧光体的含荧光体组合物和发光装置、以及使用了该发光装置的图像显示装置和照明装置
JP5682104B2 (ja) 蛍光体及びその製造方法と、その蛍光体を用いた蛍光体含有組成物及び発光装置、並びに、その発光装置を用いた画像表示装置及び照明装置
JP2014514388A5 (https=)
JP2005264160A (ja) 蛍光体及びその製造方法並びにそれを用いた発光装置
TW200927886A (en) Red line emitting complex fluoride phosphors activated with Mn4+
CN101878280A (zh) 荧光体及使用其的发光装置以及荧光体的制造方法
US20150184067A1 (en) Fluoride fluorescent material and method for producing the same
CN101460590A (zh) 线发射体无机发光材料的制备方法
CN102666782B (zh) 荧光体和发光装置
CN104745190B (zh) 荧光粉体与发光装置
JP5402008B2 (ja) 蛍光体の製造方法及び蛍光体並びにこれを用いた発光装置
JP6959938B2 (ja) オキシブロミド蛍光体およびその使用
Lyons et al. Color stable manganese-doped phosphors
Lyons et al. Color stable manganese-doped phosphors

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant