CN112094647A - 一种窄带发射氮氧化物红色荧光粉及其制备方法 - Google Patents
一种窄带发射氮氧化物红色荧光粉及其制备方法 Download PDFInfo
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- CN112094647A CN112094647A CN202011199401.6A CN202011199401A CN112094647A CN 112094647 A CN112094647 A CN 112094647A CN 202011199401 A CN202011199401 A CN 202011199401A CN 112094647 A CN112094647 A CN 112094647A
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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
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- 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
- C09K11/7774—Aluminates
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- H—ELECTRICITY
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- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/48—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
- H01L33/50—Wavelength conversion elements
- H01L33/501—Wavelength conversion elements characterised by the materials, e.g. binder
- H01L33/502—Wavelength conversion materials
- H01L33/504—Elements with two or more wavelength conversion materials
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- 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
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114590831A (zh) * | 2022-03-12 | 2022-06-07 | 陕西师范大学 | LaSi2N3O晶体及荧光粉和制备方法 |
CN114621765A (zh) * | 2022-03-31 | 2022-06-14 | 陕西师范大学 | 一种Ce3+掺杂氮氧化物单基质白光荧光粉 |
CN114752383A (zh) * | 2022-03-31 | 2022-07-15 | 陕西师范大学 | La2Ca3Si4N4O8晶体及荧光粉和制备方法 |
CN114774127A (zh) * | 2022-03-12 | 2022-07-22 | 陕西师范大学 | 一种Eu3+掺杂的多锂氮氧化物硅酸盐红光材料的制备方法 |
CN116396753A (zh) * | 2023-05-02 | 2023-07-07 | 陕西师范大学 | 一种单掺杂氮氧化物冷白光荧光粉 |
CN116396756A (zh) * | 2023-05-01 | 2023-07-07 | 陕西师范大学 | 一种宽谱青色发射氟氧化物荧光粉及制备方法 |
CN116396754A (zh) * | 2023-05-03 | 2023-07-07 | 陕西师范大学 | 一种宽谱激发的窄带绿光氮氧化物荧光粉 |
CN116478691A (zh) * | 2023-04-25 | 2023-07-25 | 陕西师范大学 | 一种蓝光激发的窄带发射氮氧化物红色荧光粉及其制备方法 |
CN116396753B (zh) * | 2023-05-02 | 2024-04-30 | 陕西师范大学 | 一种单掺杂氮氧化物冷白光荧光粉 |
Citations (5)
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KR20100028768A (ko) * | 2008-09-05 | 2010-03-15 | 한국에너지기술연구원 | 적색 질화물 형광체 및 이를 이용한 백색 발광다이오드 |
CN101818062A (zh) * | 2010-06-04 | 2010-09-01 | 南昌大学 | 镨或镨铕掺杂硅酸锶锂黄色-红色荧光粉及其制备方法 |
US20110155972A1 (en) * | 2009-12-30 | 2011-06-30 | Hong Tai Trade Limited | One silicon-aluminate light-conversion fluorescence material co-activated with halogen for white-light led |
CN105462588A (zh) * | 2015-12-03 | 2016-04-06 | 河北利福光电技术有限公司 | 一种氮氧化物红色荧光粉及其制备方法和应用 |
CN108485655A (zh) * | 2018-04-04 | 2018-09-04 | 陕西师范大学 | Ca4Si4N2O9晶体及荧光粉和制备方法 |
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- 2020-11-01 CN CN202011199401.6A patent/CN112094647B/zh active Active
Patent Citations (5)
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KR20100028768A (ko) * | 2008-09-05 | 2010-03-15 | 한국에너지기술연구원 | 적색 질화물 형광체 및 이를 이용한 백색 발광다이오드 |
US20110155972A1 (en) * | 2009-12-30 | 2011-06-30 | Hong Tai Trade Limited | One silicon-aluminate light-conversion fluorescence material co-activated with halogen for white-light led |
CN101818062A (zh) * | 2010-06-04 | 2010-09-01 | 南昌大学 | 镨或镨铕掺杂硅酸锶锂黄色-红色荧光粉及其制备方法 |
CN105462588A (zh) * | 2015-12-03 | 2016-04-06 | 河北利福光电技术有限公司 | 一种氮氧化物红色荧光粉及其制备方法和应用 |
CN108485655A (zh) * | 2018-04-04 | 2018-09-04 | 陕西师范大学 | Ca4Si4N2O9晶体及荧光粉和制备方法 |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114774127A (zh) * | 2022-03-12 | 2022-07-22 | 陕西师范大学 | 一种Eu3+掺杂的多锂氮氧化物硅酸盐红光材料的制备方法 |
CN114590831A (zh) * | 2022-03-12 | 2022-06-07 | 陕西师范大学 | LaSi2N3O晶体及荧光粉和制备方法 |
CN114774127B (zh) * | 2022-03-12 | 2023-09-01 | 陕西师范大学 | 一种Eu3+掺杂的多锂氮氧化物硅酸盐红光材料的制备方法 |
CN114752383B (zh) * | 2022-03-31 | 2023-09-01 | 陕西师范大学 | La2Ca3Si4N4O8晶体及荧光粉和制备方法 |
CN114752383A (zh) * | 2022-03-31 | 2022-07-15 | 陕西师范大学 | La2Ca3Si4N4O8晶体及荧光粉和制备方法 |
CN114621765A (zh) * | 2022-03-31 | 2022-06-14 | 陕西师范大学 | 一种Ce3+掺杂氮氧化物单基质白光荧光粉 |
CN114621765B (zh) * | 2022-03-31 | 2023-11-14 | 陕西师范大学 | 一种Ce3+掺杂氮氧化物单基质白光荧光粉 |
CN116478691A (zh) * | 2023-04-25 | 2023-07-25 | 陕西师范大学 | 一种蓝光激发的窄带发射氮氧化物红色荧光粉及其制备方法 |
CN116396756A (zh) * | 2023-05-01 | 2023-07-07 | 陕西师范大学 | 一种宽谱青色发射氟氧化物荧光粉及制备方法 |
CN116396756B (zh) * | 2023-05-01 | 2024-05-03 | 烟台布莱特光电材料有限公司 | 一种宽谱青色发射氟氧化物荧光粉及制备方法 |
CN116396753A (zh) * | 2023-05-02 | 2023-07-07 | 陕西师范大学 | 一种单掺杂氮氧化物冷白光荧光粉 |
CN116396753B (zh) * | 2023-05-02 | 2024-04-30 | 陕西师范大学 | 一种单掺杂氮氧化物冷白光荧光粉 |
CN116396754A (zh) * | 2023-05-03 | 2023-07-07 | 陕西师范大学 | 一种宽谱激发的窄带绿光氮氧化物荧光粉 |
CN116396754B (zh) * | 2023-05-03 | 2024-05-03 | 烟台布莱特光电材料有限公司 | 一种宽谱激发的窄带绿光氮氧化物荧光粉 |
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