Kim et al., 2016 - Google Patents
Eu2+-activated alkaline-earth halophosphates, M5 (PO4) 3X: Eu2+ (M= Ca, Sr, Ba; X= F, Cl, Br) for NUV-LEDs: site-selective crystal field effectKim et al., 2016
View PDF- Document ID
- 1957131652892701847
- Author
- Kim D
- Kim S
- Bae J
- Kim S
- Kim S
- Park J
- Publication year
- Publication venue
- Inorganic chemistry
External Links
Snippet
Eu2+-activated M5 (PO4) 3X (M= Ca, Sr, Ba; X= F, Cl, Br) compounds providing different alkaline-earth metal and halide ions were successfully synthesized and characterized. The emission peak maxima of the M5 (PO4) 3Cl: Eu2+ (M= Ca, Sr, Ba) compounds were blue …
- 229910052801 chlorine 0 title abstract description 72
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; MISCELLANEOUS COMPOSITIONS; MISCELLANEOUS APPLICATIONS OF MATERIALS
- 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 comprising europium
- C09K11/7734—Aluminates; Silicates
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; MISCELLANEOUS COMPOSITIONS; MISCELLANEOUS APPLICATIONS OF MATERIALS
- 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
- C09K11/7766—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
- C09K11/7777—Phosphates
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; MISCELLANEOUS COMPOSITIONS; MISCELLANEOUS APPLICATIONS OF MATERIALS
- 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
- C09K11/64—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing aluminium
- C09K11/647—Borates
-
- H—ELECTRICITY
- H01—BASIC ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
- 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
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Kim et al. | Eu2+-activated alkaline-earth halophosphates, M5 (PO4) 3X: Eu2+ (M= Ca, Sr, Ba; X= F, Cl, Br) for NUV-LEDs: site-selective crystal field effect | |
| Zhao et al. | Structural engineering of Eu2+-doped silicates phosphors for LED applications | |
| Zhou et al. | Unraveling the Near-Unity Narrow-Band Green Emission in Zero-Dimensional Mn2+-Based Metal Halides: A Case Study of (C10H16N) 2Zn1–x Mn x Br4 Solid Solutions | |
| Dutta et al. | Multisite-occupancy-driven intense narrow-band blue emission from Sr5SiO4Cl6: Eu2+ phosphor with excellent stability and color performance | |
| Zhang et al. | Tuning of emission by Eu3+ concentration in a pyrophosphate: the effect of local symmetry | |
| Ding et al. | Rare-earth-free high-efficiency narrow-band red-emitting Mg3Ga2GeO8: Mn4+ phosphor excited by near-UV light for white-light-emitting diodes | |
| Zhang et al. | Composition Screening in Blue-Emitting Li4Sr1+ x Ca0. 97–x (SiO4) 2: Ce3+ Phosphors for High Quantum Efficiency and Thermally Stable Photoluminescence | |
| Chen et al. | Luminescence properties and energy transfer of Eu/Mn-coactivated Mg2Al4Si5O18 as a potential phosphor for white-light LEDs | |
| Li et al. | Structural micromodulation on Bi3+-doped Ba2Ga2GeO7 phosphor with considerable tunability of the defect-oriented optical properties | |
| Kang et al. | Controlling the energy transfer via multi luminescent centers to achieve white light/tunable emissions in a single-phased X2-type Y2SiO5: Eu3+, Bi3+ phosphor for ultraviolet converted LEDs | |
| Gwak et al. | A new blue-emitting oxohalide phosphor Sr4OCl6: Eu2+ for thermally stable, efficient white-light-emitting devices under near-UV | |
| Singh et al. | Narrow-band red-emitting phosphors with high color purity, trifling thermal and concentration quenching for hybrid white LEDs and Li3Y3BaSr (MoO4) 8: Sm3+, Eu3+-based deep-red LEDs for plant growth applications | |
| Chen et al. | A highly efficient white light (Sr3, Ca, Ba)(PO4) 3Cl: Eu2+, Tb3+, Mn2+ phosphor via dual energy transfers for white light-emitting diodes | |
| Denault et al. | Consequences of optimal bond valence on structural rigidity and improved luminescence properties in Sr x Ba2–x SiO4: Eu2+ orthosilicate phosphors | |
| Huang et al. | Novel red-emitting phosphor Ca9Y (PO4) 7: Ce3+, Mn2+ with energy transfer for fluorescent lamp application | |
| Strobel et al. | Luminescence of the Narrow-Band Red Emitting Nitridomagnesosilicate Li2 (Ca1–x Sr x) 2 [Mg2Si2N6]: Eu2+ (x= 0–0.06) | |
| Lü et al. | A novel efficient Mn4+ activated Ca14Al10Zn6O35 phosphor: application in red-emitting and white LEDs | |
| Ji et al. | Cation substitution dependent bimodal photoluminescence in whitlockite structural Ca3–x Sr x (PO4) 2: Eu2+ (0≤ x≤ 2) solid solution phosphors | |
| Xia et al. | Structure, crystallographic sites, and tunable luminescence properties of Eu2+ and Ce3+/Li+-activated Ca1. 65Sr0. 35SiO4 phosphors | |
| Wang et al. | Electronic structure descriptor for the discovery of narrow-band red-emitting phosphors | |
| Huang et al. | Single-phased white-light phosphors Ca9Gd (PO4) 7: Eu2+, Mn2+ under near-ultraviolet excitation | |
| Yang et al. | Luminescence and energy transfer of Eu-and Mn-coactivated CaAl2Si2O8 as a potential phosphor for white-light UVLED | |
| Chen et al. | Understanding the local and electronic structures toward enhanced thermal stable luminescence of CaAlSiN3: Eu2+ | |
| Kim et al. | Luminescent properties of rare earth fully activated apatites, LiRE9 (SiO4) 6O2 (RE= Ce, Eu, and Tb): site selective crystal field effect | |
| Fu et al. | Broadband yellowish-green emitting Ba4Gd3Na3 (PO4) 6F2: Eu2+ phosphor: structure refinement, energy transfer, and thermal stability |