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   Articles with "ce3 tb3" as a keyword



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Monodispersed YF3:Ce3+/Tb3+/Eu3+ mesocrystals: hydrothermal synthesis and optical temperature sensing behavior

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recommendations! Published in 2017 at "Journal of Materials Science: Materials in Electronics"

DOI: 10.1007/s10854-017-6692-1

Abstract: In this work, uniform and monodispersed YF3:Ce3+/Tb3+/Eu3+ mesocrystals were successfully synthesized via a facile hydrothermal route for the first time. The results revealed that the as-obtained products belonged to orthorhombic system and exhibited hollow spindle… read more here.

Keywords: tb3 eu3; text text; yf3 ce3; text ... See more keywords
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Luminescence and energy transfer of Ba3P4O13:Ce3+and Ba3P4O13:Ce3+,Tb3+ phosphors

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recommendations! Published in 2017 at "Journal of Materials Science: Materials in Electronics"

DOI: 10.1007/s10854-017-7868-4

Abstract: A series of novel Ce3+ singly doped and Ce3+, Tb3+ co-doped Ba3P4O13 phosphors [Ba3P4O13:Ce3+, Ba3P4O13:Ce3+,Tb3+] were synthesized via the high-temperature solid-state reaction method. The photoluminescence properties and energy transfer behavior of the as-prepared phosphors were… read more here.

Keywords: ce3; energy transfer; ba3p4o13 ce3; ce3 tb3 ... See more keywords
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Single phase white LED phosphor Ca3YAl3B4O15:Ce3+,Tb3+,Sm3+ with superior performance: Color-tunable and energy transfer study

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recommendations! Published in 2021 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2021.128455

Abstract: Abstract The white light-emitting diodes, contributing as a light initiator for the succeeding generation, is now becoming a consistently developing and attractive research area. However, the weak thermal stability, high correlated color temperature (CCT), and… read more here.

Keywords: color; ce3 tb3; phosphor; tb3 sm3 ... See more keywords
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Photoluminescence and energy transfer of efficient and thermally stable white-emitting Ca9La(PO4)7:Ce3+, Tb3+, Mn2+ phosphors

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recommendations! Published in 2021 at "Ceramics International"

DOI: 10.1016/j.ceramint.2021.01.049

Abstract: Abstract The development of novel single-component white-emitting phosphors with high thermal stability is essential for improving the illumination quality of white light-emitting diodes. In this work, we synthesized a series of Ce3+, Tb3+, Mn2+ single-… read more here.

Keywords: mn2; energy transfer; ce3; ce3 tb3 ... See more keywords
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Luminescence property, energy transfer and thermal stability of Sr6Ca4(PO4)6F2:Ce3+, Tb3+, Sm3+ for white light emitting diodes

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recommendations! Published in 2020 at "Optik"

DOI: 10.1016/j.ijleo.2019.163424

Abstract: Abstract Series of Sr6Ca4(PO4)6F2:Ce3+, Tb3+, Sm3+ are prepared by a high temperature solid state method. Ce3+, Tb3+ or Sm3+ single-doped Sr6Ca4(PO4)6F2 can produce blue, green and red emission under ultraviolet excitation, respectively. However, the emission… read more here.

Keywords: ce3; sr6ca4 po4; tb3 sm3; ce3 tb3 ... See more keywords
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Luminescence property, energy transfer and thermal property of color tunable phosphor Ca9-Ce0.5Y0.5---(PO4)7:xTb3+, yEu3+, zSm3+, wMn2+

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recommendations! Published in 2019 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2018.10.021

Abstract: Abstract Series of Ca9-wCe0.5Y0.5-x-y-z(PO4)7:xTb3+, yEu3+, zSm3+, wMn2+ phosphors are synthesized by a high temperature solid state method. The spectral property and fluorescence decay curves are measured and used to demonstrate the energy transfer effect in… read more here.

Keywords: 5y0 po4; ce3; property; ce3 tb3 ... See more keywords
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Enhanced absorption of Sr3Lu2(BO3)4:Ce3+,Tb3+ phosphor with energy transfer for UV-pumped white LEDs

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recommendations! Published in 2019 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2019.03.088

Abstract: Abstract A series green emission phosphors Sr3Lu2(BO3)4:Ce3+,Tb3+ (denoted as SLBO:Ce3+,Tb3+) with broad absorption band matching well with UV LED chip were synthesized by the solid–state reaction method. The phase and structure were analyzed with XRD,… read more here.

Keywords: tb3 phosphor; ce3; slbo ce3; ce3 tb3 ... See more keywords
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Photoluminescence of Ce3+ and Ce3+/Tb3+ ions in Al2O3 host formed by plasma electrolytic oxidation

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recommendations! Published in 2018 at "Journal of Luminescence"

DOI: 10.1016/j.jlumin.2018.07.008

Abstract: Abstract In this paper, Ce3+ doped Al2O3 coatings were prepared by plasma electrolytic oxidation (PEO) processing of aluminum in electrolyte which contained CeO2 particles. The morphology, chemical composition, crystal structure, and photoluminescent (PL) properties of… read more here.

Keywords: ce3; plasma electrolytic; electrolytic oxidation; ce3 tb3 ... See more keywords
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Ca2MgSi2O7:Ce3+/Tb3+/Eu3+ phosphors: Multicolor tunable luminescence via Ce3+ → Tb3+, Tb3+ → Eu3+ and Ce3+ → Tb3+ → Eu3+ energy transfers

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recommendations! Published in 2019 at "Journal of Luminescence"

DOI: 10.1016/j.jlumin.2019.05.004

Abstract: Abstract A series of Ce3+/Tb3+/Eu3+ singly doped, codoped and tri-doped Ca2MgSi2O7 phosphors were prepared by a solid state reaction. The XRD patterns suggest that the rare earth ions have doped into Ca2MgSi2O7 hosts entirely and… read more here.

Keywords: tb3; energy; ce3 tb3; tb3 eu3 ... See more keywords
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Study on the mechanism of improved luminescence in SrB2Si2O8: Ce3+/Tb3+ phosphor

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recommendations! Published in 2019 at "Journal of Luminescence"

DOI: 10.1016/j.jlumin.2019.116541

Abstract: Abstract SrB2Si2O8: Tb3+ and SrB2Si2O8: Ce3+, Tb3+ phosphors were synthesized through conventional high temperature solid state reaction method. Under near ultraviolet (NUV) excitation of 377 nm, the emission peaks of the SrB2Si2O8: Tb3+ green phosphor located… read more here.

Keywords: ce3; ce3 tb3; tb3; luminescence ... See more keywords
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Thermometer of stable SrAl2Si2O8: Ce3+, Tb3+ based on synergistic luminescence

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recommendations! Published in 2020 at "Journal of Luminescence"

DOI: 10.1016/j.jlumin.2019.116807

Abstract: Abstract Non-contact optical thermometer appears to be excellent alternative for traditional contact thermometer. Fluorescence intensity ratio (FIR) via thermally-coupled energy levels (TCELs) of one certain lanthanide ion is most adopted method to measure temperature. However,… read more here.

Keywords: thermometer; synergistic luminescence; ce3 tb3;