Energy transfer mechanism of KAlF4: Dy3+, Eu3+ co-activated down-conversion phosphor as spectral converters: an approach towards improving photovoltaic …
Rare earth activated fluoride phosphors have attention in recent years in the field of solid
state lighting and solar cell efficiency enhancement. In the present study, RE (RE= Dy 3+, Eu …
state lighting and solar cell efficiency enhancement. In the present study, RE (RE= Dy 3+, Eu …
Two substitution strategies realize single-phase full-spectrum emission in Ca10Na (PO4) 7: Eu2+ phosphors for WLED
Q Sun, Z Zheng, X Yang, Y Zhao, Z Luo, C Wang… - Ceramics …, 2024 - Elsevier
Herein, a variety of single-phase full-spectrum emission phosphors doped with Eu 2+ were
synthesized. Under the 350 nm excitation, as K+ and Y 3+ were introduced into Ca 10 Na …
synthesized. Under the 350 nm excitation, as K+ and Y 3+ were introduced into Ca 10 Na …
Role of the Eu3+ Distribution on the Properties of β-Ca3 (PO4) 2 Phosphors: Structural, Luminescent, and 151Eu Mössbauer Spectroscopy Study of Ca9. 5–1.5 x …
DV Deyneko, DA Spassky, VA Morozov… - Inorganic …, 2021 - ACS Publications
The series of β-Ca3 (PO4) 2-type phosphors Ca9. 5–1.5 x MgEu x (PO4) 7 were synthesized
by a solid-state route. Observation of the proper Eu3+ ion distribution in the Ca9. 5Mg (PO4) …
by a solid-state route. Observation of the proper Eu3+ ion distribution in the Ca9. 5Mg (PO4) …
Double-site Eu3+ occupation in the langbeinite-type phosphate phosphor toward adjustable emission for pc-WLEDs
A novel single trivalent Eu ion activated multicolor tunable langbeinite-type phosphor KBaIn
2 (PO 4) 3: Eu 3+(abbreviated to KBIP: Eu 3+) was successfully synthesized through solid …
2 (PO 4) 3: Eu 3+(abbreviated to KBIP: Eu 3+) was successfully synthesized through solid …
Abnormal Eu3+ → Eu2+ Reduction in Ca9−xMnxEu(PO4)7 Phosphors: Structure and Luminescent Properties
EV Sipina, DA Spassky, NR Krutyak, VA Morozov… - Materials, 2023 - mdpi.com
β-Ca3 (PO4) 2-type phosphors Ca9− x Mn x Eu (PO4) 7 have been synthesized by high-
temperature solid-phase reactions. The crystal structure of Ca8MnEu (PO4) 7 was …
temperature solid-phase reactions. The crystal structure of Ca8MnEu (PO4) 7 was …
Site occupation engineering of activator in a green phosphor Sr8CaLu (PO4) 7: Eu2+ with high quantum yield for solid state lighting
J Zhou, M Chen, J Ding, J Zhang, J Chen, D Wu… - Ceramics …, 2021 - Elsevier
The site occupation engineering of activators in the phosphor directly affects its
luminescence properties; thus, revealing the relationship between the site occupation and …
luminescence properties; thus, revealing the relationship between the site occupation and …
A novel blue-purple Ce3+ doped whitlockite phosphor: Synthesis, crystal structure, and photoluminescence properties
Y Yuan, H Lin, Q Guo, F Xu, L Liao, L Mei - Journal of Rare Earths, 2021 - Elsevier
At present, the rare earth (RE) ions doped phosphors have attracted more and more
attention because of their excellent properties. In this paper, a series of novel blue-purple β …
attention because of their excellent properties. In this paper, a series of novel blue-purple β …
Luminescent properties of Er3+ in centrosymmetric and acentric phosphates Ca8MEr (PO4) 7 (M= Ca, Mg, Zn) and Ca9-xZnxLa (PO4) 7: Er3+
YY Dikhtyar, DV Deyneko, KN Boldyrev… - Materials Research …, 2021 - Elsevier
A series of centrosymmetric and acentric whitlockite-type stoichiometric phosphates Ca 8
MEr (PO 4) 7, M= Ca 2+, Mg 2+, Zn 2+ and Ca 9-x Zn x La 0.9 (PO 4) 7: 0.1 Er 3+ were …
MEr (PO 4) 7, M= Ca 2+, Mg 2+, Zn 2+ and Ca 9-x Zn x La 0.9 (PO 4) 7: 0.1 Er 3+ were …
Symmetry Inhomogeneity of Ca9–xZnxEu(PO4)7 Phosphor Determined by Second-Harmonic Generation and Dielectric and Photoluminescence Spectroscopy
DV Deyneko, SM Aksenov, I Nikiforov… - Crystal Growth & …, 2020 - ACS Publications
A series of Ca9–x Zn x Eu (PO4) 7 phosphates (0≤ x≤ 1) with a β-Ca3 (PO4) 2-type
structure was successfully synthesized and studied. Three areas of compositions, I (0≤ x≤ …
structure was successfully synthesized and studied. Three areas of compositions, I (0≤ x≤ …
A novel high color purity blue-emitting Tm3+-doped β-Ca3 (PO4) 2-type phosphor for WLED application
YY Dikhtyar, DV Deyneko, DA Spassky, BI Lazoryak… - Optik, 2021 - Elsevier
The series of Tm-doped phosphates Ca 9-x Zn x La 0.9 (PO 4) 7: 0.1 Tm 3+ for phosphor-
convertible white LEDs (pc-WLED) with β-Ca 3 (PO 4) 2-type structure were synthesized …
convertible white LEDs (pc-WLED) with β-Ca 3 (PO 4) 2-type structure were synthesized …