Related references
Note: Only part of the references are listed.
Article
Materials Science, Ceramics
Qiuling Chen et al.
Summary: A novel Eu2+/Eu3+:Na3Bi5(PO4)6 phosphor with eulytite-like structure was synthesized via high temperature solid-state reaction in reduction environment. The study investigated its structure, luminescence performances, and thermal stability, and found that Eu doping and Eu2+ activation significantly improved the properties of the phosphor, especially in tunable red emission.
CERAMICS INTERNATIONAL
(2022)
Article
Chemistry, Inorganic & Nuclear
Priyadarshini Pradhan et al.
Summary: A series of Eu3+-activated NYW red phosphors were synthesized and studied for applications in white LED, latent fingerprint detection, and plant growth. The phosphors demonstrated high color purity and quantum efficiency, making them potential candidates for security applications and efficient light sources for plant growth.
DALTON TRANSACTIONS
(2022)
Article
Chemistry, Physical
Shao-Jie Dai et al.
Summary: Co-doping Sm3+ ions into Eu3+-doped phosphors can enhance emission performance, increase quantum yield, and improve fluorescence thermostability.
JOURNAL OF ALLOYS AND COMPOUNDS
(2022)
Review
Chemistry, Multidisciplinary
Mu-Huai Fang et al.
Summary: This paper provides a comprehensive review of the development of phosphor materials in different generations, highlighting the key design mechanisms to meet the requirements of high-level LED applications. The demands for high brightness, high thermal stability, narrowband emission for high color gamut, and broadband emission for near-infrared are discussed. Future prospects for micro-LED applications and nanoluminescent materials are also provided.
Article
Chemistry, Physical
Victor Atuchin et al.
Summary: A new noncentrosymmetric alkali rare-earth double borate, Rb3SmB6O12, was discovered in the ternary system Rb2O-Sm2O3-B2O3. It has a three-dimensional framework structure with [B5O10](5-) groups linked to Sm-O polyhedra and SmO6 octahedra. Rb3SmB6O12 exhibits good thermal stability and nonlinear optical response.
JOURNAL OF ALLOYS AND COMPOUNDS
(2022)
Article
Chemistry, Physical
Lei Zhang et al.
Summary: A series of Sr3-xCaxLa(VO4)(3): Sm3+ and Sr2CaLa(VO4)(3): ySm(3+) phosphors were successfully synthesized by the citric acid-assisted sol-combustion method. The crystal structure, morphology, emission spectrum, decay time, and thermal stability of the phosphors were studied. The SCLVO: 0.03Sm(3+) phosphor showed potential application in the red component of WLEDs.
JOURNAL OF ALLOYS AND COMPOUNDS
(2022)
Article
Chemistry, Physical
Xiaoyue Jin et al.
Summary: A novel double perovskite Sr3WO6:Sm3+, Na+ phosphor was synthesized with excellent luminescent performance and thermal stability. The phosphor showed high general color rendering index and good correlated color temperature, making it a promising candidate for near-ultraviolet chip-based WLED and solid-state lighting.
JOURNAL OF ALLOYS AND COMPOUNDS
(2022)
Article
Chemistry, Applied
Pushpendra et al.
Summary: This study reports the use of Gd0.95Eu0.05PO4 nanorods for latent fingerprint visualization under 395 nm light. The nanorods exhibit excellent photoluminescence properties and strong fuchsia emission. They have been successfully employed for developing clear and well-defined latent fingerprints on various substrates.
JOURNAL OF RARE EARTHS
(2022)
Article
Materials Science, Multidisciplinary
Zhenmin Liu et al.
Summary: In this study, a new red-orange phosphor Na3Bi5(PO4)(6): Sm3+ was successfully synthesized via high temperature solid-state reaction. The structure, luminescence, and thermal stability of the phosphor were investigated. The results showed that Na3Bi5(PO4)(6): Sm3+ exhibited good crystallinity and luminescence properties, making it suitable for developing white LEDs.
Article
Optics
Yue Yang et al.
Summary: In this study, a series of double perovskite red-emitting NaSrLaTeO6:xSm3+ phosphors were successfully synthesized. The phosphors exhibited good emission properties and thermal stability, making them suitable for use in white LED applications.
JOURNAL OF LUMINESCENCE
(2022)
Article
Chemistry, Physical
Hui Wang et al.
Summary: This study reported the synthesis of perovskite La0.8Sr0.2FeO3 nanocrystals in heavy metal oxide glass under the tuning of AlO3. The influence of AlO3 on the formation of nanocrystals and the impact of nanocrystals on the glass structure and optical properties were thoroughly investigated. The results showed that the AlO3 tailored La0.8Sr0.2FeO3 crystallization had a significant impact on the glass, with well-distributed nanocrystals formed. The obtained glass exhibited excellent optical linear and nonlinearity performances, making it a promising candidate for photonics device applications.
JOURNAL OF ALLOYS AND COMPOUNDS
(2022)
Review
Chemistry, Analytical
Pritee Kishor Tawalare
Summary: The demand for new materials with desirable optical properties has increased in recent years, with the introduction of rare earth ions significantly improving the luminescence properties of compounds. Borates, with their advantageous characteristics for optical materials, present a wide range of interesting luminescence properties that find applications in various fields such as lighting, displays, and lasers.
Article
Chemistry, Multidisciplinary
Wen-Te Wu et al.
Summary: In this study, a series of Sm3+/Tb3+ co-doped CaMoO4 phosphors were synthesized by an efficient method of microwave-assisted heating. The research focused on the characterization and performance analysis of the synthesized phosphors. The results showed that the light-emitting region of the phosphors can be controlled by adjusting the molar ratio of Sm3+/Tb3+ ions, making them a promising material for color-tunable phosphors in white-LEDs.
APPLIED SCIENCES-BASEL
(2022)
Article
Chemistry, Physical
Yuefei Xiang et al.
Summary: A novel yellow-emitting phosphor activated by trivalent dysprosium (Dy3+) ions was successfully synthesized and characterized. The phosphor exhibited blue and yellow emissions under near-ultraviolet excitation, with an optimal doping concentration of 7 mol%. It demonstrated good thermal stability and resistance to color shifting, making it a promising candidate for application in NUV-irradiated white light-emitting diodes.
JOURNAL OF ALLOYS AND COMPOUNDS
(2022)
Article
Engineering, Electrical & Electronic
Qiuhua Ma et al.
Summary: In this paper, Au nanoparticles modified p-n hetero-structured Co3O4/Bi2WO6 composites were synthesized, showing high photocatalytic activity and stability. Various techniques were used to evaluate the performance and mechanisms of the composite material.
JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS
(2022)
Article
Materials Science, Multidisciplinary
P. Raghupathi et al.
Summary: A new class of Li6AlGd(BO3)(4): Sm3+ phosphors were prepared and extensively studied. The optimized concentration of 1.0 mol% was found to exhibit efficient orange-red emission. The emission of orange-red light shows great potential for solid-state lighting devices and red light source replacement in white-LED design.
Article
Physics, Condensed Matter
Feiyong Yang et al.
Summary: In this work, CaSr2(VO4)(2) phosphors singly doped with Sm3+ ions and co-doped with alkali metal ions (Li+, Na+, and K+) were prepared by high temperature solid state reaction. The study showed that co-doping with alkali metal ions significantly enhanced the photoluminescence intensity of Sm3+ ions. Moreover, the phosphors exhibited excellent stability against heat and were suitable for temperature measurement, making them ideal for UV-excited pc-wLEDs and thermometry.
PHYSICA B-CONDENSED MATTER
(2022)
Article
Materials Science, Multidisciplinary
Shuqin Chang et al.
Summary: In this study, a series of Eu2+ and Ce3+ doped SrS phosphors were synthesized via a one-step solid-state method, with SrS:(Eu2+)(0.002) exhibiting the most intense luminescence with high color purity and long afterglow. The luminescence intensity and peak position were modulated by the resonance-type energy transfer from Ce3+ to Eu2+ ions, resulting in superior photoluminescence properties.
MATERIALS ADVANCES
(2022)
Article
Chemistry, Physical
Yanting Zhu et al.
Summary: A series of Mn2+:BaAl12O19-Mn4+:SrAl12O19 solid solutions were synthesized and researched in this study, achieving thermometry based on the fluorescence intensity ratio by co-doping Mn2+/Mn4+. The material shows excellent temperature sensing properties and is suitable for high temperature measurement.
JOURNAL OF ALLOYS AND COMPOUNDS
(2021)
Article
Chemistry, Inorganic & Nuclear
R. K. Padhi et al.
Summary: The photoluminescence properties of Sm+3 doped ternary alkaline earth silicate phosphor Ca3-xMgSi2O8: xSm(+3) synthesized by sol-gel method were studied. The crystal structure of the phosphor was characterized by XRD, SEM, and FTIR spectroscopy. The emission spectrum consisted of four bands, with luminescence quenching observed beyond the optimal doping concentration, primarily due to quadrupole-quadrupole interactions.
SOLID STATE SCIENCES
(2021)
Article
Nanoscience & Nanotechnology
Marie Anne van de Haar et al.
Summary: Commercial lighting with LED phosphor materials based on blue light-emitting diodes may saturate in high-power applications, leading to decreased light output. By investigating the saturation mechanisms through experiments and modeling, strategies to improve performance and efficiency can be developed.
Article
Materials Science, Multidisciplinary
Zijun Chen et al.
Summary: Three Sm3+ doped materials were synthesized and characterized, with Lu2WMoO9 showing the highest PL intensity. The emission processes and optimal doping concentration of the phosphor were illustrated through diagrams and concentration studies. By combining Sm3+ doped Lu2WMoO9 with UV 365 nm chips, near white W-LEDs were obtained for single phosphor-based UV W-LED applications.
Article
Chemistry, Multidisciplinary
Pushpendra et al.
Summary: Lanthanide-doped luminescent nanomaterials have been widely used in various fields, and this study focused on the synthesis of Bi0.95-xGdxEu0.05PO4 solid solutions for anticounterfeiting applications. The samples showed excellent photoluminescence properties and emitted different colors under UV illumination. By replacing Bi3+ ions with Gd3+, the luminescent intensity was enhanced, with optimum properties observed in the Bi0.50Gd0.45Eu0.05PO4 sample for anticounterfeiting purposes.
CRYSTAL GROWTH & DESIGN
(2021)
Article
Chemistry, Physical
Dan Zhao et al.
Summary: The study successfully prepared millimeter-level single crystals of borate-phosphates and discovered their unique structural features and potential applications. The upconversion phosphor synthesized using this compound showed high sensitivity in optical thermometry.
JOURNAL OF ALLOYS AND COMPOUNDS
(2021)
Review
Optics
Renping Cao et al.
Summary: In this study, a series of Ba2La2ZnW2O12:Sm3+ (BLZWO:Sm3+) phosphors were synthesized and their luminescence properties and crystal structure were investigated. The emission spectrum of BLZWO:Sm3+ phosphor varied under different excitation wavelengths, and the lifetime of emission spectrum decreased with increasing Sm3+ doping concentration. The energy transfer and luminous mechanism in BLZWO:Sm3+ phosphor were explained.
JOURNAL OF LUMINESCENCE
(2021)
Article
Optics
Vijay Singh et al.
Summary: La1-xP3O9:xSm phosphor was synthesized through co-precipitation method, with XRD results showing complete replacement of La3+ ions by Sm3+ ions after doping. FT-IR and XRD results revealed the structural and chemical composition of the phosphor, while diffuse reflectance spectroscopy and PL spectral studies revealed its optical properties and emission characteristics.
Article
Materials Science, Multidisciplinary
Jianwen Zhao et al.
Summary: This study introduced the method of introducing Sm3+ ions as co-dopants into CNPO: Eu3+ red phosphors, which can enhance blue-light excitation and red-light emission. The prepared materials exhibited red emission and worked under blue light or near-ultraviolet light excitation. The study demonstrated the potential advantages of these phosphors in blue chip-based WLED applications.
MATERIALS RESEARCH EXPRESS
(2021)
Article
Chemistry, Inorganic & Nuclear
Gui-Hua Li et al.
INORGANIC CHEMISTRY
(2020)
Article
Optics
Renping Cao et al.
JOURNAL OF LUMINESCENCE
(2020)
Article
Chemistry, Multidisciplinary
Yu Wang et al.
ARABIAN JOURNAL OF CHEMISTRY
(2020)
Article
Chemistry, Multidisciplinary
William P. Lustig et al.
Article
Chemistry, Multidisciplinary
Pushpendra et al.
CRYSTAL GROWTH & DESIGN
(2019)
Article
Chemistry, Inorganic & Nuclear
Hang Chen et al.
INORGANIC CHEMISTRY
(2019)
Article
Optics
He Tang et al.
JOURNAL OF LUMINESCENCE
(2019)
Article
Materials Science, Multidisciplinary
Xiaoqin Ma et al.
MATERIALS RESEARCH EXPRESS
(2019)
Article
Nanoscience & Nanotechnology
Pushpendra et al.
ACS APPLIED NANO MATERIALS
(2019)
Article
Chemistry, Physical
Nallamala Kiran et al.
JOURNAL OF MOLECULAR STRUCTURE
(2017)
Article
Chemistry, Inorganic & Nuclear
Boddu Sanyasi Naidu et al.
DALTON TRANSACTIONS
(2012)
Article
Materials Science, Ceramics
Boddu S. Naidu et al.
JOURNAL OF THE AMERICAN CERAMIC SOCIETY
(2011)