Design of anti-thermal quenching Pr 3+-doped niobate phosphors based on a charge transfer and intervalence charge transfer band excitation-driven strategy

C Yang, N Guo, S Qu, Q Ma, J Liu, S Chen… - Inorganic Chemistry …, 2023 - pubs.rsc.org
Thermal quenching limits further large-scale applications of Pr3+-doped phosphors.
Research shows that intervalence charge transfer (IVCT) can be used as both the …

An Al 3+-incorporated Ca 2 LuNbO 6: Mn 4+ oxide phosphor with dramatic deep-red and far-red emission bands

J Wu, Z Yin, S Shi, L Fu - Journal of Materials Chemistry C, 2023 - pubs.rsc.org
Novel Al3+-incorporated Ca2LuNbO6: Mn4+ oxide phosphors with a double-perovskite
structure were successfully prepared by a high-temperature solid state reaction. Excited with …

Mg4InSbO8 Spinel: Double 2:1 Ordering in Tetrahedral and Octahedral Sublattices and Perspective Application as an Optical Thermometer via Mn2+/4+ Doping

Z Cheng, J Huang, GX Lu, Y Wu, M Avdeev… - Chemistry of …, 2023 - ACS Publications
AB2O4-type spinel oxides were extensively investigated as prospective magnetic,
photocatalytic, cathode, and host materials. Herein, a new Mg4InSbO8 spinel was rationally …

Engineering efficient blue and far-red dual-emitting phosphor for plant growth

W Xia, Y Ye, Q Mao, Y Ding, X Li, M Liu… - Materials Today Chemistry, 2024 - Elsevier
The combination of indoor plant growth lamps and soilless cultivation is considered as a
promising direction for future agricultural technology. Its environmentally friendly, effective …

Thermal stability enhancement of an Mn 4+-activated germanate phosphor by a cationic non-equivalent substitution strategy

H Wu, B Zhang, X Zou, MS Molokeev… - Journal of Materials …, 2024 - pubs.rsc.org
Mn4+-activated red-emitting materials have garnered significant attention as a research
focus due to their potential in enhancing plant growth. Nonetheless, the creation of thermally …

Optical properties of La2MgSnO6: Eu3+/Mn4+ double-perovskite phosphors for multifunctional applications

R Ma, K Cheng, B Li, C Yang, B Cao, X Gong… - Ceramics …, 2024 - Elsevier
A series of Eu 3+/Mn 4+ doped La 2 MgSnO 6 double-perovskite phosphors were
successfully synthesized by solid-state method. The crystal structure, optical properties, and …

Novel Mn4+-activated fluoride red phosphors induced by alkaline metal ions replacement: Green synthesis, luminescence enhancement, high stability and application …

J Tong, L Li, H Su, F Hong, EYB Pun, H Lin - Ceramics International, 2023 - Elsevier
Abstract Red-emitting Mn 4+-doped fluoride phosphors are promising fluorescent material
for use in high-performance warm white light emitting diodes (WLEDs). However, low …

Nb-based AxNbOFy: Mn4+ (A= Na, Cs; x= 2, 3; y= 5, 6) red phosphors with excellent water resistance and enhanced luminescence by W6+/Mo6+ charge …

W Zhang, K Chang, F Lin, L Zeng, G Li, C Li, H Lin… - Ceramics …, 2024 - Elsevier
Mn 4+ activated fluoride red phosphors are used in warm white light emitting diodes
(WLEDs). However, their inherently low moisture resistance is a major barrier to their use in …

Multi-color tunable emission of Bi3+, Eu3+ co-doped Ca3LiZnV3O12 phosphors for warm white light-emitting diodes

JY Chen, LJ Li, JQ Chen, LP Chen, GJ Zhu… - Journal of …, 2024 - Elsevier
Abstract Bi 3+, Eu 3+ co-doped Ca 3 LiZnV 3 O 12 (CLZV) phosphors were manufactured by
conventional high-temperature solid-state reaction technique to explore their application for …

Synthesis and photoluminescence properties of novel far-red emitting garnet phosphor Y3Ga3MgSi (1-y) GeyO12: Mn4+

G Wu, G Li, D Ke, X Li, M Zeng, Y Hu, H Gu, Y Li - Journal of Luminescence, 2025 - Elsevier
In this paper, a novel far-red emitting garnet-structured phosphor, Y 3 Ga 3 MgSiO 12: Mn
4+, was synthesized using the traditional solid-state reaction method. The prepared Y 3 Ga 3 …