Recent progress on lanthanide-based long persistent phosphors: an overview

S Vaidyanathan - Journal of Materials Chemistry C, 2023 - pubs.rsc.org
Persistent phosphors are highly explored materials due to their diverse applications
(including anti-counterfeiting, information and data storage, photocatalysis, sensing, and …

Recent Research Progress of Mn4+-Doped A2MF6 (A = Li, Na, K, Cs, or Rb; M = Si, Ti, Ge, or Sn) Red Phosphors Based on a Core–Shell Structure

Y Xie, T Tian, C Mao, Z Wang, J Shi, L Yang, C Wang - Nanomaterials, 2023 - mdpi.com
White light emitting diodes (WLEDs) are widely used due to their advantages of high
efficiency, low electricity consumption, long service life, quick response time, environmental …

Suppressed Self‐Reduction of Manganese in Mg2SnO4 via Li+ Incorporation with Polychromatic Luminescence for Versatile Applications

J Xue, T Hu, F Li, F Liu, HM Noh, BR Lee… - Laser & Photonics …, 2023 - Wiley Online Library
Herein, the self‐reduction behavior of manganese (Mn) in Mg2SnO4 (MSO) host lattices
prepared by using the solid‐state reaction technique in air atmosphere is reported. Excited …

Thermally stable rare-earth-free double perovskite phosphors toward dual-mode optical thermometry and dual-functional lighting sources

H Li, L Li, L Mei, W Zhao, X Zhou, Y Wang… - Journal of Materials …, 2023 - pubs.rsc.org
Novel Mn4+-activated Sr2LuSbO6 (SLSO) samples have a broad excitation wavelength and
further emit a deep-red emission corresponding to the 2Eg→ 4A2g transition, which aligns …

A thermal-stable Mn4+-doped far-red-emitting phosphor-converted LED for indoor plant cultivation

K Deng, Y Jin, L Yuan, B Wang, H Wu, Y Hu - Materials Today Chemistry, 2022 - Elsevier
Artificial light-emitting diode (LED) light source, regarded as a front-runner technology for the
promoting of plant growth, has attracted much attention toward the burgeoning fertilizer-free …

Protonated organic cations enhance the luminescence performance and thermal stability of fluoride red phosphor K2TiF6: Mn4+

J Lei, H Ruan, T Wang, D Deng, L Wang, J Qiang… - Ceramics …, 2023 - Elsevier
The application of red luminescent phosphors composed of Mn 4+-activated fluoride in
WLEDs has aroused great interest. However, most of the fluoride phosphors doped with Mn …

Mn4+-Doped Fluoride Nanocrystals Enable High-Resolution Red-Emitting X-ray Imaging Screens

KE Yorov, WJ Mir, X Song… - ACS Materials …, 2022 - ACS Publications
Mn4+-doped fluorides are a growing class of narrow-band red-emitting phosphors for
lighting and display technologies. However, we lack a method for synthesizing these …

Designing bifunctional platforms for LED devices and luminescence lifetime thermometers: a case of non-rare-earth Mn 4+ doped tantalate phosphors

Z Wu, L Li, H Li, L Mei, W Xia, Y Yi, Y Hua - Dalton Transactions, 2022 - pubs.rsc.org
Non-rare-earth Mn4+ doped tantalate (Sr2GdTaO6) phosphors exhibiting deep-red
emission were synthesized. Afterward, the phase structure, morphology, and optical …

Enhanced luminescence of Mn4+ equivalently doped fluoride phosphors by reducing defects and impurities

Y Li, T Wang, L Wang, D Deng, J Lei, J Qiang… - Journal of Alloys and …, 2023 - Elsevier
The Mn 4+-equivalently doped fluoride has red emission with high color purity. Here, the
luminescence of the Mn 4+-equivalently doped fluoride K 2 TiF 6: Mn 4+(KTF: Mn 4+) is …

Novel Mn4+-Activated K2Nb1−xMoxF7 (0 ≤ x ≤ 0.15) Solid Solution Red Phosphors with Superior Moisture Resistance and Good Thermal Stability

Y Gao, L Feng, L Wang, J Zheng, F Ren, S Liu, Z Ning… - Molecules, 2023 - mdpi.com
Nowadays, Mn4+-activated fluoride red phosphors with excellent luminescence properties
have triggered tremendous attentions for enhancing the performance of white light-emitting …