Hour‐Level and Air‐Stable Organic Long‐Persistent Luminescence from Organic–Inorganic Hybrid Materials
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Materials"
DOI: 10.1002/adma.202419213
Abstract: Organic long‐persistent luminescence (OLPL) materials show important application prospects in bioimaging due to their low biotoxicity and the ability to eliminate the interference of background fluorescence. However, OLPL materials suffer from poor environmental stability and… read more here.
Keywords: organic long; organic inorganic; inorganic hybrid; persistent luminescence ... See more keywords
High‐Efficiency and Stable Long‐Persistent Luminescence from Undoped Cesium Cadmium Chlorine Crystals Induced by Intrinsic Point Defects (Adv. Sci. 15/2023)
Sign Up to like & getrecommendations! Published in 2023 at "Advanced Science"
DOI: 10.1002/advs.202370095
Abstract: Application of Long‐Persistent Luminescence Materials In article number 2207331 by Zhifeng Shi and co‐workers, a novel metal‐halide single crystal inorganic cesium cadmium chlorine (CsCdCl3) is reported, which displays a long‐persistent luminescence with a long duration… read more here.
Keywords: cadmium chlorine; cesium cadmium; long persistent; persistent luminescence ... See more keywords
UV–Vis-NIR broadband-photostimulated luminescence of LiTaO3:Bi3+ long-persistent phosphor and the optical storage properties
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2020.124807
Abstract: Abstract Trap depth is an important factor in the design of long-persistent (LPL) or photostimulated luminescence (PSL) materials, lithium tantalate is a promising matrix with abundant defect traps owing to the volatile lithium. The new… read more here.
Keywords: litao3 bi3; photostimulated luminescence; luminescence; long persistent ... See more keywords
Photophysical tuning of small-molecule-doped organic crystals with long-persistent luminescence by variation of dopants
Sign Up to like & getrecommendations! Published in 2021 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2021.109501
Abstract: Abstract Design of host-guest structure has been an important direction in the development of organic long-persistent luminescence (LPL) materials, which have challenged traditional inorganic materials in some applications, such as anti-counterfeiting and bioimaging. The charge… read more here.
Keywords: crystals long; lpl; long persistent; charge ... See more keywords
High-temperature long persistent and photo-stimulated luminescence in Tb3+ doped gallate phosphor
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2017.01.210
Abstract: Abstract The formation of suitable defects levels is crucial to the optical performance of the electron trapping materials which provide a wide range of applications from the initial civil uses to life sciences, energy and… read more here.
Keywords: temperature; long persistent; room temperature; phosphor ... See more keywords
Tunable NIR long persistent luminescence and discovery of trap-distribution-dependent excitation enhancement in transition metal doped weak-crystal-field CaZnGe 2 O 6
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2017.11.182
Abstract: Abstract A long persistent phosphor (LPP) CaZnGe2O6: Cr3+ has been rationally designed and successfully fabricated. The weak crystal field surrounding Cr3+ activator enables an afterglow emission band 700–1200 nm almost covering the biological transparency window. In… read more here.
Keywords: long persistent; trap distribution; trap; crystal field ... See more keywords
Strontium substitution enhancing a novel Sm3+-doped barium gallate phosphor with bright and red long persistent luminescence
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2019.116820
Abstract: Abstract The blue/green long persistent phosphors (LPPs) have been commercially available, however, LPPs with red emission are relatively rare and there is still a strong desire for exploring excellent red LPPs. In this work, we… read more here.
Keywords: long persistent; luminescence; persistent luminescence; substitution ... See more keywords
X-ray-activated UVA long persistent luminescence from defective fluoride elpasolites
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Rare Earths"
DOI: 10.1016/j.jre.2019.07.009
Abstract: Abstract Long persistent phosphors have received significant attention owing to their attractive photophysical properties. Here, we report a new long persistent phosphor exhibiting strong ultraviolet A (UVA) afterglow. The phosphors were synthesized by a solid-state… read more here.
Keywords: uva long; defective fluoride; activated uva; long persistent ... See more keywords
Investigation on spectroscopic properties and temperature dependent photoluminescence of NIR emitting Cr3+ doped zinc gallate long persistent nanophosphor
Sign Up to like & getrecommendations! Published in 2019 at "Physica B: Condensed Matter"
DOI: 10.1016/j.physb.2019.05.030
Abstract: Abstract In the present context, detailed spectroscopic analysis of Cr3+ doped ZnGa2O4 has been reported. Hydrothermal method was adopted for the formation of nanoparticles. XRD patterns revealed the cubic phase with good crystallinity. The PL… read more here.
Keywords: dependent photoluminescence; cr3 doped; cr3; long persistent ... See more keywords
Organic Long-Persistent Luminescence from a Single-Component Aggregate.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.1c11480
Abstract: Long-persistent luminescence (LPL), also known as afterglow, is a phenomenon in which the material shows long-lasting luminescence after the cessation of the excitation source. The research of LPL continues to attract much interest due to… read more here.
Keywords: long persistent; persistent luminescence; luminescence; single component ... See more keywords
Excitation-Wavelength-Dependent Organic Long-Persistent Luminescence Originating from Excited-State Long-Range Proton Transfer.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.2c01248
Abstract: Stimuli-responsive functional luminescent materials with tunable color and long-persistent emission have emerged as a powerful tool in information encryption, anticounterfeiting, and bioelectronics. Herein, we prove a novel strategy for manipulating the proton transfer pathways in… read more here.
Keywords: proton transfer; long persistent; proton; excited state ... See more keywords