NIR Luminescence Enhancement of YVO4:Nd Phosphor for Biological Application
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Fluorescence"
DOI: 10.1007/s10895-020-02649-1
Abstract: This work reports two systematic studies related to yttrium vanadate (YVO 4 ) phosphors. The first evaluates how the annealing temperature and V 5+ /Y 3+ molar ratio determine the emergence of a single YVO… read more here.
Keywords: enhancement yvo4; phosphor biological; luminescence enhancement; nir luminescence ... See more keywords
Luminescence Enhancement and SERS by Self-Assembled Plasmonic Silver Nanostructures in Nanoporous Glasses
Sign Up to like & getrecommendations! Published in 2018 at "Plasmonics"
DOI: 10.1007/s11468-018-0784-5
Abstract: It was shown experimentally that the action of continuous electric field on nanoporous silicate glasses with interconnecting pores, containing silver nanoparticles, leads to the spatial redistribution of nanoparticles. The concentration of nanoparticles near the negative… read more here.
Keywords: luminescence enhancement; field; silver; enhancement sers ... See more keywords
Luminescence enhancement of SrZn2(PO4)2:Eu2+,Mn2+ phosphor co-doped with Al3+
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2016.11.198
Abstract: Abstract This study demonstrates the emission enhancement of Al 3+ co-doped SrZn 2 (PO 4 ) 2 :Eu 2+ ,Mn 2+ phosphors. The crystallinity and emission mechanism were investigated, and the results indicate that co-doping… read more here.
Keywords: luminescence enhancement; po4 eu2; srzn2 po4; enhancement ... See more keywords
Highly effective upconversion broad-band luminescence and enhancement in Dy2O3/Au and Sm2O3/Au composites
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2016.09.037
Abstract: Abstract Upconversion (UC) nanomaterials with the ability to convert incident infrared photons to visible or ultraviolet emissions have attracted remarkable interest and hold great promising applications ranging from bioimaging to display devices. However, their low… read more here.
Keywords: microscopy; luminescence enhancement; enhancement; highly effective ... See more keywords
Luminescence enhancement of Ln3+-β-diketonate complexes confined in zeolite aqueous suspension by 3-Aminopropyltriethoxysilane
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2019.116641
Abstract: Abstract Encapsulation of lanthanide complexes within the pores of zeolites can lead to interesting luminescent composite. However, the luminescence quenching caused by water molecules and increased proton strength inside the pore under aqueous conditions limit… read more here.
Keywords: luminescence enhancement; ln3 diketonate; aminopropyltriethoxysilane; diketonate complexes ... See more keywords
Luminescence-enhancement and tunable-excitation of far-red emitting La2LiSbO6:Mn4+, Bi3+ phosphors for plant growth lighting
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2020.117268
Abstract: Abstract In this paper, Bi3+ ions were co-doped into La2LiSbO6:Mn4+ phosphors for purpose of improving luminescent properties in the near ultraviolet and blue light range. A significant enhancement from 25.89% to 58.71% in quantum yield… read more here.
Keywords: luminescence enhancement; bi3; excitation; la2lisbo6 mn4 ... See more keywords
Tale of COF-on-MOF Composites with Structural Regulation and Stepwise Luminescence Enhancement.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c12606
Abstract: Integrating metal-organic framework (MOF)-covalent organic framework (COF) allows versatile engineering of hybrid materials with properties superior to pristine components, especially COFs suffered from aggregation-caused quenching (ACQ), unlocking more possibilities to improve the luminescence of COFs.… read more here.
Keywords: mof; cof layer; luminescence; cof ... See more keywords
Luminescence Enhancement Due to Symmetry Breaking in Doped Halide Perovskite Nanocrystals
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.2c07111
Abstract: Metal-halide perovskite nanocrystals have demonstrated excellent optoelectronic properties for light-emitting applications. Isovalent doping with various metals (M2+) can be used to tailor and enhance their light emission. Although crucial to maximize performance, an understanding of… read more here.
Keywords: enhancement due; perovskite nanocrystals; halide perovskite; symmetry breaking ... See more keywords
Characterization and study of luminescence enhancement behaviour of alginate-based hydrogels
Sign Up to like & getrecommendations! Published in 2018 at "New Journal of Chemistry"
DOI: 10.1039/c8nj03004a
Abstract: Lanthanide luminescence could be quenched by water or high frequency vibrations, which seriously limit the application of luminescent composites, especially hydrogels based on lanthanides. Here, luminescent hydrogels were fabricated by introducing 5-sulfosalicylic acid molecules into… read more here.
Keywords: alginate; study luminescence; luminescence enhancement; enhancement behaviour ... See more keywords
Luminescence Enhancement and Temperature Sensing Properties of Hybrid Bismuth Halides Achieved via Tuning Organic Cations
Sign Up to like & getrecommendations! Published in 2023 at "Molecules"
DOI: 10.3390/molecules28052380
Abstract: Bismuth-halide-based inorganic-organic hybrid materials (Bi-IOHMs) are desirable in luminescence-related applications due to their advantages such as low toxicity and chemical stability. Herein, two Bi-IOHMs of [Bpy][BiCl4(Phen)] (1, Bpy = N-butylpyridinium, Phen = 1,10-phenanthroline) and [PP14][BiCl4(Phen)]·0.25H2O… read more here.
Keywords: temperature; luminescence enhancement; enhancement temperature; temperature sensing ... See more keywords
Engineering Au Nanoclusters for Relay Luminescence Enhancement with Aggregation-Induced Emission
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12050777
Abstract: The research of aggregation-induced emission (AIE) has been growing rapidly for the design of highly luminescent materials, as exemplified by the library of AIE-active materials (or AIEgens) fabricated and explored for diverse applications in different… read more here.
Keywords: induced emission; aggregation induced; relay luminescence; luminescence ... See more keywords