Enhanced luminescence efficiency of structurally tailored new coumarin-based heterocyclic organic materials: a DFT/TD-DFT study
Sign Up to like & getrecommendations! Published in 2019 at "Theoretical Chemistry Accounts"
DOI: 10.1007/s00214-019-2448-8
Abstract: Recently reported coumarin-biphenyl derivatives by Zhang et al. for luminescent materials have paved the road to tune new structurally tailored coumarin-heterocyclic π-linker-based derivatives (COB) with enhanced luminescence efficiency. Herein, a series of heterocyclic π-linkers (bi-furan,… read more here.
Keywords: luminescence efficiency; study; enhanced luminescence; structurally tailored ... See more keywords
Greatly enhanced luminescence efficiency of CdS nanoparticles in aqueous solution
Sign Up to like & getrecommendations! Published in 2019 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"
DOI: 10.1016/j.colsurfa.2019.123814
Abstract: Abstract A simple shell-creating technique for the synthesis of CdS nanoparticles covered by ZnS is presented, which also contributes to the understanding of their low quantum yield and luminescence intensity in water, which is usually… read more here.
Keywords: cds nanoparticles; aqueous solution; enhanced luminescence; efficiency ... See more keywords
Enhanced luminescence and photocatalytic activity of Bi2O3:Ho3+ needles
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2020.155641
Abstract: Abstract A series of Bi2O3:Ho3+ (0.2–5 mol% Ho) phosphors with a crystalline monoclinic phase was synthesized using a co-precipitation route. The particle morphology and size were determined using a field emission scanning electron microscope (FESEM). The… read more here.
Keywords: bi2o3 ho3; luminescence photocatalytic; ho3; enhanced luminescence ... See more keywords
Enhanced luminescence through interface energy transfer in hierarchical heterogeneous nanocomposites and application in white LEDs.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of colloid and interface science"
DOI: 10.1016/j.jcis.2020.09.049
Abstract: Highly efficient light-emitting materials are essential for achieving high-performance devices. Here, a novel composite system, as well as enhanced luminescence processes, was designed, where NaLn(MoO4)2 ultra-small nucleus can be effectively isolated by In(OH)3 to form… read more here.
Keywords: naln moo4; interface; energy transfer; enhanced luminescence ... See more keywords
Plasmonic-Enhanced Luminescence Characteristics of Microscale Phosphor Layers on a ZnO Nanorod-Arrayed Glass Substrate.
Sign Up to like & getrecommendations! Published in 2019 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.8b13767
Abstract: We present a planar luminescent layer for glare-free, long-lifespan white light-emitting diodes (LEDs), with attractive light outputs. The novel and facile remote phosphor approach proposed in this work enhances luminescence properties by combining a waveguiding… read more here.
Keywords: plasmonic enhanced; enhanced luminescence; phosphor; luminescence characteristics ... See more keywords
Facile synthesis and enhanced luminescence properties of MoO3−x/YF3:Eu3+ composites
Sign Up to like & getrecommendations! Published in 2020 at "Optical Engineering"
DOI: 10.1117/1.oe.59.4.047102
Abstract: Abstracts. At present, the main bottleneck that restricts the application of rare earth luminescent materials is the lower luminescence intensity of materials. Based on the unique local surface plasmon resonance (LSPR) of MoO3 − x, we developed… read more here.
Keywords: moo3 yf3; eu3 composites; yf3 eu3; enhanced luminescence ... See more keywords
Silver nanoparticle enhanced 27 µm luminescence in Er3+-doped bismuth germanate glasses
Sign Up to like & getrecommendations! Published in 2018 at "Optical Materials Express"
DOI: 10.1364/ome.8.001625
Abstract: This work studied the luminescent properties of Er3+/Ag-codoped bismuthate glass nanocomposites (BGN). Surface plasmon resonance (SPR) peaks characteristic of Ag nanoparticles (NPs) were present at 575–590 nm. Transmission electron microscopy revealed that Ag NPs with… read more here.
Keywords: er3; luminescence er3; nanoparticle enhanced; enhanced luminescence ... See more keywords