Controlling Surface Plasmon Resonance of Metal Nanocap for Upconversion Enhancement

Hinamoto, Tatsuki; Takashina, Hiroyuki; Sugimoto, Hiroshi; Fujii, Minoru

doi:10.1021/acs.jpcc.7b01010

Cited by 17 publications

(18 citation statements)

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“…When the aspect ratio is 1 (Figure 2a), the extinction spectrum is dominated by almost one resonance, which can be assigned to a magnetic dipole (MD) mode (transverse mode) arising from a current loop in the nanocap. 24,26,[33][34][35][36][37] The small splitting of the peak arises from the small anisotropy of the nanocap model even when the aspect ratio is 1 (see the illustration in the inset). A small peak at 554 nm is an electric dipole (ED) mode (axial mode).…”

Section: Computational Analysismentioning

confidence: 99%

“…[33][34][35][36][37] Furthermore, it has a unique focusing property for the radiation of a coupled emitter. [24][25][26] The resonance wavelength of the magnetic dipole mode depends on the length of the current path. Therefore, introduction of anisotropy in the nanocap structure results in the splitting of the magnetic dipole mode, which further increases the flexibility of the radiation control property.…”

Section: Introductionmentioning

confidence: 99%

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Elongated Metal Nanocap with Two Magnetic Dipole Resonances and Its Application for Upconversion Enhancement

et al. 2019

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A stand-alone plasmonic nanocomposite into which a metal nanostructure and an emitting material are integrated is a promising building block for optoelectronics and biophotonics devices. Here we present the plasmonic property of a nanocomposite composed of a Au elongated nanocap and a β-NaYF4 dielectric nanorod. We show that elongation of a Au nanocap results in splitting of the magnetic dipole resonance, and the resonance wavelengths can be controlled in a wide wavelength range by the aspect ratio. As an application of the elongated nanocap, we demonstrate strong enhancement of the near-infrared to visible upconversion of an Er 3+ and Yb 3+ doped β-NaYF4 nanorod by tuning the resonance wavelength of a Au nanocap placed on it to the excitation wavelength.

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Section: Computational Analysismentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Elongated Metal Nanocap with Two Magnetic Dipole Resonances and Its Application for Upconversion Enhancement

et al. 2019

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“…In fact, a smaller 50-fold luminescence enhancement was observed at high power density for the nanocomposite when dispersed in water Another interesting example is provided by the study of Fujii and co-workers, who combined wet-chemistry and thermal evaporation to prepare Y2O3:Yb 3+ ,Er 3+ nanoparticles with a gold cap. 74 To prepare this structure, the nanoparticles were deposited on a fuse quartz substrate, covered with a Ti adhesion layer, and finally gold deposition was accomplished at a controlled angle from the normal to the substrate. The nanostructures were then dispersed in polydimethoxysilane resin.…”

Section: Growth Of Ln 3+ -Doped Shells On Pnpsmentioning

confidence: 99%

Switching to the brighter lane: pathways to boost the absorption of lanthanide-doped nanoparticles

2021

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“…Địa chỉ email: lamnd2005@gmail.com https://doi.org/10.25073/2588-1140/vnunst.4965 electronic states of lanthanides [3]. The lanthanide -doped upconversion nanocrystals have been used in different areas such as solar cells [4], water treatment [4], lasers [5], sensors [6,7], bioimaping [8,9] because of its chemical stability, low toxicity, large anti-stock shift sharp, and emission bandwidths [10].…”

Section: Introductionmentioning

confidence: 99%

Influences of Growth Durations on Characteristics of NaYF4:(Yb,Tm) Upconversion Materials

Dung¹,

Thanh²,

Lâm³

2019

NST

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NaYF4:(Yb,Tm) upconversion materials were synthesized by the simple hydrothermal method. Growth duration was varied from 4h to 12h under a growth temperature of 150oC. The structural, optical and surface morphology characteristics of the NaYF4:(Yb,Tm) UC materials were investigated. The XRD and SEM results illustrated that the NaYF4:(Yb,Tm) materials were transformed from the multiple phases (hexagonal and cubic) to the single-phase (hexagonal prism) as growth duration being longer than 8h with the average diameter and length of these prisms being about 0.5 µm and 2 µm, respectively. Under 980 nm laser excitation, the NaYF4:(Yb,Tm) emits at peaks of 450 nm (1D2→ 3F4), 475 nm (1G4→3H6), 647 nm (1G4→3F4) and 697 nm (3F3→3H6), with the highest emission belonging to NaYF4:(Yb,Tm) grown for 8h. Keywords: NaYF4:(Yb,Tm), upconversion materials, photoluminescence, growth duration, hydrothermal method. References [1] L. Wang, R. Yan, Z. Huo, L. Wang, Fluorescence resonant energy transfer biosensor based on upconversion-luminescent nanoparticles, Angew. Chem. Int. Ed. Engl. 44 (2005) 6054-6057. https://doi.org/10.1002/anie.200501907.[2] S. N. Shan, X. Y. Wang, N.Q. Jia, Synthesis of NaYF4:Yb3+, Er3+ upconversion nanoparticles in normal microemulsions, Nanoscale Res. Lett. 6 (2011) 539-539. https://doi.org/10.1021/nl070235+.[3] T. Hinamoto, H. Takashima, H. Sugimoto, M. Fujii, Controlling Surface Plasmon Resonance of Metal Nanocap for Upconversion Enhancement, J. Phys. Chem. C 121 (2017) 8077-8083. https://doi.org/10.1021/acs.jpcc.7b01010.[4] Q. Guo, J. Wu, Y. Yang, X. Liu, J. Jia, J. Dong, Z. Lan, J. Lin, M. Huang, Y. Wei, Y. Huang, High performance perovskite solar cells based on β-NaYF4:Yb3+/Er3+/Sc3+@NaYF4 core-shell upconversion nanoparticles, J. Power Sources 426 (2019) 178-187. https://doi.org/10.1016/j. jpowsour.2019.04.039.[5] M.H. Huang, S. Mao, H. Feick, H. Yan, Y. Wiu, H. Kind, E. Weber, R. Russo, P. Yang, Room-temperature ultraviolet nanowire nanolasers, Science 292 (2001) 1897-1899. https://dx.doi. org/10.1126/science.1060367.[6] R. Gao, C. Hao, L. Xu, C. Xu, H. Kuang, Spiny Nanorod and Upconversion Nanoparticle Satellite Assemblies for Ultrasensitive Detection of Messenger RNA in Living Cells, Anal. Chem. 90 (2018) 5414-5421. https://doi.org/10.1021/ acs.analchem.8b00617.[7] M. Buchner, U. Ngoensawat, M. Schenck, C. Fenzi, N. Wongkaew, L. Colangelo, T. Hirsch, A. Duerkop, A. Baeumner, Embedded nanolamps in electrospun nanofibers enabling online monitoring and ratiometric measurements, J. Mater. Chem. C. 5 (2017) 9712-9720. https://doi. org/10.1039/c7tc03251j.[8] F. Wang, E. Banerjee, Y. Liu, X. Chen, X. Liu, Upconversion nanoparticles in biological labeling imaging and therapy, Analyst. 135 (2010) 1839-1854. https://doi.org/10.1039/c0an00144a.[9] H. S. Mader, P. Kele, S. M. Saleh, O. S. Wolfbeis, Upconverting luminescent nanoparticles for use in bioconjugation and bioimaging, Curr. Opin. Chem. Biol. 14 (2010) 582 596. https://doi. org/10.1016/j.cbpa.2010.08.014.[10] G. Yi, H. Lu, S. Zhao, Y. Ge, W. Yang, D. Chen, L. H. Guo, Synthesis Characterization and Biological Application of Size-Controlled Nanocrystalline NaYF4:Yb,Er Infrared-to-Visible Up-Conversion Phosphors, Nano. Letters 4 (2004) 2191-2196. https://doi.org/10.1021/ nl048680h.[11] F. Wang, J. Wang, X. Liu, Direct evidence of a surface quenching effect on size-dependent luminescence of upconversion nanoparticles, Angew. Chem. Int. Ed. Engl. 49 (2010) 7456-7460. https://doi.org/10.1002/anie.201003959.[12] M. Lin, M. Liu, M. Qui, Y. Dong, Z. Duan, Y. H. Li, B. P. Murphy, T. J. Lu, F. Xu, Synthesis of upconversion NaYF4:Yb3+,Er3+ particles with enhanced luminescent intensity through control of morphology and phase, J. Mater. Chem C 2 (2014) 3671-3676. https://doi.org/10.1039/c4tc 00129j.[13] K.W. Krämer, D. Biner, G. Frei, H. u. Gudel, M. P. Hehlen, S. R. Luthi, Hexagonal Sodium Yttrium Fluoride Based Green and Blue Emitting Upconversion Phosphors, Chem. Mater. 16 (2004) 1244-1251. https://doi.org/10.1021/cm 031124o.[14] G. Chen, T. Y. Ohulchanskyy, R. Kumar, H. Agren, P. N. Prasad, Ultrasmall monodisperse NaYF(4):Yb(3+)/Tm(3+) nanocrystals with enhanced near-infrared to near-infrared upconversion photoluminescence, A.C.S. nano 4 (2010) 3163-3168. https://doi.org/10.1021/nn 100457j.[15] S. Dühnen, T. Rinkel, M. Haase, Size, Control of Nearly Monodisperse β-NaGdF4 Particles Prepared from Small α-NaGdF4 Nanocrystals, Chem. Mater. 27 (2015) 4033-4039. https://doi.org/10.1021/acs.chemmater.5b01013.[16] T. Rinkel, J. Nordmann, A. N. Raj, M. Haase, Ostwald-ripening and particle size focussing of sub-10 nm NaYF(4) upconversion nanocrystals, Nanoscale 6 (2014) 14523-14530. https://doi.org/ 10.1039/C4NR03833A.[17] W. Huang, M. Dinh, H. Huang, C. Jiang, Y. Song, Y. Ni, C. Lu, Z. Xu, Uniform NaYF4:Yb, Tm hexagonal submicroplates: Controlled synthesis and enhanced UV and blue upconversion luminescence, Mater. Res. Bull. 48 (2013) 300-304. https://doi.org/10.1016/j.materresbull.2012. 10.031.[18] L. Wang, Y. Li, Na(Y1.5Na0.5)F6 Single-Crystal Nanorods as Multicolor Luminescent Materials. Nano Letters 6 (2006) 1645-1649. https://doi.org/ 10.1021/nl060684u.[19] J. Du, O. Q. D. Clercq, D. Poelman, Temperature depent persistent luminescence: Evaluating te optimum working temperature, Scientific Reports 9(2019) 10517. https://doi.org/10.1038/s41598-019-46889-z.

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Controlling Surface Plasmon Resonance of Metal Nanocap for Upconversion Enhancement

Cited by 17 publications

References 44 publications

Elongated Metal Nanocap with Two Magnetic Dipole Resonances and Its Application for Upconversion Enhancement

Elongated Metal Nanocap with Two Magnetic Dipole Resonances and Its Application for Upconversion Enhancement

Switching to the brighter lane: pathways to boost the absorption of lanthanide-doped nanoparticles

Influences of Growth Durations on Characteristics of NaYF4:(Yb,Tm) Upconversion Materials

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