• Laser & Optoelectronics Progress
  • Vol. 59, Issue 7, 0725001 (2022)
Abulaiti Remilai1、2, Tuersun Paerhatijiang1、2、*, Yuxia Zheng1、2, Dengpan Ma1、2, and Long Cheng1、2
Author Affiliations
  • 1School of Physics and Electronic Engineering, Xinjiang Normal University, Urumqi , Xinjiang 830054, China
  • 2Key Laboratory of Mineral Luminescent Material and Microstructure of Xinjiang, Urumqi , Xinjiang 830054, China
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    DOI: 10.3788/LOP202259.0725001 Cite this Article Set citation alerts
    Abulaiti Remilai, Tuersun Paerhatijiang, Yuxia Zheng, Dengpan Ma, Long Cheng. Analysis and Optimization of Au Nanoshell Photothermal Properties[J]. Laser & Optoelectronics Progress, 2022, 59(7): 0725001 Copy Citation Text show less
    Geometric model of the Au nanoshell
    Fig. 1. Geometric model of the Au nanoshell
    Relationship between the volume absorption coefficient of Au nanoshell with different core radius and the wavelength of incident light
    Fig. 2. Relationship between the volume absorption coefficient of Au nanoshell with different core radius and the wavelength of incident light
    Relationship between the volume absorption coefficient of Au nanoshell with different shell thicknesses and the wavelength of incident light
    Fig. 3. Relationship between the volume absorption coefficient of Au nanoshell with different shell thicknesses and the wavelength of incident light
    Effect of the core radius of Au nanoshell on the γ. (a) Relationship between γ and the incident light wavelength; (b) change curve of γmax and resonance wavelength with the core radius
    Fig. 4. Effect of the core radius of Au nanoshell on the γ. (a) Relationship between γ and the incident light wavelength; (b) change curve of γmax and resonance wavelength with the core radius
    Effect of the shell thickness of Au nanoshell on γ. (a) Relationship between γ and the incident light wavelength; (b) change curve of γmax and resonance wavelength with the shell thickness
    Fig. 5. Effect of the shell thickness of Au nanoshell on γ. (a) Relationship between γ and the incident light wavelength; (b) change curve of γmax and resonance wavelength with the shell thickness
    Optimal core radius and shell thickness of Au nanoshell under four typical wavelengths and the corresponding γmax. (a) 800 nm; (b) 808 nm; (c) 820 nm; (d) 1064 nm
    Fig. 6. Optimal core radius and shell thickness of Au nanoshell under four typical wavelengths and the corresponding γmax. (a) 800 nm; (b) 808 nm; (c) 820 nm; (d) 1064 nm
    λRminRmaxRmean±σRtmintmaxtmean±σt
    800[36.7,51.3]44.4±3.7[4.8,7.4]6.1±0.7
    808[37.3,52.2]45.3±3.7[4.8,7.3]6.0±0.7
    820[38.3,53.6]46.5±3.8[4.7,7.1]5.9±0.6
    1064[59.0,84.5]72.5±6.4[3.7,5.7]4.7±0.5
    Table 1. Size distribution of Au nanoshell at four typical wavelengths (γ>0.9γmax)
    Abulaiti Remilai, Tuersun Paerhatijiang, Yuxia Zheng, Dengpan Ma, Long Cheng. Analysis and Optimization of Au Nanoshell Photothermal Properties[J]. Laser & Optoelectronics Progress, 2022, 59(7): 0725001
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