Aerosol Flame Synthesis and Manipulating Upconversion Luminescence of Ultrasmall Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< Nanoparticles

The synthesis of upconversion nanoparticles (UCNPs) by flame aerosol is of great significance to realize industrial large-scale production of UCNPs and develop nanotechnology further. Here, for the first time, we successfully fabricated the ultrasmall Y<sub<2</sub<O<sub<3</sub&l...
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Autor*in:	Shuai Hu [verfasserIn] Maohui Yuan [verfasserIn] Linxuan Wang [verfasserIn] Changqing Song [verfasserIn] Zining Yang [verfasserIn] Hongyan Wang [verfasserIn] Kai Han [verfasserIn]

Format:	E-Artikel
Sprache:	Englisch

Erschienen:	2022

Schlagwörter:	Photonic materials synthesis and fabrication methods luminiescence and fluorescence optical properties of photonic materials

Übergeordnetes Werk:	In: IEEE Photonics Journal - IEEE, 2015, 14(2022), 2, Seite 10
Übergeordnetes Werk:	volume:14 ; year:2022 ; number:2 ; pages:10

Links:	Link aufrufen Link aufrufen Link aufrufen Journal toc

DOI / URN:	10.1109/JPHOT.2022.3150524

Katalog-ID:	DOAJ044833415

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allfields	10.1109/JPHOT.2022.3150524 doi (DE-627)DOAJ044833415 (DE-599)DOAJ93ee50ad5181469bbc11aba0148860d1 DE-627 ger DE-627 rakwb eng TA1501-1820 QC350-467 Shuai Hu verfasserin aut Aerosol Flame Synthesis and Manipulating Upconversion Luminescence of Ultrasmall Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< Nanoparticles 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier The synthesis of upconversion nanoparticles (UCNPs) by flame aerosol is of great significance to realize industrial large-scale production of UCNPs and develop nanotechnology further. Here, for the first time, we successfully fabricated the ultrasmall Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< UCNPs by a self-build swirl flame spray pyrolysis (SFSP) method with a high production rate of ∼40 g<inline-formula<<tex-math notation="LaTeX"<$ \cdot $</tex-math<</inline-formula< h<sup<−1</sup<. These flame-made UCNPs are all pure cubic phases with an average ultrasmall size of ∼14 nm. Excited by 980 nm laser, the synthesized UCNPs show bright green (<sup<2</sup<F<sub<4</sub<, <sup<5</sup<S<sub<2</sub< → <sup<5</sup<I<sub<8</sub<) and relatively weak red (<sup<5</sup<F<sub<5</sub< → <sup<5</sup<I<sub<8</sub<) upconversion luminescence (UCL). Based on the UCL spectra of Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< UCNPs, the optimal doping concentrations of 6 mol% Yb<sup<3+</sup< and 0.1 mol% Ho<sup<3+</sup< were determined to reach the most intense UCL. The dependence of UCL intensity and pump power was further analyzed, and it indicated that the green and red UCL are two-photon processes. In addition, the UCL properties with different synthesized conditions were also demonstrated. The UCL mechanism of these flame-made Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< UCNPs were illustrated in detail. Our results prove that industrial large-scale production of continuous one-step synthesis of UCNPs by flame aerosol technology is completely feasible and deserves further study. Photonic materials synthesis and fabrication methods luminiescence and fluorescence optical properties of photonic materials Applied optics. Photonics Optics. Light Maohui Yuan verfasserin aut Linxuan Wang verfasserin aut Changqing Song verfasserin aut Zining Yang verfasserin aut Hongyan Wang verfasserin aut Kai Han verfasserin aut In IEEE Photonics Journal IEEE, 2015 14(2022), 2, Seite 10 (DE-627)600310272 (DE-600)2495610-7 19430655 nnns volume:14 year:2022 number:2 pages:10 https://doi.org/10.1109/JPHOT.2022.3150524 kostenfrei https://doaj.org/article/93ee50ad5181469bbc11aba0148860d1 kostenfrei https://ieeexplore.ieee.org/document/9712217/ kostenfrei https://doaj.org/toc/1943-0655 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_2003 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 14 2022 2 10
spelling	10.1109/JPHOT.2022.3150524 doi (DE-627)DOAJ044833415 (DE-599)DOAJ93ee50ad5181469bbc11aba0148860d1 DE-627 ger DE-627 rakwb eng TA1501-1820 QC350-467 Shuai Hu verfasserin aut Aerosol Flame Synthesis and Manipulating Upconversion Luminescence of Ultrasmall Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< Nanoparticles 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier The synthesis of upconversion nanoparticles (UCNPs) by flame aerosol is of great significance to realize industrial large-scale production of UCNPs and develop nanotechnology further. Here, for the first time, we successfully fabricated the ultrasmall Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< UCNPs by a self-build swirl flame spray pyrolysis (SFSP) method with a high production rate of ∼40 g<inline-formula<<tex-math notation="LaTeX"<$ \cdot $</tex-math<</inline-formula< h<sup<−1</sup<. These flame-made UCNPs are all pure cubic phases with an average ultrasmall size of ∼14 nm. Excited by 980 nm laser, the synthesized UCNPs show bright green (<sup<2</sup<F<sub<4</sub<, <sup<5</sup<S<sub<2</sub< → <sup<5</sup<I<sub<8</sub<) and relatively weak red (<sup<5</sup<F<sub<5</sub< → <sup<5</sup<I<sub<8</sub<) upconversion luminescence (UCL). Based on the UCL spectra of Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< UCNPs, the optimal doping concentrations of 6 mol% Yb<sup<3+</sup< and 0.1 mol% Ho<sup<3+</sup< were determined to reach the most intense UCL. The dependence of UCL intensity and pump power was further analyzed, and it indicated that the green and red UCL are two-photon processes. In addition, the UCL properties with different synthesized conditions were also demonstrated. The UCL mechanism of these flame-made Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< UCNPs were illustrated in detail. Our results prove that industrial large-scale production of continuous one-step synthesis of UCNPs by flame aerosol technology is completely feasible and deserves further study. Photonic materials synthesis and fabrication methods luminiescence and fluorescence optical properties of photonic materials Applied optics. Photonics Optics. Light Maohui Yuan verfasserin aut Linxuan Wang verfasserin aut Changqing Song verfasserin aut Zining Yang verfasserin aut Hongyan Wang verfasserin aut Kai Han verfasserin aut In IEEE Photonics Journal IEEE, 2015 14(2022), 2, Seite 10 (DE-627)600310272 (DE-600)2495610-7 19430655 nnns volume:14 year:2022 number:2 pages:10 https://doi.org/10.1109/JPHOT.2022.3150524 kostenfrei https://doaj.org/article/93ee50ad5181469bbc11aba0148860d1 kostenfrei https://ieeexplore.ieee.org/document/9712217/ kostenfrei https://doaj.org/toc/1943-0655 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_2003 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 14 2022 2 10
allfields_unstemmed	10.1109/JPHOT.2022.3150524 doi (DE-627)DOAJ044833415 (DE-599)DOAJ93ee50ad5181469bbc11aba0148860d1 DE-627 ger DE-627 rakwb eng TA1501-1820 QC350-467 Shuai Hu verfasserin aut Aerosol Flame Synthesis and Manipulating Upconversion Luminescence of Ultrasmall Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< Nanoparticles 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier The synthesis of upconversion nanoparticles (UCNPs) by flame aerosol is of great significance to realize industrial large-scale production of UCNPs and develop nanotechnology further. Here, for the first time, we successfully fabricated the ultrasmall Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< UCNPs by a self-build swirl flame spray pyrolysis (SFSP) method with a high production rate of ∼40 g<inline-formula<<tex-math notation="LaTeX"<$ \cdot $</tex-math<</inline-formula< h<sup<−1</sup<. These flame-made UCNPs are all pure cubic phases with an average ultrasmall size of ∼14 nm. Excited by 980 nm laser, the synthesized UCNPs show bright green (<sup<2</sup<F<sub<4</sub<, <sup<5</sup<S<sub<2</sub< → <sup<5</sup<I<sub<8</sub<) and relatively weak red (<sup<5</sup<F<sub<5</sub< → <sup<5</sup<I<sub<8</sub<) upconversion luminescence (UCL). Based on the UCL spectra of Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< UCNPs, the optimal doping concentrations of 6 mol% Yb<sup<3+</sup< and 0.1 mol% Ho<sup<3+</sup< were determined to reach the most intense UCL. The dependence of UCL intensity and pump power was further analyzed, and it indicated that the green and red UCL are two-photon processes. In addition, the UCL properties with different synthesized conditions were also demonstrated. The UCL mechanism of these flame-made Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< UCNPs were illustrated in detail. Our results prove that industrial large-scale production of continuous one-step synthesis of UCNPs by flame aerosol technology is completely feasible and deserves further study. Photonic materials synthesis and fabrication methods luminiescence and fluorescence optical properties of photonic materials Applied optics. Photonics Optics. Light Maohui Yuan verfasserin aut Linxuan Wang verfasserin aut Changqing Song verfasserin aut Zining Yang verfasserin aut Hongyan Wang verfasserin aut Kai Han verfasserin aut In IEEE Photonics Journal IEEE, 2015 14(2022), 2, Seite 10 (DE-627)600310272 (DE-600)2495610-7 19430655 nnns volume:14 year:2022 number:2 pages:10 https://doi.org/10.1109/JPHOT.2022.3150524 kostenfrei https://doaj.org/article/93ee50ad5181469bbc11aba0148860d1 kostenfrei https://ieeexplore.ieee.org/document/9712217/ kostenfrei https://doaj.org/toc/1943-0655 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_2003 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 14 2022 2 10
allfieldsGer	10.1109/JPHOT.2022.3150524 doi (DE-627)DOAJ044833415 (DE-599)DOAJ93ee50ad5181469bbc11aba0148860d1 DE-627 ger DE-627 rakwb eng TA1501-1820 QC350-467 Shuai Hu verfasserin aut Aerosol Flame Synthesis and Manipulating Upconversion Luminescence of Ultrasmall Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< Nanoparticles 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier The synthesis of upconversion nanoparticles (UCNPs) by flame aerosol is of great significance to realize industrial large-scale production of UCNPs and develop nanotechnology further. Here, for the first time, we successfully fabricated the ultrasmall Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< UCNPs by a self-build swirl flame spray pyrolysis (SFSP) method with a high production rate of ∼40 g<inline-formula<<tex-math notation="LaTeX"<$ \cdot $</tex-math<</inline-formula< h<sup<−1</sup<. These flame-made UCNPs are all pure cubic phases with an average ultrasmall size of ∼14 nm. Excited by 980 nm laser, the synthesized UCNPs show bright green (<sup<2</sup<F<sub<4</sub<, <sup<5</sup<S<sub<2</sub< → <sup<5</sup<I<sub<8</sub<) and relatively weak red (<sup<5</sup<F<sub<5</sub< → <sup<5</sup<I<sub<8</sub<) upconversion luminescence (UCL). Based on the UCL spectra of Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< UCNPs, the optimal doping concentrations of 6 mol% Yb<sup<3+</sup< and 0.1 mol% Ho<sup<3+</sup< were determined to reach the most intense UCL. The dependence of UCL intensity and pump power was further analyzed, and it indicated that the green and red UCL are two-photon processes. In addition, the UCL properties with different synthesized conditions were also demonstrated. The UCL mechanism of these flame-made Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< UCNPs were illustrated in detail. Our results prove that industrial large-scale production of continuous one-step synthesis of UCNPs by flame aerosol technology is completely feasible and deserves further study. Photonic materials synthesis and fabrication methods luminiescence and fluorescence optical properties of photonic materials Applied optics. Photonics Optics. Light Maohui Yuan verfasserin aut Linxuan Wang verfasserin aut Changqing Song verfasserin aut Zining Yang verfasserin aut Hongyan Wang verfasserin aut Kai Han verfasserin aut In IEEE Photonics Journal IEEE, 2015 14(2022), 2, Seite 10 (DE-627)600310272 (DE-600)2495610-7 19430655 nnns volume:14 year:2022 number:2 pages:10 https://doi.org/10.1109/JPHOT.2022.3150524 kostenfrei https://doaj.org/article/93ee50ad5181469bbc11aba0148860d1 kostenfrei https://ieeexplore.ieee.org/document/9712217/ kostenfrei https://doaj.org/toc/1943-0655 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_2003 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 14 2022 2 10
allfieldsSound	10.1109/JPHOT.2022.3150524 doi (DE-627)DOAJ044833415 (DE-599)DOAJ93ee50ad5181469bbc11aba0148860d1 DE-627 ger DE-627 rakwb eng TA1501-1820 QC350-467 Shuai Hu verfasserin aut Aerosol Flame Synthesis and Manipulating Upconversion Luminescence of Ultrasmall Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< Nanoparticles 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier The synthesis of upconversion nanoparticles (UCNPs) by flame aerosol is of great significance to realize industrial large-scale production of UCNPs and develop nanotechnology further. Here, for the first time, we successfully fabricated the ultrasmall Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< UCNPs by a self-build swirl flame spray pyrolysis (SFSP) method with a high production rate of ∼40 g<inline-formula<<tex-math notation="LaTeX"<$ \cdot $</tex-math<</inline-formula< h<sup<−1</sup<. These flame-made UCNPs are all pure cubic phases with an average ultrasmall size of ∼14 nm. Excited by 980 nm laser, the synthesized UCNPs show bright green (<sup<2</sup<F<sub<4</sub<, <sup<5</sup<S<sub<2</sub< → <sup<5</sup<I<sub<8</sub<) and relatively weak red (<sup<5</sup<F<sub<5</sub< → <sup<5</sup<I<sub<8</sub<) upconversion luminescence (UCL). Based on the UCL spectra of Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< UCNPs, the optimal doping concentrations of 6 mol% Yb<sup<3+</sup< and 0.1 mol% Ho<sup<3+</sup< were determined to reach the most intense UCL. The dependence of UCL intensity and pump power was further analyzed, and it indicated that the green and red UCL are two-photon processes. In addition, the UCL properties with different synthesized conditions were also demonstrated. The UCL mechanism of these flame-made Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< UCNPs were illustrated in detail. Our results prove that industrial large-scale production of continuous one-step synthesis of UCNPs by flame aerosol technology is completely feasible and deserves further study. Photonic materials synthesis and fabrication methods luminiescence and fluorescence optical properties of photonic materials Applied optics. Photonics Optics. Light Maohui Yuan verfasserin aut Linxuan Wang verfasserin aut Changqing Song verfasserin aut Zining Yang verfasserin aut Hongyan Wang verfasserin aut Kai Han verfasserin aut In IEEE Photonics Journal IEEE, 2015 14(2022), 2, Seite 10 (DE-627)600310272 (DE-600)2495610-7 19430655 nnns volume:14 year:2022 number:2 pages:10 https://doi.org/10.1109/JPHOT.2022.3150524 kostenfrei https://doaj.org/article/93ee50ad5181469bbc11aba0148860d1 kostenfrei https://ieeexplore.ieee.org/document/9712217/ kostenfrei https://doaj.org/toc/1943-0655 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_2003 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 14 2022 2 10
language	English
source	In IEEE Photonics Journal 14(2022), 2, Seite 10 volume:14 year:2022 number:2 pages:10
sourceStr	In IEEE Photonics Journal 14(2022), 2, Seite 10 volume:14 year:2022 number:2 pages:10
format_phy_str_mv	Article
institution	findex.gbv.de
topic_facet	Photonic materials synthesis and fabrication methods luminiescence and fluorescence optical properties of photonic materials Applied optics. Photonics Optics. Light
isfreeaccess_bool	true
container_title	IEEE Photonics Journal
authorswithroles_txt_mv	Shuai Hu @@aut@@ Maohui Yuan @@aut@@ Linxuan Wang @@aut@@ Changqing Song @@aut@@ Zining Yang @@aut@@ Hongyan Wang @@aut@@ Kai Han @@aut@@
publishDateDaySort_date	2022-01-01T00:00:00Z
hierarchy_top_id	600310272
id	DOAJ044833415
language_de	englisch
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callnumber-first	T - Technology
author	Shuai Hu
spellingShingle	Shuai Hu misc TA1501-1820 misc QC350-467 misc Photonic materials misc synthesis and fabrication methods misc luminiescence and fluorescence misc optical properties of photonic materials misc Applied optics. Photonics misc Optics. Light Aerosol Flame Synthesis and Manipulating Upconversion Luminescence of Ultrasmall Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< Nanoparticles
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topic_title	TA1501-1820 QC350-467 Aerosol Flame Synthesis and Manipulating Upconversion Luminescence of Ultrasmall Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< Nanoparticles Photonic materials synthesis and fabrication methods luminiescence and fluorescence optical properties of photonic materials
topic	misc TA1501-1820 misc QC350-467 misc Photonic materials misc synthesis and fabrication methods misc luminiescence and fluorescence misc optical properties of photonic materials misc Applied optics. Photonics misc Optics. Light
topic_unstemmed	misc TA1501-1820 misc QC350-467 misc Photonic materials misc synthesis and fabrication methods misc luminiescence and fluorescence misc optical properties of photonic materials misc Applied optics. Photonics misc Optics. Light
topic_browse	misc TA1501-1820 misc QC350-467 misc Photonic materials misc synthesis and fabrication methods misc luminiescence and fluorescence misc optical properties of photonic materials misc Applied optics. Photonics misc Optics. Light
format_facet	Elektronische Aufsätze Aufsätze Elektronische Ressource
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title	Aerosol Flame Synthesis and Manipulating Upconversion Luminescence of Ultrasmall Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< Nanoparticles
ctrlnum	(DE-627)DOAJ044833415 (DE-599)DOAJ93ee50ad5181469bbc11aba0148860d1
title_full	Aerosol Flame Synthesis and Manipulating Upconversion Luminescence of Ultrasmall Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< Nanoparticles
author_sort	Shuai Hu
journal	IEEE Photonics Journal
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lang_code	eng
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container_start_page	10
author_browse	Shuai Hu Maohui Yuan Linxuan Wang Changqing Song Zining Yang Hongyan Wang Kai Han
container_volume	14
class	TA1501-1820 QC350-467
format_se	Elektronische Aufsätze
author-letter	Shuai Hu
doi_str_mv	10.1109/JPHOT.2022.3150524
author2-role	verfasserin
title_sort	aerosol flame synthesis and manipulating upconversion luminescence of ultrasmall y<sub<2</sub<o<sub<3</sub<:yb<sup<3+</sup</ho<sup<3+</sup< nanoparticles
callnumber	TA1501-1820
title_auth	Aerosol Flame Synthesis and Manipulating Upconversion Luminescence of Ultrasmall Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< Nanoparticles
abstract	The synthesis of upconversion nanoparticles (UCNPs) by flame aerosol is of great significance to realize industrial large-scale production of UCNPs and develop nanotechnology further. Here, for the first time, we successfully fabricated the ultrasmall Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< UCNPs by a self-build swirl flame spray pyrolysis (SFSP) method with a high production rate of ∼40 g<inline-formula<<tex-math notation="LaTeX"<$ \cdot $</tex-math<</inline-formula< h<sup<−1</sup<. These flame-made UCNPs are all pure cubic phases with an average ultrasmall size of ∼14 nm. Excited by 980 nm laser, the synthesized UCNPs show bright green (<sup<2</sup<F<sub<4</sub<, <sup<5</sup<S<sub<2</sub< → <sup<5</sup<I<sub<8</sub<) and relatively weak red (<sup<5</sup<F<sub<5</sub< → <sup<5</sup<I<sub<8</sub<) upconversion luminescence (UCL). Based on the UCL spectra of Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< UCNPs, the optimal doping concentrations of 6 mol% Yb<sup<3+</sup< and 0.1 mol% Ho<sup<3+</sup< were determined to reach the most intense UCL. The dependence of UCL intensity and pump power was further analyzed, and it indicated that the green and red UCL are two-photon processes. In addition, the UCL properties with different synthesized conditions were also demonstrated. The UCL mechanism of these flame-made Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< UCNPs were illustrated in detail. Our results prove that industrial large-scale production of continuous one-step synthesis of UCNPs by flame aerosol technology is completely feasible and deserves further study.
abstractGer	The synthesis of upconversion nanoparticles (UCNPs) by flame aerosol is of great significance to realize industrial large-scale production of UCNPs and develop nanotechnology further. Here, for the first time, we successfully fabricated the ultrasmall Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< UCNPs by a self-build swirl flame spray pyrolysis (SFSP) method with a high production rate of ∼40 g<inline-formula<<tex-math notation="LaTeX"<$ \cdot $</tex-math<</inline-formula< h<sup<−1</sup<. These flame-made UCNPs are all pure cubic phases with an average ultrasmall size of ∼14 nm. Excited by 980 nm laser, the synthesized UCNPs show bright green (<sup<2</sup<F<sub<4</sub<, <sup<5</sup<S<sub<2</sub< → <sup<5</sup<I<sub<8</sub<) and relatively weak red (<sup<5</sup<F<sub<5</sub< → <sup<5</sup<I<sub<8</sub<) upconversion luminescence (UCL). Based on the UCL spectra of Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< UCNPs, the optimal doping concentrations of 6 mol% Yb<sup<3+</sup< and 0.1 mol% Ho<sup<3+</sup< were determined to reach the most intense UCL. The dependence of UCL intensity and pump power was further analyzed, and it indicated that the green and red UCL are two-photon processes. In addition, the UCL properties with different synthesized conditions were also demonstrated. The UCL mechanism of these flame-made Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< UCNPs were illustrated in detail. Our results prove that industrial large-scale production of continuous one-step synthesis of UCNPs by flame aerosol technology is completely feasible and deserves further study.
abstract_unstemmed	The synthesis of upconversion nanoparticles (UCNPs) by flame aerosol is of great significance to realize industrial large-scale production of UCNPs and develop nanotechnology further. Here, for the first time, we successfully fabricated the ultrasmall Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< UCNPs by a self-build swirl flame spray pyrolysis (SFSP) method with a high production rate of ∼40 g<inline-formula<<tex-math notation="LaTeX"<$ \cdot $</tex-math<</inline-formula< h<sup<−1</sup<. These flame-made UCNPs are all pure cubic phases with an average ultrasmall size of ∼14 nm. Excited by 980 nm laser, the synthesized UCNPs show bright green (<sup<2</sup<F<sub<4</sub<, <sup<5</sup<S<sub<2</sub< → <sup<5</sup<I<sub<8</sub<) and relatively weak red (<sup<5</sup<F<sub<5</sub< → <sup<5</sup<I<sub<8</sub<) upconversion luminescence (UCL). Based on the UCL spectra of Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< UCNPs, the optimal doping concentrations of 6 mol% Yb<sup<3+</sup< and 0.1 mol% Ho<sup<3+</sup< were determined to reach the most intense UCL. The dependence of UCL intensity and pump power was further analyzed, and it indicated that the green and red UCL are two-photon processes. In addition, the UCL properties with different synthesized conditions were also demonstrated. The UCL mechanism of these flame-made Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< UCNPs were illustrated in detail. Our results prove that industrial large-scale production of continuous one-step synthesis of UCNPs by flame aerosol technology is completely feasible and deserves further study.
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container_issue	2
title_short	Aerosol Flame Synthesis and Manipulating Upconversion Luminescence of Ultrasmall Y<sub<2</sub<O<sub<3</sub<:Yb<sup<3+</sup</Ho<sup<3+</sup< Nanoparticles
url	https://doi.org/10.1109/JPHOT.2022.3150524 https://doaj.org/article/93ee50ad5181469bbc11aba0148860d1 https://ieeexplore.ieee.org/document/9712217/ https://doaj.org/toc/1943-0655
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up_date	2024-07-04T00:39:39.172Z
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