Search Results - "Cao, Dung T."

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  1. 1

    Luminescent Ink Based on Upconversion of NaYF4:Er,Yb@MA Nanoparticles: Environmental Friendly Synthesis and Structural and Spectroscopic Assessment by Cao, T. M. Dung, Le, T. T. Giang, Turrell, Sylvia, Ferrari, Maurizio, Lam, Quang Vinh, Tran, T. T. Van

    Published in Molecules (Basel, Switzerland) (17-02-2021)
    “…NaYF4:Er,Yb upconversion luminescent nanoparticles (UCNPs) were prepared by hydrothermal methods at 180 °C for 24 h. The X-ray diffraction (XRD) and TEM…”
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    Journal Article
  2. 2

    Understanding up and down-conversion luminescence for Er3+/Yb3+ co-doped SiO2-SnO2 glass-ceramics by Dung, Cao T.M., Giang, Le T.T., Binh, Do Huy, Hieu, Le Van, Van, Tran T.T.

    Published in Journal of alloys and compounds (25-07-2021)
    “…•Er3+ and Yb3+ ions incorporation in SnO2 crystals were confirmed by XPS.•Emission at 1.5 µm was remarkably enhanced due to Yb3+ doping.•Sensitizers (SnO2, Yb)…”
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    Journal Article
  3. 3

    How Will the End of Bear Bile Farming in Vietnam Influence Consumer Choice? by Davis, Elizabeth O., Veríssimo, Diogo, Crudge, Brian, Sam, Son H., Cao, Dung T., Ho, Po V., Dang, Nhung T.H., Nguyen, Tu D., Nguyen, Hien N., Cao, Trung T., Glikman, Jenny A.

    Published in Conservation and society (01-01-2022)
    “…The Vietnamese Government committed to closing all bear farms in the country by 2022. Some researchers have expressed concerns that ending the commercial…”
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    Journal Article
  4. 4

    Improve Quora Question Pair Dataset for Question Similarity Task by Le, Huong T., Cao, Dung T., Bui, Trung H., Luong, Long T., Nguyen, Huy Q.

    “…Automatic detection of semantically equivalent questions is a task of the utmost importance in a question answering system. The Quora dataset, which was…”
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    Conference Proceeding
  5. 5

    Intense green upconversion in core-shell structured NaYF4:Er,Yb@SiO2 microparticles for anti-counterfeiting printing by Tong, Nguyen Ba, Van Si, Le, Dung, Cao T.M., Hanh, Ta Thi Kieu, Lam, Tran Thi Ngoc, Thang, Phan Bach, Binh, Do Huy, Uyen, Nguyen Thai Ngoc, Van, Tran T.T.

    Published in Ceramics international (01-09-2023)
    “…Rare-earth-doped NaYF4 nanoparticles are considered crucial upconversion luminescent materials with many applications, including anti-counterfeiting printing,…”
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    Journal Article
  6. 6

    Emission of Eu3+ in SiO2-ZnO glass and SiO2-SnO2 glass-ceramic: Correlation between structure and optical properties of Eu3+ ions by Tran, T.T. Van, Cao, T.M. Dung, Lam, Quang Vinh, Le, Van Hieu

    Published in Journal of non-crystalline solids (01-03-2017)
    “…SiO2:Eu3+ based free-crack transparent bulk composites containing two types of semiconductor nanoparticles (SnO2 or ZnO) were synthesized by sol-gel process…”
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    Journal Article
  7. 7

    Remarkable enhancement of Er3+ emission at 1.54 μm in Er/Yb co-doped SiO2-SnO2 glass-ceramics by Dung, Cao T.M., Van Hieu, Le, Vinh, Lam Quang, Van, Tran T.T.

    Published in Journal of alloys and compounds (15-08-2018)
    “…In this study, the Er3+ and Yb3+ ions are incorporated in SiO2-SnO2 glass-ceramics containing SnO2 crystals with the size of 5 nm. XRD and TEM results show…”
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    Journal Article
  8. 8

    Effect of the Eu3+-Sn4+ substitution on the structural and optical properties of SnO2:Eu3 by Giang, Le T.T., Kieu, Nguyen T.T., Tri, Cao M., Dung, Cao T.M., Hieu, Le V., Vinh, Lam Q., Chien, Dang M., Chinh, Trinh D., Van, Tran T.T.

    Published in Journal of luminescence (01-12-2020)
    “…SnO2 nanocrystals with an average partiaxsxddccle size around 50 nm were prepared by using hydrothermal method. X-ray Diffraction (XRD) and Scanning Electron…”
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    Journal Article
  9. 9

    Remarkable enhancement of Er^sup 3+^ emission at 1.54?µm in Er/Yb co-doped SiO^sub 2^-SnO^sub 2^ glass-ceramics by Dung, Cao TM, Hieu, Le Van, Vinh, Lam Quang, Van, Tran TT

    Published in Journal of alloys and compounds (15-08-2018)
    “…In this study, the Er3+ and Yb3+ ions are incorporated in SiO2-SnO2 glass-ceramics containing SnO2 crystals with the size of 5 nm. XRD and TEM results show…”
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    Journal Article
  10. 10

    Investigating the effect of Yb3+ and Er3+ concentration on red/green luminescent ratio in β-NaYF4: Er, Yb nanocrystals using spectroscopic techniques by Cao, T.M. Dung, Le, T.T. Giang, Nguyen, T.P. Nhung, Dau, T.A. Nguyet, Nguyen, V. Thon, Tran, T.T. Van

    Published in Journal of molecular structure (15-06-2020)
    “…β-NaYF4 co-doped with Er3+ and Yb3+ ions were successfully synthesized at the reaction temperature as low as 180 °C by the two steps procedure using the…”
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    Journal Article
  11. 11

    Luminescent Ink Based on Upconversion of NaYF 4 :Er,Yb@MA Nanoparticles: Environmental Friendly Synthesis and Structural and Spectroscopic Assessment by Cao, T M Dung, Le, T T Giang, Turrell, Sylvia, Ferrari, Maurizio, Lam, Quang Vinh, Tran, T T Van

    Published in Molecules (Basel, Switzerland) (17-02-2021)
    “…NaYF :Er,Yb upconversion luminescent nanoparticles (UCNPs) were prepared by hydrothermal methods at 180 °C for 24 h. The X-ray diffraction (XRD) and TEM…”
    Get full text
    Journal Article