Skip to main content
Top
Published in: Cellulose 1/2018

23-11-2017 | Original Paper

Near-infrared and visible dual emissive transparent nanopaper based on Yb(III)–carbon quantum dots grafted oxidized nanofibrillated cellulose for anti-counterfeiting applications

Authors: Zhao Zhang, Hui Chang, Bailiang Xue, Sufeng Zhang, Xinping Li, Wai-Kwok Wong, Kecheng Li, Xunjin Zhu

Published in: Cellulose | Issue 1/2018

Log in

Activate our intelligent search to find suitable subject content or patents.

search-config
loading …

Abstract

We report a novel near-infrared (NIR) and visible dual emissive transparent Yb3+-nanopaper, which is produced from Yb3+-CQDs grafted oxidized nanofibrillated cellulose (Yb3+-CQDs-ONFC) using a press-controlled extrusion film-making method. The Yb3+-nanopaper exhibits excellent properties, including high transparency (90%), good flexibility, visible fluorescence and NIR phosphorescence. The morphology and chemical structures of Yb3+-nanopaper are investigated with SEM, TEM, XRD, XPS, ICP-OES and FT-IR spectroscopy. The experimental results show that the Yb3+-CQDs have been successfully grafted onto ONFC matrix, and the Yb3+-CQDs are well dispersed in nanopaper with strong visible-NIR dual emission under only one UV excitation. In the Yb3+-nanopaper, CQDs not only act as visible fluorescence “emitter” but also as “antenna” sensitizing Yb3+ ions with NIR characteristic luminescence. And the sensitization of the energy transfer pathway is mainly through singlet state (1LC). Furthermore, the surface passivation of Yb3+-CQDs with ONFC produces an enhanced NIR luminescence by eight times in intensity. Of importance here is that high level security codes of Yb3+-nanopaper can be achieved in three fashions including colour tuning from blue to yellow, NIR/visible spectra, and nanosecond/microsecond lifetime. In addition, aqueous solution of Yb3+-CQDs-ONFC being colourless and transparent can be applied as water-based security ink and spread on the currency note or filter paper, and the spread patterns on the filter paper are stable under water or moist environment.

Dont have a licence yet? Then find out more about our products and how to get one now:

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Appendix
Available only for authorised users
Literature
go back to reference Divya V, Biju S, Varma RL, Reddy M (2010) Highly efficient visible light sensitized red emission from europium tris[1-(4-biphenoyl)-3-(2-fluoroyl)propanedione](1,10-phenanthroline) complex grafted on silica nanoparticles. J Mater Chem 20:5220–5227. https://doi.org/10.1039/C0JM00588F CrossRef Divya V, Biju S, Varma RL, Reddy M (2010) Highly efficient visible light sensitized red emission from europium tris[1-(4-biphenoyl)-3-(2-fluoroyl)propanedione](1,10-phenanthroline) complex grafted on silica nanoparticles. J Mater Chem 20:5220–5227. https://​doi.​org/​10.​1039/​C0JM00588F CrossRef
go back to reference Gao MX, Liu CF, Wu ZL, Zeng QL, Yang XX, Wu WB, Li YF, Huang CZ (2013) A surfactant-assisted redox hydrothermal route to prepare highly photoluminescent carbon quantum dots with aggregation-induced emission enhancement properties. Chem Commun 49:8015–8017. https://doi.org/10.1039/C3CC44624G CrossRef Gao MX, Liu CF, Wu ZL, Zeng QL, Yang XX, Wu WB, Li YF, Huang CZ (2013) A surfactant-assisted redox hydrothermal route to prepare highly photoluminescent carbon quantum dots with aggregation-induced emission enhancement properties. Chem Commun 49:8015–8017. https://​doi.​org/​10.​1039/​C3CC44624G CrossRef
go back to reference Miao M, Zhao J, Feng X, Cao Y, Cao S, Zhao Y, Ge X, Sun L, Shi L, Fang J (2015) Fast fabrication of transparent and multi-luminescent TEMPO-oxidized nanofibrillated cellulose nanopaper functionalized with lanthanide complexes. J Mater Chem C 3:2511–2517. https://doi.org/10.1039/C4TC02622E CrossRef Miao M, Zhao J, Feng X, Cao Y, Cao S, Zhao Y, Ge X, Sun L, Shi L, Fang J (2015) Fast fabrication of transparent and multi-luminescent TEMPO-oxidized nanofibrillated cellulose nanopaper functionalized with lanthanide complexes. J Mater Chem C 3:2511–2517. https://​doi.​org/​10.​1039/​C4TC02622E CrossRef
go back to reference Raj DBA, Francis B, Reddy MLP, Butorac RR, Lynch VM, Cowley AH (2010) Highly luminescent poly(methyl methacrylate)-incorporated europium complex supported by a carbazole-based fluorinated β-diketonate ligand and a 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene oxide co-ligand. Inorg Chem 49:9055–9063. https://doi.org/10.1021/ic1015324 CrossRefPubMed Raj DBA, Francis B, Reddy MLP, Butorac RR, Lynch VM, Cowley AH (2010) Highly luminescent poly(methyl methacrylate)-incorporated europium complex supported by a carbazole-based fluorinated β-diketonate ligand and a 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene oxide co-ligand. Inorg Chem 49:9055–9063. https://​doi.​org/​10.​1021/​ic1015324 CrossRefPubMed
Metadata
Title
Near-infrared and visible dual emissive transparent nanopaper based on Yb(III)–carbon quantum dots grafted oxidized nanofibrillated cellulose for anti-counterfeiting applications
Authors
Zhao Zhang
Hui Chang
Bailiang Xue
Sufeng Zhang
Xinping Li
Wai-Kwok Wong
Kecheng Li
Xunjin Zhu
Publication date
23-11-2017
Publisher
Springer Netherlands
Published in
Cellulose / Issue 1/2018
Print ISSN: 0969-0239
Electronic ISSN: 1572-882X
DOI
https://doi.org/10.1007/s10570-017-1594-1

Other articles of this Issue 1/2018

Cellulose 1/2018 Go to the issue