Cheap carbon nanodots obtained from waste and their use as luminescent material for (water-based) ink-jet inks
Varisco, Massimo; Zufferey, David; Bircher, Fritz; Mamula Steiner, Olimpia
2017
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Abstract

We report here a method for the synthesis of carbon nanodots from wine industry waste. These nanoparticles were characterised and used to formulate luminescent inks. Invisible in the daylight, the inks are revealed as blue under UV irradiation (emission maximum around 430 nm).

Details

Title
Cheap carbon nanodots obtained from waste and their use as luminescent material for (water-based) ink-jet inks
Author(s)
Varisco, Massimo (School of Engineering and Architecture (HEIA-FR), HES-SO University of Applied Sciences Western Switzerland)
Zufferey, David (School of Engineering and Architecture (HEIA-FR), HES-SO University of Applied Sciences Western Switzerland)
Bircher, Fritz (School of Engineering and Architecture (HEIA-FR), HES-SO University of Applied Sciences Western Switzerland)
Mamula Steiner, Olimpia (School of Engineering and Architecture (HEIA-FR), HES-SO University of Applied Sciences Western Switzerland)
Date
2017-09
Published in
Advances in Printing Media and Technology, Vol. XLIV(IV) ; Proceedings of the 44th International Research Conference of iarigai 10-13 September 2017, Fribourg , Switzerland,
Publisher
Fribourg, Switzerland, 10-13 September 2017
Pagination
4 p.
Presented at
International IARIGAI Conference "Advances in Printing and Media Technology - From Printing to Manufacturing", Fribourg, Switzerland, 2017-09-10, 2017-09-13
Keywords
carbon nanodots ; luminescence ; security inks ; ink-jet printing
Paper type
short paper
Faculty
Ingénierie et Architecture
School
HEIA-FR
Institute
ChemTech - Institut des technologies chimiques
IPRINT - Institut de printing
Record Appears in
Conference materials
Global
External resources
Online Conference Website

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