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AA - Materials and Processes for Micro and Nano Technologies

Theses at Politecnico

Study of low-shrinkable photo-recyclable material enriched with PEDOT.

Reference persons LUCIANO SCALTRITO

Research Groups AA - Materials and Processes for Micro and Nano Technologies

Description The research activity will focus on the integration of PEDOT (an intrinsically conductive polymer) within a liquid matrix that can be solidified by photoinduced polymerization. The resulting product must be optimized to be processed inside a 3D laser printer - StereoLitografica (SL), or Digital Light Processing (DLP).
Activity:
• Preparation of the resin at different concentrations of PEDOT
• Characterization of polymerized samples
• Print

The purposes of this activity are:
• Obtain a resin that guarantees good printing accuracy
• Determine the electrical conductivity of the final artefacts and evaluate the application in the "3D printed supercapacitors" context.

References:
Scordo G, Bertana V, Scaltrito L, Ferrero S, Cocuzza M, Marasso SL, et al. A novel highly electrically conductive composite resin for stereolithography. Mater Today Commun. 2019 Jun; 19 (September 2018): 12–7.

Holger Leonards, Sascha Engelhardt, Andreas Hoffmann, Ludwig Pongratz, Sascha Schriever, Jana Bläsius, Martin M. Wehner, Arnold Gillner, "Advantages and drawbacks of Thiol-ene based resins for 3D-printing," Proc. SPIE 9353, Laser 3D Manufacturing II, 93530F (16 March 2015).


Deadline 25/07/2020      PROPONI LA TUA CANDIDATURA




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