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Continuous wave laser-induced forward transfer of conductive Ag nanoparticle inks

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dc.contributor Serra Coromina, Pere
dc.creator González-Torres, Sergio
dc.date 2017-11-06T15:02:29Z
dc.date 2017-11-06T15:02:29Z
dc.date 2017-06
dc.date.accessioned 2024-12-16T10:25:51Z
dc.date.available 2024-12-16T10:25:51Z
dc.identifier http://hdl.handle.net/2445/117428
dc.identifier.uri http://fima-docencia.ub.edu:8080/xmlui/handle/123456789/20147
dc.description Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2017, Tutor: Pere Serra Coromina
dc.description The laser induced forward transfer of silver nanoparticle ink using continuous wave laser is studied in this work. The feasibility of this method for printing well-defined lines is proven. Line formation is studied in the laser intensity - scan speed parameter space, showing satisfactory results for a range of energies and speeds. The conductivity of the lines was measured to be comparable to those obtained with inkjet printing, proving the effectiveness of this technique to produce functional electrical interconnects. High speed photography of the transfer process is performed, revealing the markedly different transfer dynamics compared to the traditional, pulsed laser LIFT process.
dc.format 5 p.
dc.format application/pdf
dc.language eng
dc.rights cc-by-nc-nd (c) González-Torres, 2017
dc.rights http://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.rights info:eu-repo/semantics/openAccess
dc.source Treballs Finals de Grau (TFG) - Física
dc.subject Làsers
dc.subject Impressió digital
dc.subject Treballs de fi de grau
dc.subject Lasers
dc.subject Digital printing
dc.subject Bachelor's theses
dc.title Continuous wave laser-induced forward transfer of conductive Ag nanoparticle inks
dc.type info:eu-repo/semantics/bachelorThesis


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