Polyvinylphenol (PVP) microcapacitors printed by laser-induced forward transfer (LIFT): multilayered pixel design and thermal analysis investigations - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Journal of Physics D: Applied Physics Année : 2016

Polyvinylphenol (PVP) microcapacitors printed by laser-induced forward transfer (LIFT): multilayered pixel design and thermal analysis investigations

C. Constantinescu
P. Rotaru
  • Fonction : Auteur
A. P. Alloncle

Résumé

Ag/polyvinylphenol (PVP) multilayered pixels are printed by laser-induced forward transfer (LIFT) technique for thin film microcapacitor applications. The third harmonic (3 omega/355 nm, tau = 50 ps) of a solid state neodymium-doped yttrium aluminium garnet (Nd:YAG) laser source is employed throughout our LIFT experiments. By selecting adequate printing parameters (e.g. donor thickness, laser fluence, background pressure), we show how functional microcapacitors are fabricated. At similar to 350 mu m in lateral size and 300 nm thickness of the dielectric film, the pixels have capacities in the picofarad range. We discuss the laser influence during the pixel transfer process and highlight the polymer's thermal behaviour.
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Dates et versions

hal-01418491 , version 1 (16-12-2016)

Identifiants

Citer

C. Constantinescu, L. Rapp, P. Rotaru, P. Delaporte, A. P. Alloncle. Polyvinylphenol (PVP) microcapacitors printed by laser-induced forward transfer (LIFT): multilayered pixel design and thermal analysis investigations. Journal of Physics D: Applied Physics, 2016, 49 (15), ⟨10.1088/0022-3727/49/15/155301⟩. ⟨hal-01418491⟩

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