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2009-11-15 - Colloque/Présentation - poster - Anglais - 1 page(s)

Basile Natanaël , Gonon Maurice , Petit F., Cambier Francis, "Selective laser heat treatments for realizing coatings and thin electronic components - Part 2: Sintering of BaTiO3 by SLS (Selective Laser Sintering)" in Fourth International Conference on Shaping of Advanced Ceramics, Madrid, Spain, 2009

  • Codes CREF : Sciences de l'ingénieur (DI2000), Lasers (DI125A), Technologie de la production (DI2780), Matériaux céramiques et poudres (DI2744)
  • Unités de recherche UMONS : Science des Matériaux (F502)
  • Instituts UMONS : Institut de Recherche en Science et Ingénierie des Matériaux (Matériaux)
Texte intégral :

Abstract(s) :

(Anglais) The main technique used in microelectronics to realize passive components of hybrid circuits, combines screen-printing and furnace firing. The main disadvantage of this approach is to require numerous successive heat treatments to fire all the components of the circuits in suitable conditions. Using laser for local heat treatments offers numerous advantages: the treatments can be optimized for each material, the energy consumption is minimized and the whole processing time can be significantly reduced.