학술논문
Rapid prototyping of electronic modules combining Aerosol printing and Ink Jet printing
Document Type
Conference
Author
Source
3rd Electronics System Integration Technology Conference ESTC Electronic System-Integration Technology Conference (ESTC), 2010 3rd. :1-6 Sep, 2010
Subject
Language
Abstract
Maskless direct printing is a good candidate for rapid prototyping and even emerging for manufacturing of large scale electronics. Aiming for rapid prototyping of small multi-layer modules the study combines Aerosol Jet ® printing and ink jet printing. Conductive silver traces down to 20µm width were printed together with large interconnect areas on isolating layers of inorganic-organic hybrid polymer (ORMOCER ® ) and on glass substrates. New copper nickel inks and high-k ORMOCER ® s filled with barium titanate particles are paving a path to integrated printed resistors and capacitors. Although some issues still need to be resolved for a commercial grade process the detail solutions presented for the first time and the active integrated circuits and devices attached to the same substrate demonstrate a path and the principle technical feasibility of this method for heterogeneous integration.