: Developing Redistribution Layers in chips. Solder Bumping : Precise placement of micro-solder balls. 🚀 Advantages of this Method No Clogging : Uses larger nozzles to produce smaller drops. Contactless : Prints on uneven or fragile surfaces.
: Works with conductive inks, polymers, and biomaterials. 🛠️ Key Applications
: Printing silver or copper tracks on flexible plastics. Jung_EHD
: Research regarding the pulsing of electric fields for precision.
: Building 3D structures for tissue growth. Drug Delivery : Micro-patterning medication on patches. 3. Semiconductor Packaging : Developing Redistribution Layers in chips
: Creating ultra-thin mesh for touchscreens. 2. Biomedical Engineering
Jung_EHD refers to jet printing technology , specifically associated with the research and innovations of Dr. Seong-Je Jung (and his collaborators). This technology enables ultra-high-resolution printing for electronics, biotechnology, and displays. ⚡ Core Concept: What is EHD? Contactless : Prints on uneven or fragile surfaces
: Creates droplets far smaller than the nozzle itself.