A First Implementation of an Automated Reel-to-Reel Fluidic Self-Assembly Machine

作者:Park Se Chul; Fang Jun; Biswas Shantonu; Mozafari Mahsa; Stauden Thomas; Jacobs Heiko O*
来源:Advanced Materials, 2014, 26(34): 5942-+.
DOI:10.1002/adma.201401573

摘要

A first automated reel-to-reel fluidic self-assembly process for macroelectronic applications is reported. This system enables high-speed assembly of semiconductor dies (15 000 chips per hour using a 2.5 cm-wide web) over large-area substrates. The optimization of the system (>99% assembly yield) is based on identification, calculation, and optimization of the relevant forces. As an application, the production of a solid-state lighting panel is discussed, involving a novel approach to apply a conductive layer through lamination.

  • 出版日期2014-9-10