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公开(公告)号:US20130243655A1
公开(公告)日:2013-09-19
申请号:US13715110
申请日:2012-12-14
申请人: Zhenyu LI , Mona E. ZAGHLOUL , Bowei ZHANG , Can E. KORMAN
发明人: Zhenyu LI , Mona E. ZAGHLOUL , Bowei ZHANG , Can E. KORMAN
CPC分类号: G01N33/50 , B01L3/502707 , B01L3/502715 , B01L2200/12 , B01L2300/0663 , B01L2300/0816 , B01L2300/0848 , B81C1/0023 , G01N33/49 , H01L23/49822 , H01L2224/12105 , H05K3/0014 , H05K3/4038 , Y10T29/49155
摘要: A flexible IC/microfluidic hybrid integration and packaging method and resulting device. A single flexible elastomer substrate, such as polydimethylsiloxane (PDMS), has dedicated microchannels filled with liquid metals (or low melting point solders) to provide electrical interconnects to a solid-state IC die, such as CMOS, and additional microchannels for hybrid integration with microfluidics without performing any post-processing on the IC die. The liquid metal used can be a gallium-indium-tin eutectic alloy (also called Galinstan).