公开(公告)号：US10828486B2

公开(公告)日：2020-11-10

申请号：US15765987

申请日：2016-10-28

申请人： ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE (EPFL)

发明人： Arthur Hirsch ,  Hadrien Michaud ,  Ivan Rusev Minev ,  Stephanie P. Lacour

IPC分类号： C22C1/00 ,  A61N1/04 ,  C22C28/00 ,  C22C5/02 ,  H05K1/02 ,  A61N1/05 ,  A61B5/0408 ,  H01B1/02 ,  H05K1/09 ,  A61B5/0478

摘要： A method for manufacturing an electrical conductor includes: depositing a solid metal conductive layer or film on a substrate 30; depositing a liquid metal on the solid layer; and allowing the liquid metal and the solid layer 40 to alloy by diffusion of the liquid metal into the solid layer or film so as to form a solid conductive layer or film of the alloy; as well as allowing the liquid metal to further infiltrate the alloy so as to form percolating paths and/or droplets of the liquid metal in the the solid conductive layer or film, thus forming a biphasic conductive layer.