发明名称 Method for Producing Patterned Structures by Printing a Surfactant Resist on a Substrate for Electrodeposition
摘要 Methods for electrodeposition of conductive material on a conductive substrate that contains a pattern of a chemisorbed surfactant formed by a stamp having a patterned surface which is pressed onto the surface of the substrate for printing the substrate. Electrodeposition occurs by immersing the patterned substrate in a plating bath upon application of deposition potential or current to the conductive substrate. In embodiment, the chemisorbed surfactant on the surface of the substrate acts as a positive resist so that electrodeposition occurs on regions of the substrate not covered with surfactant. In another embodiment, electrodeposition occurs preferentially in regions of the substrate covered with the chemisorbed surfactant.
申请公布号 US2008283405(A1) 申请公布日期 2008.11.20
申请号 US20080046147 申请日期 2008.03.11
申请人 JOHNS HOPKINS UNIVERSITY 发明人 PESIKA NOSHIR SHERIAR;STEBE KATHLEEN JOAN;SEARSON PETER
分类号 C25D5/02 主分类号 C25D5/02
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