摘要:
A method for fabricating a microarray of plural kinds of soft materials using a poly(paraxylylene) resin lift-off method, includes: a process of vapor-depositing a poly(para-xylylene) resin of a first layer on a substrate, forming a first micro pattern in the poly(para-xylylene) resin of the first layer; obtaining a substrate on which a first microarray is formed by pouring a solution of a first soft material, freeze-drying the first soft material so as to obtain a micro-arrayed substrate of the freeze-dried first soft material; a process of vapor-depositing a poly(para-xylylene) resin of a second layer on the micro-arrayed substrate of the freeze-dried first soft material, forming a second micro pattern in a place different from the first micro pattern by penetrating the poly(para-xylylene) resin of the first layer and the second layer, forming a second microarray on the substrate by pouring a solution including a second soft material; and a process of forming a microarray of the first and the second soft materials on the same substrate by peeling off the poly(para-xylylene) resin of the first layer and the second layer.
摘要:
There is provided a method of preparing organic-solvent-free artificial lipid membranes formed over microapertures of a substrate and a substrate for holding the artificial lipid membranes. The method of preparing artificial lipid membranes over microapertures of a substrate includes forming a lipid pattern 5 on the perimeter of microapertures 4 formed in a substrate 1, swelling the lipid pattern 5 by an electroformation method, fusing the swelled lipid pattern, and further swelling the fused lipid pattern for each microaperture to prepare dome-shaped organic-solvent-free lipid membranes 7.