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Porous silicon is a nano material in which pores with different sizes, densities and depths are infiltrated in conventional silicon imparting it augmented properties including biodegradability, biocompatibility, photoluminescence. Here, we realized porous silicon substrates in which the pore size and the fractal dimension were varied over a significant range. We loaded the described substrates with...
Electrohydrodynamic (EHD) jet printing creates micro or nano scale patterns using a simple configuration of a printing nozzle, precision pump, voltage generator, and pressure regulator. Drawing patterns by an EHD printing system on a substrate requires continuous and precise movement of either a printing nozzle or target substrate. This requirement for precision mechanical movement increases the setup...
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