Layer-by-layer technique for producing porous nanostructured 3D constructs using moldable freeform assembly of spherical templates

摘要

An easy and versatile layer-by-layer approach using a "perfusion technique" is developed. The ability of the technique to precisely assemble random template particles into moldable 3D architectures along with simultaneous production of multilayers is displayed. A stable porous interconnected nanostructured 3D system is formed.