Substrate Patterning Using Regular Macroporous Block Copolymer Monoliths as Sacrificial Templates and as Capillary Microstamps.
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DOI: 10.1002/smll.201801452
Abstract: Polystyrene-block-poly(2-vinylpyridine) (PS-b-P2VP) monoliths containing regular arrays of macropores (diameter ≈1.1 µm, depth ≈0.7 µm) at their surfaces are used to pattern substrates by patterning modes going beyond the functionality of classical solid elastomer stamps. In… read more here.
Keywords: block; sacrificial templates; macroporous p2vp; p2vp monoliths ... See more keywords
Periodic surface functional group density on graphene via laser-induced substrate patterning at Si/SiO2 interface
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DOI: 10.1007/s12274-020-2852-3
Abstract: Controlling the spatial distribution of functional groups on 2D materials on a micrometer scale and below represents a fascinating opportunity to achieve anisotropic (opto)electronic properties of these materials. Periodic patterns of covalent functionalization can lead… read more here.
Keywords: laser; induced substrate; graphene; substrate patterning ... See more keywords