Force‐ and Time‐Dependent Feature Size and Shape Control in Molecular Printing via Polymer‐Pen Lithography

to achieve high-throughput molecular printing (the printing of adlayers ofmolecules with sub-micrometer feature size, which canchemisorb to an underlying substrate). PPL is a cantilever-free lithographic approach that uses elastomeric tips to print adigitized pattern with spot sizes ranging from 90nm to over10mm in a single writing step. A typical polymer-pen arraycontains from thousands to as many as 10