Ontology highlight
ABSTRACT:
SUBMITTER: Javorskis T
PROVIDER: S-EPMC11008783 | biostudies-literature | 2023 Mar
REPOSITORIES: biostudies-literature
Javorskis Tomas T Rakickas Tomas T Janku Naitė Alberta A Vaitekonis Šaru Nas ŠN Ulčinas Artu Ras AR Orentas Edvinas E
ACS applied materials & interfaces 20230216 8
We report a straightforward method for creating large-area, microscale resolution patterns of functional amines on self-assembled monolayers by the photoinduced local acidification of a flat elastomeric stamp enriched with photoacid. The limited diffusivity of the photoactivated merocyanine acid in poly(dimethylsiloxane) (PDMS) enabled to confine efficient deprotection of <i>N</i>-<i>tert</i>-butyloxycarbonyl amino group (<i>N</i>-Boc) to line widths below 10 μm. The experimental setup is very s ...[more]