Issue 18, 2018

Spatially resolved acyl transfer on surface by organo-catalytic scanning probe nanolithography (o-cSPL)

Abstract

Groundbreaking research done in the area of nanolithography makes it a versatile tool to produce nanopatterns for a broad range of chemical surface functionalization or physical modifications. We report for the first time an organocatalytic scanning probe nanolithography (o-cSPL) approach. Covalent binding of an organocatalyst on the apex of an atomic force microscope (AFM) tip gives way to a system that allows the formation of locally defined acylated-alcohol patterns on self-assembled monolayers (SAMs). With resolutions comparable to those of other cSPL methods, this first example of o-cSPL holds promise for future applications of bottom-up nanolithography set-ups employing this novel technique.

Graphical abstract: Spatially resolved acyl transfer on surface by organo-catalytic scanning probe nanolithography (o-cSPL)

Supplementary files

Article information

Article type
Edge Article
Submitted
18 1 2018
Accepted
16 4 2018
First published
16 4 2018
This article is Open Access

All publication charges for this article have been paid for by the Royal Society of Chemistry
Creative Commons BY license

Chem. Sci., 2018,9, 4280-4284

Spatially resolved acyl transfer on surface by organo-catalytic scanning probe nanolithography (o-cSPL)

J. Botton, K. Gratzer, C. François, V. Mesquita, L. Patrone, T. S. Balaban, S. Clair, J. Parrain and O. Chuzel, Chem. Sci., 2018, 9, 4280 DOI: 10.1039/C8SC00294K

This article is licensed under a Creative Commons Attribution 3.0 Unported Licence. You can use material from this article in other publications without requesting further permissions from the RSC, provided that the correct acknowledgement is given.

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