Inkless microcontact printing on SAMs of Boc- and TBS-protected thiols.

Published

Journal Article

We report a new inkless catalytic muCP technique that achieves accurate, fast, and complete pattern reproduction on SAMs of Boc- and TBS-protected thiols immobilized on gold using a polyurethane-acrylate stamp functionalized with covalently bound sulfonic acids. Pattern transfer is complete at room temperature just after one minute of contact and renders sub-200 nm size structures of chemically differentiated SAMs.

Full Text

Published version (via Digital Object Identifier)
Pubmed Central version
Open Access Copy from Duke

Duke Authors

Toone, Eric John

Cited Authors

Shestopalov, AA; Clark, RL; Toone, EJ

Published Date

January 2010

Published In

Nano Letters

Volume / Issue

10 / 1

Start / End Page

43 - 46

PubMed ID

19950928

Pubmed Central ID

19950928

Electronic International Standard Serial Number (EISSN)

1530-6992

International Standard Serial Number (ISSN)

1530-6984

Digital Object Identifier (DOI)

10.1021/nl902588d

Scholars@Duke