Publications [#234177] of Eric J. Toone

Journal Articles

1. Shestopalov, AA; Clark, RL; Toone, EJ, Catalytic microcontact printing on chemically functionalized H-terminated silicon., Langmuir : the ACS journal of surfaces and colloids, vol. 26 no. 3 (February, 2010), pp. 1449-1451 [19950970], [doi]
   (last updated on 2026/01/13)

   Abstract:
   We report a novel inkless soft lithographic fabrication protocol that permits uniform parallel patterning of hydrogen-terminated silicon surfaces using catalytic elastomeric stamps. Pattern transfer is achieved catalytically via reaction between sulfonic acid moieties covalently bound to an elastomeric stamp and a Boc-functionalized SAM grafted to passivated silicon. The approach represents the first example of a soft lithographic printing technique that creates patterns of chemically distinctive SAMs on oxide-free silicon substrates.