Chemical modification and patterning of
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Maria Jesús Pérez Roldán; César Pascual García; Gerardo Marchesini; Douglas Gill
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Article
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2011
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Elsevier Science
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English
⚖ 543 KB
We present chemical modification of self assembled monolayers (SAMs) using electron and ion-beam lithographies. We used thiolated polyethylene oxide (PEO) SAMs on gold to fabricate chemically contrasting patterns at the nanoscale. Patterned surfaces were characterized by X-ray photoelectron spectros