Fabrication of gold dot, ring, and corpuscle arrays from block copolymer templates via a simple modification of surface energy

We demonstrate a simple method for tuning the morphologies of as-spun micellar thin films by modifying the surface energy of silicon substrates. When a polystyrene-block-poly(2-vinylpyridine) (PS-b-P2VP) copolymer dissolved in o-xylene was spin-coated onto a PS-modified surface, a dimple-type struct...

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Veröffentlicht in:	Nanoscale 2011-01, Vol.3 (12), p.5007-5012
Hauptverfasser:	Cho, Heesook, Choi, Sinho, Kim, Jin Young, Park, Soojin
Format:	Artikel
Sprache:	eng
Schlagworte:	Arrays Nanocomposites Nanomaterials Nanostructure Precursors Silicon substrates Surface energy Thin films
Online-Zugang:	Volltext
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