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Issue 42, 2010
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In situ fabrication of ordered nanoring arrays via the reconstruction of patterned block copolymer thin films

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Abstract

We report a novel and versatile approach for fabricating ordered nanoring arrays of metals, metal oxides, and other inorganic materials with diameter of sub-50 nm by loading the salt precursors in P4VP cores of PS-b-P4VP thin film and exposing these to methanol vapor which results in the P4VP blocks shrinking to form nanorings.

Graphical abstract: In situ fabrication of ordered nanoring arrays via the reconstruction of patterned block copolymer thin films

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Article information


Submitted
12 Jul 2010
Accepted
07 Sep 2010
First published
22 Sep 2010

Chem. Commun., 2010,46, 7927-7929
Article type
Communication

In situ fabrication of ordered nanoring arrays via the reconstruction of patterned block copolymer thin films

X. Zu, X. Hu, L. A. Lyon and Y. Deng, Chem. Commun., 2010, 46, 7927
DOI: 10.1039/C0CC02512G

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