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Highly Ordered Nanoporous Alumina on Conducting Substrates with Adhesion Enhanced by Surface Modification: Universal Templates for Ultrahigh‐Density Arrays of Nanorods
Author(s) -
Byun Jinseok,
Lee Jeong In,
Kwon Seungchul,
Jeon Gumhye,
Kim Jin Kon
Publication year - 2010
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.200903763
Subject(s) - materials science , nanoporous , nanorod , nanotechnology , template , fabrication , nanowire , anodizing , nanopore , nanostructure , nanopillar , nanomaterials , aluminium , composite material , medicine , alternative medicine , pathology
A highly ordered nanoporous anodized aluminum oxide template with excellent adhesion is fabricated on various conducting substrates by surface modification of the substrates. This template can be universally utilized to fabricate laterally long‐range‐ordered and hexagonally packed arrays of freestanding and vertically aligned metal, semiconductor, and conducting polymer nanorods on various substrates, including flexible substrates (see image).