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Small Molecular Nanowire Arrays Assisted by Superhydrophobic Pillar‐Structured Surfaces with High Adhesion
Author(s) -
Su Bin,
Wang Shutao,
Wu Yuchen,
Chen Xiao,
Song Yanlin,
Jiang Lei
Publication year - 2012
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.201200294
Subject(s) - pillar , nanowire , materials science , nanotechnology , calcein , nanostructure , adhesion , fluorescence , composite material , optics , physics , structural engineering , engineering
Elaborately programmed fluorescent calcein nanowire arrays can be prepared with the aid of superhydrophobic pillar‐structured surfaces with high adhesion. Each nanowire can be precisely positioned by well designed tip‐structured micropillars, indicating an advance in the methodologies of controlling small molecular 1D organic nanostructures. The as‐prepared fluorescent nanowire arrays can serve as a ferrous salt sensing device.