Morphing Metal-Polymer Janus Particles

Morphing Metal-Polymer Janus Particles

The direct deformation and shape recovery of micron‐sized polystyrene particles via nanoimprint lithography is reported. The recovery of the programmed PS particles can be utilized to create a range of smart Janus particles with contrasting properties in conductivity and topography, by use of metal‐...

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Veröffentlicht in:Advanced materials (Weinheim) 2014-02, Vol.26 (6), p.899-904
Hauptverfasser: Cox, Lewis M., Killgore, Jason P., Li, Zhengwei, Zhang, Zheng, Hurley, Donna C., Xiao, Jianliang, Ding, Yifu
Format: Artikel
Sprache:eng
Schlagworte:
Constraints
hierarchical wrinkles
Janus
janus particles
Lithography
Morphing
Nanostructure
Polystyrene resins
Recovery
smart particles
Topography
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Beschreibung
Zusammenfassung:The direct deformation and shape recovery of micron‐sized polystyrene particles via nanoimprint lithography is reported. The recovery of the programmed PS particles can be utilized to create a range of smart Janus particles with contrasting properties in conductivity and topography, by use of metal‐layer constrained recovery.
ISSN:0935-9648
1521-4095
DOI:10.1002/adma.201304079