Responsive Multidomain Free-Standing Films of Gold Nanoparticles Assembled by DNA-Directed Layer-by-Layer Approach

Responsive free-standing films of gold nanoparticles are fabricated by a new approach combining the programmable DNA-directed self-assembly and the layer-by-layer (LbL) thin film fabrication technique. This approach allows for the assembly of multidomain nanoparticle films with each domain possessin...

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Veröffentlicht in:	Nano letters 2013-09, Vol.13 (9), p.4449-4455
Hauptverfasser:	Estephan, Zaki G, Qian, Zhaoxia, Lee, Daeyeon, Crocker, John C, Park, So-Jung
Format:	Artikel
Sprache:	eng
Schlagworte:	Assembly Condensed matter: structure, mechanical and thermal properties Cross-disciplinary physics: materials science rheology DNA - chemistry Exact sciences and technology Gold Gold - chemistry Low-dimensional structures (superlattices, quantum well structures, multilayers): structure, and nonelectronic properties Materials science Melting Membranes, Artificial Metal Nanoparticles - chemistry Methods of nanofabrication Nanocrystalline materials Nanoparticles Nanoscale materials and structures: fabrication and characterization Nanostructure Nanostructures - chemistry Physics Self assembly Stimuli Surfaces and interfaces thin films and whiskers (structure and nonelectronic properties) Transformations
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