Programming Self-Assembly of DNA Origami Honeycomb Two-Dimensional Lattices and Plasmonic Metamaterials

2016 ◽  
Vol 138 (24) ◽  
pp. 7733-7740 ◽  
Author(s):  
Pengfei Wang ◽  
Stavros Gaitanaros ◽  
Seungwoo Lee ◽  
Mark Bathe ◽  
William M. Shih ◽  
...  
Keyword(s):  
Self Assembly ◽  
Dna Origami ◽  
Two Dimensional ◽  
Plasmonic Metamaterials

Self-assembly of carbon nanotubes into two-dimensional geometries using DNA origami templates

2009 ◽  
Vol 5 (1) ◽  
pp. 61-66 ◽  
Author(s):  
Hareem T. Maune ◽  
Si-ping Han ◽  
Robert D. Barish ◽  
Marc Bockrath ◽  
William A. Goddard III ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Self Assembly ◽  
Dna Origami ◽  
Two Dimensional

scholarly journals Programmed Two-Dimensional Self-Assembly of Multiple DNA Origami Jigsaw Pieces

ACS Nano ◽  
2010 ◽  
Vol 5 (1) ◽  
pp. 665-671 ◽  
Author(s):  
Arivazhagan Rajendran ◽  
Masayuki Endo ◽  
Yousuke Katsuda ◽  
Kumi Hidaka ◽  
Hiroshi Sugiyama
Keyword(s):  
Self Assembly ◽  
Dna Origami ◽  
Two Dimensional

scholarly journals Self-assembly of Two-dimensional DNA Origami Lattices on Lipid Bilayer Membranes

2019 ◽  
Vol 59 (2) ◽  
pp. 103-105
Author(s):  
Yuki SUZUKI ◽  
Masayuki ENDO ◽  
Hiroshi SUGIYAMA
Keyword(s):  
Lipid Bilayer ◽  
Self Assembly ◽  
Dna Origami ◽  
Two Dimensional ◽  
Lipid Bilayer Membranes ◽  
Bilayer Membranes

DNA-Based Self-Assembly of Gold Nanostructures

2020 ◽  
Author(s):  
Song J
Keyword(s):  
Gold Nanoparticles ◽  
Chemical Stability ◽  
Self Assembly ◽  
Three Dimensional ◽  
Dna Nanotechnology ◽  
Dna Origami ◽  
Gold Nanostructures ◽  
Two Dimensional ◽  
Specific Targeting ◽  
Targeting Ability

Plasmonic assemblies of gold nanoparticles (AuNPs) triggered by DNA exhibited excellent biocompatibility and specific-targeting ability. Moreover, the integration of AuNPs and DNA allows the DNA scaffolds exhibit greater chemical stability and optical plasmonic properties. In this mini review, we summarized the development of DNA nanotechnology, especially DNA framework and DNA origami that were employed to fabricate two-dimensional and three-dimensional (3D) Au nanoassembled nanostructures.

scholarly journals Lipid-bilayer-assisted two-dimensional self-assembly of DNA origami nanostructures

2015 ◽  
Vol 6 (1) ◽  
Author(s):  
Yuki Suzuki ◽  
Masayuki Endo ◽  
Hiroshi Sugiyama
Keyword(s):  
Lipid Bilayer ◽  
Self Assembly ◽  
Dna Origami ◽  
Two Dimensional

The Energy Landscape for the Self-Assembly of a Two-Dimensional DNA Origami Complex

ACS Nano ◽  
2016 ◽  
Vol 10 (2) ◽  
pp. 1836-1844 ◽  
Author(s):  
Joshua Fern ◽  
Jennifer Lu ◽  
Rebecca Schulman
Keyword(s):  
Self Assembly ◽  
Energy Landscape ◽  
Dna Origami ◽  
The Self ◽  
Two Dimensional

scholarly journals Auxetic Two-Dimensional Nanostructures from DNA

2020 ◽  
Author(s):  
Ruixin Li ◽  
Haorong Chen ◽  
Jong Hyun Choi
Keyword(s):  
Self Assembly ◽  
Md Simulations ◽  
Dna Origami ◽  
Coarse Grained ◽  
Two Dimensional ◽  
Materials Chemistry ◽  
Dna Nanostructures ◽  
Unit Cells ◽  
Materials Used ◽  
Architectured Materials

ABSTRACTArchitectured materials exhibit negative Poisson’s ratios and enhanced mechanical properties compared with regular materials. Their auxetic behaviors should emerge from periodic cellular structures regardless of the materials used. The majority of such metamaterials are constructed by top-down approaches and macroscopic with unit cells of microns or larger. On the other extreme, there are molecular-scale auxetics including naturally-occurring crystals which are not designable. There is a gap from few nanometers to microns, which may be filled by bottom-up biomolecular self-assembly. Here we demonstrate two-dimensional auxetic nanostructures using DNA origami. Structural reconfiguration experiments are performed by strand displacement and complemented by mechanical deformation studies using coarse-grained molecular dynamics (MD) simulations. We find that the auxetic properties of DNA nanostructures are mostly defined by geometrical designs, yet materials’ chemistry also plays an important role. From elasticity theory, we introduce a set of design principles for auxetic DNA metamaterials, which should find diverse applications.

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