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

Pengfei Wang, Stavros Gaitanaros, Seungwoo Lee, Mark Bathe, William M. Shih, Yonggang Ke

Research output: Contribution to journalArticle

66 Citations (Scopus)

Abstract

Scaffolded DNA origami has proven to be a versatile method for generating functional nanostructures with prescribed sub-100 nm shapes. Programming DNA-origami tiles to form large-scale 2D lattices that span hundreds of nanometers to the micrometer scale could provide an enabling platform for diverse applications ranging from metamaterials to surface-based biophysical assays. Toward this end, here we design a family of hexagonal DNA-origami tiles using computer-aided design and demonstrate successful self-assembly of micrometer-scale 2D honeycomb lattices and tubes by controlling their geometric and mechanical properties including their interconnecting strands. Our results offer insight into programmed self-assembly of low-defect supra-molecular DNA-origami 2D lattices and tubes. In addition, we demonstrate that these DNA-origami hexagon tiles and honeycomb lattices are versatile platforms for assembling optical metamaterials via programmable spatial arrangement of gold nanoparticles (AuNPs) into cluster and superlattice geometries.

Original languageEnglish
Pages (from-to)7733-7740
Number of pages8
JournalJournal of the American Chemical Society
Volume138
Issue number24
DOIs
Publication statusPublished - 2016 Jun 22
Externally publishedYes

Fingerprint

Metamaterials
Self assembly
DNA
Tile
Computer-Aided Design
Nanostructures
Gold
Nanoparticles
Assays
Computer aided design
Mechanical properties
Defects
Geometry

ASJC Scopus subject areas

  • Catalysis
  • Chemistry(all)
  • Biochemistry
  • Colloid and Surface Chemistry

Cite this

Programming Self-Assembly of DNA Origami Honeycomb Two-Dimensional Lattices and Plasmonic Metamaterials. / Wang, Pengfei; Gaitanaros, Stavros; Lee, Seungwoo; Bathe, Mark; Shih, William M.; Ke, Yonggang.

In: Journal of the American Chemical Society, Vol. 138, No. 24, 22.06.2016, p. 7733-7740.

Research output: Contribution to journalArticle

Wang, Pengfei ; Gaitanaros, Stavros ; Lee, Seungwoo ; Bathe, Mark ; Shih, William M. ; Ke, Yonggang. / Programming Self-Assembly of DNA Origami Honeycomb Two-Dimensional Lattices and Plasmonic Metamaterials. In: Journal of the American Chemical Society. 2016 ; Vol. 138, No. 24. pp. 7733-7740.
@article{1db9d7349d95435181cdd8f8d8f885ad,
title = "Programming Self-Assembly of DNA Origami Honeycomb Two-Dimensional Lattices and Plasmonic Metamaterials",
abstract = "Scaffolded DNA origami has proven to be a versatile method for generating functional nanostructures with prescribed sub-100 nm shapes. Programming DNA-origami tiles to form large-scale 2D lattices that span hundreds of nanometers to the micrometer scale could provide an enabling platform for diverse applications ranging from metamaterials to surface-based biophysical assays. Toward this end, here we design a family of hexagonal DNA-origami tiles using computer-aided design and demonstrate successful self-assembly of micrometer-scale 2D honeycomb lattices and tubes by controlling their geometric and mechanical properties including their interconnecting strands. Our results offer insight into programmed self-assembly of low-defect supra-molecular DNA-origami 2D lattices and tubes. In addition, we demonstrate that these DNA-origami hexagon tiles and honeycomb lattices are versatile platforms for assembling optical metamaterials via programmable spatial arrangement of gold nanoparticles (AuNPs) into cluster and superlattice geometries.",
author = "Pengfei Wang and Stavros Gaitanaros and Seungwoo Lee and Mark Bathe and Shih, {William M.} and Yonggang Ke",
year = "2016",
month = "6",
day = "22",
doi = "10.1021/jacs.6b03966",
language = "English",
volume = "138",
pages = "7733--7740",
journal = "Journal of the American Chemical Society",
issn = "0002-7863",
publisher = "American Chemical Society",
number = "24",

}

TY - JOUR

T1 - Programming Self-Assembly of DNA Origami Honeycomb Two-Dimensional Lattices and Plasmonic Metamaterials

AU - Wang, Pengfei

AU - Gaitanaros, Stavros

AU - Lee, Seungwoo

AU - Bathe, Mark

AU - Shih, William M.

AU - Ke, Yonggang

PY - 2016/6/22

Y1 - 2016/6/22

N2 - Scaffolded DNA origami has proven to be a versatile method for generating functional nanostructures with prescribed sub-100 nm shapes. Programming DNA-origami tiles to form large-scale 2D lattices that span hundreds of nanometers to the micrometer scale could provide an enabling platform for diverse applications ranging from metamaterials to surface-based biophysical assays. Toward this end, here we design a family of hexagonal DNA-origami tiles using computer-aided design and demonstrate successful self-assembly of micrometer-scale 2D honeycomb lattices and tubes by controlling their geometric and mechanical properties including their interconnecting strands. Our results offer insight into programmed self-assembly of low-defect supra-molecular DNA-origami 2D lattices and tubes. In addition, we demonstrate that these DNA-origami hexagon tiles and honeycomb lattices are versatile platforms for assembling optical metamaterials via programmable spatial arrangement of gold nanoparticles (AuNPs) into cluster and superlattice geometries.

AB - Scaffolded DNA origami has proven to be a versatile method for generating functional nanostructures with prescribed sub-100 nm shapes. Programming DNA-origami tiles to form large-scale 2D lattices that span hundreds of nanometers to the micrometer scale could provide an enabling platform for diverse applications ranging from metamaterials to surface-based biophysical assays. Toward this end, here we design a family of hexagonal DNA-origami tiles using computer-aided design and demonstrate successful self-assembly of micrometer-scale 2D honeycomb lattices and tubes by controlling their geometric and mechanical properties including their interconnecting strands. Our results offer insight into programmed self-assembly of low-defect supra-molecular DNA-origami 2D lattices and tubes. In addition, we demonstrate that these DNA-origami hexagon tiles and honeycomb lattices are versatile platforms for assembling optical metamaterials via programmable spatial arrangement of gold nanoparticles (AuNPs) into cluster and superlattice geometries.

UR - http://www.scopus.com/inward/record.url?scp=84975794179&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84975794179&partnerID=8YFLogxK

U2 - 10.1021/jacs.6b03966

DO - 10.1021/jacs.6b03966

M3 - Article

C2 - 27224641

AN - SCOPUS:84975794179

VL - 138

SP - 7733

EP - 7740

JO - Journal of the American Chemical Society

JF - Journal of the American Chemical Society

SN - 0002-7863

IS - 24

ER -