Electronic nanostructures templated on self-assembled DNA scaffolds

Sung Ha Park; Hao Yan; John H. Reif; Thomas H. LaBean; Gleb Finkelstein

doi:10.1088/0957-4484/15/10/005

Electronic nanostructures templated on self-assembled DNA scaffolds

Sung Ha Park, Hao Yan, John H. Reif, Thomas H. LaBean, Gleb Finkelstein

Research output: Contribution to journal › Article › peer-review

42 Scopus citations

Abstract

We report on the self-assembly of one- and two-dimensional DNA scaffolds, which serve as templates for the targeted deposition of ordered nanoparticles and molecular arrays. The DNA nanostructures are easy to reprogram, and we demonstrate two distinct conformations: sheets and tubes. The DNA tubes and individual DNA molecules are metallized in solution to produce ultra-thin metal wires.

Original language	English (US)
Pages (from-to)	S525-S527
Journal	Nanotechnology
Volume	15
Issue number	10
DOIs	https://doi.org/10.1088/0957-4484/15/10/005
State	Published - Oct 2004
Externally published	Yes

ASJC Scopus subject areas

Bioengineering
Chemistry(all)
Materials Science(all)
Mechanics of Materials
Mechanical Engineering
Electrical and Electronic Engineering

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10.1088/0957-4484/15/10/005

Cite this

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title = "Electronic nanostructures templated on self-assembled DNA scaffolds",

abstract = "We report on the self-assembly of one- and two-dimensional DNA scaffolds, which serve as templates for the targeted deposition of ordered nanoparticles and molecular arrays. The DNA nanostructures are easy to reprogram, and we demonstrate two distinct conformations: sheets and tubes. The DNA tubes and individual DNA molecules are metallized in solution to produce ultra-thin metal wires.",

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AU - LaBean, Thomas H.

AU - Finkelstein, Gleb

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AB - We report on the self-assembly of one- and two-dimensional DNA scaffolds, which serve as templates for the targeted deposition of ordered nanoparticles and molecular arrays. The DNA nanostructures are easy to reprogram, and we demonstrate two distinct conformations: sheets and tubes. The DNA tubes and individual DNA molecules are metallized in solution to produce ultra-thin metal wires.

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Electronic nanostructures templated on self-assembled DNA scaffolds

Abstract

ASJC Scopus subject areas

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