Building superlattices from individual nanoparticles via template-confined DNA-mediated assembly-Reference-Cited by-同舟云学术

Building superlattices from individual nanoparticles via template-confined DNA-mediated assembly

Published:2018-02-09 Issue:6376 Volume:359 Page:669-672
ISSN:0036-8075
Container-title:Science
language:en
Short-container-title:Science

Author:

Lin Qing-Yuan¹²^ORCID,Mason Jarad A.¹³^ORCID,Li Zhongyang⁴^ORCID,Zhou Wenjie¹³^ORCID,O’Brien Matthew N.¹³^ORCID,Brown Keith A.¹³^ORCID,Jones Matthew R.¹²^ORCID,Butun Serkan⁴^ORCID,Lee Byeongdu⁵^ORCID,Dravid Vinayak P.¹²^ORCID,Aydin Koray⁴^ORCID,Mirkin Chad A.¹³²^ORCID

Affiliation:

1. International Institute for Nanotechnology, Northwestern University, Evanston, IL 60208, USA.

2. Department of Materials Science and Engineering, Northwestern University, Evanston, IL 60208, USA.

3. Department of Chemistry, Northwestern University, Evanston, IL 60208, USA.

4. Department of Electrical Engineering and Computer Science, Northwestern University, Evanston, IL 60208, USA.

5. X-ray Science Division, Argonne National Laboratory, 9700 South Cass Avenue, Argonne, IL 60439, USA.

Abstract

Programmed nanoparticle stacking A polymer pore template can control the order of assembly of nanoparticles into well-defined stacks and create superlattices. Lin et al. used DNA strands on gold nanoparticles to control interparticle distance. The DNA strands contained modified adenines with more rigid ribose groups that formed stronger base pairs. The height of the stacks of three different types of gold nanoparticle could be changed with different solvents, which in turn changed their optical response. Science , this issue p. 669

Funder

National Science Foundation

U.S. Department of Energy

Air Force Office of Scientific Research

Publisher

American Association for the Advancement of Science (AAAS)

Subject

Multidisciplinary

Reference71 articles.

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