Adenine oligomer directed synthesis of chiral gold nanoparticles

Nam Heon Cho; Young Bi Kim; Yoon Young Lee; Sang Won Im; Ryeong Myeong Kim; Jeong Won Kim; Seok Daniel Namgung; Hye-Eun Lee; Hyeohn Kim; Jeong Hyun Han; Hye Won Chung; Yoon Ho Lee; Jeong Woo Han; Ki Tae Nam

doi:10.1038/s41467-022-31513-y

Nature Communications (Jul 2022)

Adenine oligomer directed synthesis of chiral gold nanoparticles

Nam Heon Cho,
Young Bi Kim,
Yoon Young Lee,
Sang Won Im,
Ryeong Myeong Kim,
Jeong Won Kim,
Seok Daniel Namgung,
Hye-Eun Lee,
Hyeohn Kim,
Jeong Hyun Han,
Hye Won Chung,
Yoon Ho Lee,
Jeong Woo Han,
Ki Tae Nam

Affiliations

Nam Heon Cho: Department of Materials Science and Engineering, Seoul National University
Young Bi Kim: Department of Chemical Engineering, Pohang University of Science and Technology (POSTECH)
Yoon Young Lee: Department of Materials Science and Engineering, Seoul National University
Sang Won Im: Department of Materials Science and Engineering, Seoul National University
Ryeong Myeong Kim: Department of Materials Science and Engineering, Seoul National University
Jeong Won Kim: Department of Materials Science and Engineering, Seoul National University
Seok Daniel Namgung: Department of Materials Science and Engineering, Seoul National University
Hye-Eun Lee: Department of Materials Science and Engineering, Seoul National University
Hyeohn Kim: Department of Materials Science and Engineering, Seoul National University
Jeong Hyun Han: Department of Materials Science and Engineering, Seoul National University
Hye Won Chung: Department of Chemistry, Seoul National University
Yoon Ho Lee: Department of Materials Science and Engineering, Seoul National University
Jeong Woo Han: Department of Chemical Engineering, Pohang University of Science and Technology (POSTECH)
Ki Tae Nam: Department of Materials Science and Engineering, Seoul National University

DOI: https://doi.org/10.1038/s41467-022-31513-y
Journal volume & issue: Vol. 13, no. 1
pp. 1 – 10

Abstract

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Chiral plasmonic nanoparticles are of great interest in nanotechnology. Here, the authors demonstrate chiral shape guidance by single-stranded oligonucleotides during particle growth based on sequence-specific hydrogen bonding within the strand.

Published in Nature Communications

ISSN: 2041-1723 (Online)
Publisher: Nature Portfolio
Country of publisher: United Kingdom
LCC subjects: Science
Website: https://www.nature.com/ncomms/

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