journal article·2017-11Open access

Directed Assembly: Directed Assembly of Gold Nanorods by Terminal‐Base Pairing of Surface‐Grafted DNA (Small 44/2017)

Guoqing Wang, Yoshitsugu Akiyama, Naoki Kanayama, Tohru Takarada, Mizuo Maeda

Small· Volume 13· Issue 44

Abstract

In article number 1702137, by Tohru Takarada and co-workers, directed assembly of gold nanoroads, whose surface is densely modified with short DNA duplexes is achieved. Side-by-side and end-to-end assemblies are readily afforded due to the simultaneous stacking interaction between terminal base pairs of the DNA duplexes and repulsive steric forces induced by fraying motion of terminal-mismatched nucleobases.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Advanced biosensing and bioanalysis techniques · Gold and Silver Nanoparticles Synthesis and Applications · Nanocluster Synthesis and Applications

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Affiliations

Bioengineering Laboratory RIKEN, 2‐1 Hirosawa Wako Saitama 351‐0198 Japan

Faculty of Industrial Science and Technology Tokyo University of Science 102‐1 Tomino, Oshamambe‐cho Yamakoshi‐gun Hokkaido 049‐3514 Japan

Interdisciplinary Graduate School of Science and Technology Shinshu University 4‐7‐1 Wakasato Nagano‐shi Nagano 380‐8553 Japan

References

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