DataVXAdvanced Materials InterfacesPaper
journal article·2018-07Open access

Nanoparticle Assembly: Folding of Nanoparticle Chains into 2D Arrays: Structural Change of DNA‐Functionalized Gold Nanoparticle Assemblies (Adv. Mater. Interfaces 13/2018)

Shota Shiraishi, Li Yu, Yoshitsugu Akiyama, Guoqing Wang, Tomoka Kikitsu, Kazuo Miyamura, Tohuru Takarada, Mizuo Maeda

Advanced Materials Interfaces· Volume 5· Issue 13
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Source abstract

Abstract

1D chains of gold nanoparticles covered with short double-stranded (ds) DNA (red) undergoes a spontaneous structural change into 2D arrays on the substrate surface. This change is achieved by using interparticle attractive forces emerging in a drying process between surface-bound dsDNAs, due to terminal blunt-end stacking interaction. This is reported by Shota Shiraishi, Tohuru Takarada and co-workers in article number 1800189.
Source: openalex_inverted_index · Quality: baseline

Research context

Nanomaterials

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

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Affiliations

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

Department of Chemistry Faculty of Science Tokyo University of Science 1‐3 Kagurazaka Shinjuku‐ku Tokyo 162‐8601 Japan

Department of Advanced Materials Science Graduate School of Frontier Sciences The University of Tokyo 5‐1‐5 Kashiwano‐ha Kashiwa Chiba 277‐8561 Japan

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

Center for Emergent Matter Science (CEMS) RIKEN 2‐1 Hirosawa Wako Saitama 351‐0198 Japan

References

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