journal article·2024-04Open access

Dynamic Orientation Control of Gold Nanorods in Polymer Brushes by Their Thickness Changes for Plasmon Switching (Adv. Mater. Interfaces 11/2024)

Yu Sekizawa, Yuka Hasegawa, Hideyuki Mitomo, Chisato Toyokawa, Yusuke Yonamine, Kuniharu Ijiro

Advanced Materials Interfaces· Volume 11· Issue 11

Abstract

Gold Nanorod Orientation In article 2301066, Hideyuki Mitomo, Kuniharu Ijiro, and co-workers demonstrate that gold nanorods which are vertically immobilized in the polymer brush can reversibly change their orientation by changing the polymer brush thickness in solution. This illustration shows three representative states of gold nanorods (horizontal, tilted, and vertical orientation) on the substrate with polymers.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Molecular Junctions and Nanostructures · Gold and Silver Nanoparticles Synthesis and Applications · Polymer Surface Interaction Studies

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Affiliations

Graduate School of Life Sciences Hokkaido University Kita 10, Nishi 8, Kita‐Ku Sapporo 060‐0810 Japan

Research Institute for Electronic Science Hokkaido University Kita 21, Nishi 10, Kita‐Ku Sapporo 001‐0021 Japan

References

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