NIR Electrochromism of Plasmonic Au Nanoporous Structures Based on Surface Oxidation and Reduction Reactions

Hiroyasu Nishi; Itsuki Asada

doi:10.1039/d5cp04972e

January 1, 2026Physical Chemistry Chemical Physics

NIR Electrochromism of Plasmonic Au Nanoporous Structures Based on Surface Oxidation and Reduction Reactions

View Full Paper

Ask AI

Bookmark

Share

Key Points

This research aims to explore how surface oxidation and reduction reactions affect the LSPR properties of gold nanoporous structures.
Fabrication of Au nanoporous structures with varying pore sizes.
Induction of surface oxidation and reduction reactions.
Measurement of LSPR properties in the NIR region.
Reversible control of LSPR properties observed.
Different pore sizes significantly affected electrochromic behavior.
NIR response suggests potential applications in optical technologies.

Implication

Electrochromism of nanoporous gold structures shows reversible LSPR property control, indicating practical applications in optical devices.

Abstract

Reversible control of localized surface plasmon resonance (LSPR) properties in the NIR region was achieved through surface oxidation and reduction reactions of Au nanoporous structures with different pore sizes, fabricated...

Discussion

No takes yet. Share an insight, caveat, or question.

Cite This Study

Nishi et al. (2026) studied this question.

synapsesocial.com/papers/69d0af36659487ece0fa51ce https://doi.org/10.1039/d5cp04972e

View Full Paper

Ask AI

Bookmark

Share

NIR Electrochromism of Plasmonic Au Nanoporous Structures Based on Surface Oxidation and Reduction Reactions

Key Points

Implication

Abstract

Discussion

Cite This Study

NIR Electrochromism of Plasmonic Au Nanoporous Structures Based on Surface Oxidation and Reduction Reactions

Key Points

Implication

Abstract

Discussion

Cite This Study

Keep reading

Keep reading