Issue 41, 2019

2D hybrid networks of gold nanoparticles: mechanoresponsive optical humidity sensors

Abstract

Plasmonic coupling is a fascinating phenomenon occurring between neighboring metal nanostructures. We report a straightforward approach to study such process macroscopically by fabricating 2D networks of gold nanoparticles, interconnected with responsive hygroscopic organic linkers. By controlling the humidity we tune the interparticle distance to reversibly trigger plasmonic coupling collectively over several millimeters.

Graphical abstract: 2D hybrid networks of gold nanoparticles: mechanoresponsive optical humidity sensors

Supplementary files

Article information

Article type
Communication
Submitted
24 Kho 2019
Accepted
03 Mha 2019
First published
05 Mha 2019

Nanoscale, 2019,11, 19315-19318

2D hybrid networks of gold nanoparticles: mechanoresponsive optical humidity sensors

M. A. Squillaci, X. Zhong, L. Peyruchat, C. Genet, T. W. Ebbesen and P. Samorì, Nanoscale, 2019, 11, 19315 DOI: 10.1039/C9NR05337A

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements