Related Experiment Video
Updated: Jan 20, 2026

Fabrication of Periodic Gold Nanocup Arrays Using Colloidal Lithography
Published on: September 2, 2017
Ultra-sensitive plasmonic sensing based on gold nanostrip arrays
Abstract:
The extra-narrow reflection feature in angular dependence of reflectivity of periodic gold nanostrip arrays presents interest for sensing application. We explore its behavior in a modified dielectric environment and characterize the capability for sensing small changes in the dielectric permittivity of the environment.
Related Concept Videos
08:21Fabrication of Periodic Gold Nanocup Arrays Using Colloidal Lithography
13:37Template Directed Synthesis of Plasmonic Gold Nanotubes with Tunable IR Absorbance
09:17Assembly of Gold Nanorods into Chiral Plasmonic Metamolecules Using DNA Origami Templates
10:02Quantitative SERS Detection of Uric Acid via Formation of Precise Plasmonic Nanojunctions within Aggregates of Gold Nanoparticles and Cucurbit[n]uril
03:54Aqueous Synthesis of Plasmonic Gold-Tin Alloy Nanoparticles
08:55Hydroquinone Based Synthesis of Gold Nanorods

