Gold Nanoparticle Capping Layers: Structure, Dynamics, and Surface Enhancement Measured Using 2D-IR Spectroscopy

摘要

Raman and infrared spectroscopic analysis play an important practical role in nanotechnology research. From surface-assembled monolayer characterization to sensing and labeling, the vibrational bands in Raman and infrared spectra are useful for identifying the presence of specific molecules in a sample and reporting on their structure, charge state, orientation, and local solvation.