Standardized Estimation of Spatial Resolution of Confocal Raman Imaging

The confocal Raman microscope is a very useful tool that spatially visualizes the Raman activity of a sample with diffraction-limited high spatial resolution. Spatial resolution is a key specification of the performance of a manufactured Raman microscope but is often characterized differently. Here,...

Full description

Saved in:
Bibliographic Details
Published in:Journal of Surface Analysis 2019, Vol.26(2), pp.154-155
Main Authors: Lee, Eunji, Kim, Youngbum, Kim, Jeongyong
Format: Article
Language:English
Subjects:
Carbon nanotubes
Graphene
Microscopes
Spatial resolution
Citations: Items that this one cites
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The confocal Raman microscope is a very useful tool that spatially visualizes the Raman activity of a sample with diffraction-limited high spatial resolution. Spatial resolution is a key specification of the performance of a manufactured Raman microscope but is often characterized differently. Here, test specimens made using dispersed carbon nanotubes and suspended graphene were prepared and measured to provide standardized estimation of the lateral and axial spatial resolution of the Raman microscope. General information of the standard specimen for lateral or axial resolution and case studies of actual measurements are also provided.
ISSN:1341-1756
1347-8400
DOI:10.1384/jsa.26.154