Raman and PL Microscopes of 2D Materials - Webinar Part 1

Discover more from Edinburgh Instruments: www.edinst.com In this webinar, we explore how both techniques can be applied to the characterisation of different materials classes using the RMS1000 Confocal Raman & PL Microscope. Topics covered will include the Raman imaging of 2D nanomaterials such as graphene and TMDC monolayers, layer composition analysis in multilayer materials, and the spectral & lifetime PL imaging of semiconductors. 0:00 Introduction 0:08 Layout of a Confocal Microscope 4:03 Edinburgh Instruments RMS & RMS1000 5:08 Raman Spectroscopy of Graphene 6:46 Graphene Defects 7:31 Mapping of Graphene Defect Density 9:10 Mono vs Multi-Layer Graphene 10:56 TMD Monolayers 15:25 Photoluminescence of MoS2 17:45 Surface Coverage & Quality of TMDC Films