What is the spot size and working distance for Raman probes?
The spot size for our Raman probe is approximately 105um. The standard Raman-probe tip has a working distance is 5mm, but we also have other options available – ask your Application Scientist for more details. Focal Length (mm) Spot Size * (um) Approx. Depth of Field...How do I make SpectraWiz read in cm-1 instead of wavelength?
Navigate to Setup -> Raman Laser Wavelength and enter your Raman laser wavelength. This should change your x-axis to wavenumber instead of wavelength.Can I dip my Raman probe in liquid?
StellarNet offers submersible Raman probes for applications that require direct contact with liquids.How sulfidation of ZnO powders enhances visible fluorescence
JG Simmons, ME Reish, JV Foreman, J Liu, H Everitt – Journal of Materials Chemistry …, 2017 The mechanism for producing efficient white light phosphors from sulfidated zinc oxide (ZnO) powders is elucidated. ZnO powders prepared by vacuum annealing produce...Introducing our new Applied Spectroscopy Division
ChemWiz-ADK
Handheld NIR Spectrophotometer with on board chemometrics and spectral matching!