NIR Optical Spectrometer Ocean optics NIRQuest 512
Spectrometers (Ocean Optics JAZ-3 and NIR-QUEST) available for general use in optical lab (or for short-term loan for in-situ measurements elsewhere in the facility) share common set of accessories. It can be used (usually with a reflectivity probe) to estimate layer thickness (or their homogeneity, in combination with mapping stage). We use either standard Ocean Optics software (OceanView) or custom-made software based on Java and TraitsUI for mapping. NIR-QUEST - Range 1000-2200 nm - 256-pixel InGaAs detector - Thermal control by Peltier cooling
Specification
Sources
- Halogen – VIS/NIR, manual gray filter
- Halogen-Deuterium – extension to UV
Fiber optics accessories
- Solarized fibers (UV-VIS range): 200, 400, 800 micron core
- VIS-NIR fibers: 200, 400, 800 micron core
- Reflection probe
- - (illumination) + 1 (collection)
- (illumination) + 3 (collection) - Reflection holder – upright or inverted
- Transmission holder – horizontal/vertical
- Special cuvette (10mm) holder
Gallery
Publications
Rozbořil, J., 2019: Growth and characterization of thin films of functional molecules. PH.D. THESIS, p. 1 - 115 (RIGAKU9, ICON-SPM, NIRQUEST512)