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OPT3: RAMAN/PL
Model: Horiba Jobin Yvon LabRam ARAMIS
Location: 1541 Fitzpatrick CIEMAS
Tool Group and Rate: Optical (OPT) - $15.5/$31 per hour
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Training
Operating Procedures 
Helpful Links
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The Horiba Jobin Yvon LabRam ARAMIS is a fully automated Raman microscope. Raman spectroscopy provides highly specific and non-destructive information on molecular vibrations. There is no need for sample preparation - the sample is simply placed under the microscope optics and measured. This system is also equipped with a Photoluminescence detection package.
| Applications |
Raman and PL Spectroscopy for:
- Pharmaceuticals (compound distribution, phases, combinatorial chemistry, etc.)
- Semiconductors (stress, contamination, superlattice structure, doping effects, etc.)
- Polymers (polymorph identification, blend morphology, monomer and isomer analysis, etc.)
- Life Science (DNA analysis, nucleic acids, cholesterol, lipids, etc.)
- Physics (ceramics, nanophases, etc.)
- Chemistry (phase transitions, catalysts, oxides, surfactants, etc.)
- Carbon Compunds (nanotubes, fullerenes, diamond, etc.)
- Environmental (pollutants, metal complexes, etc.)
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| Features |
- True confocal Raman microscopy
- Full system automation (laser, grating, and filter selection)
- Fast multi-wavelength operation
- Microscope and Macro chamber options
- 3 Lasers and 4 wavelengths available:
- Diode Laser: 785nm
- HeNe Laser: 633nm
- HeCd Laser: 442nm and 325nm
- Confocal microscope with 10x, 50x, and 100x objectives, and 40X UV objective
- Four gratings: 300gr/min, 1200gr/min, 1800gr/min, and 2400gr/min
- Multichanneled air cooled (-70C) CCD detector
- InGaAs detector
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| Specifications |
- Spectral Range: 200nm - NIR
- Spectral Resolution: 0.6cm-1 at 680nm with 1800gr/min
- Spatial Resolution: Better than 1 micron lateral and 2 microns axial at 633nm excitation
- Repeatability: +/- 1 pixel
- Laser Line Cut-Off: Approx 100cm-1 from the laser line with visible excitation wavelengths
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