Nomalized Raman spectrum of NaAlSi_3O_8 albite acquired with a 514 nm laser | REAP

Spectrum

Nomalized Raman spectrum of $NaAlSi_{3}O_{8}$ albite acquired with a 514 nm laser

Title: Nomalized Raman spectrum of $NaAlSi_{3}O_{8}$ albite acquired with a 514 nm laser

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Data

Unit: Range: Valid spectral range(s): 100.0 - 1185.0 cm-1

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References

DOI

10.26302/SSHADE/EXPERIMENT_GM_20221013_001

Data reference

Montagnac, Gilles (2000): Raman spectra of some tectosilicates. SSHADE/REAP (OSUG Data Center). Dataset/Spectral Data. https://doi.org/10.26302/SSHADE/EXPERIMENT_GM_20221013_001

Publications

Owner

Database

REAP

Experimentalists

Gilles Montagnac

Spectrum type

Experiment type: laboratory measurement
Type: normalized Raman scattering intensity
Intensity unit: AU
Reference position: 506.0 $cm^{-1}$

Instrument #1

Instrument: Micro-Raman LabRam HR800 - 514 nm

Spectral parameters

Standard medium

air

Observation mode

spectrum

Spectral range type(s)

MIR, FIR

Excitation wavelength

514.5 nm

Valid spectral range(s)

	Min - Max ($cm^{-1}$)	Sampling ($cm^{-1}$)	Resolution ($cm^{-1}$)	Position accuracy ($cm^{-1}$)	Absorption edge
#1	100.0 - 1185.0

Filters

	Type	Center/Edge ($cm^{-1}$)	Width ($cm^{-1}$)	Place
#1	Edge Filter

Comments

Edge filter: 514.5 nm cut off 100 cm-1

Angular parameters

Definition: incidence and emergence angles are positive with origin at nadir, and vary in same direction. Azimuth origin (increasing clockwise) is for i = e (opposition geometry).

Observation geometry: directional-conical
Observation mode: fixed angles

Spatial parameters