Author(s): BENY C.
Date: 20 november 90
file name: AIRMA1.S00 pdf
Recording laboratory: Lab. mixte (BRGM-CNRS- Univ. OrlÈans) de spectromÈtrie Raman
References:
2nd file name:
Structural formula: N2+O2
Name: Air
Family: 327a
Group:
Origin: natural [x] locality: OrlÈans (France) synthetic [_] method: P: T:
Solid: crystal [_] powder [_] glass [_]
Fluid: liquid [_] gas [x]
Preparation: Thick section [_] thin section [_] raw sample [_]
Colour: opaque [_] transparent [_] translucent [_]
Conditions of measurement: room P room T
Polarization setting: PORTO ( ) VV [_]; VH [_]; none [x]
Laser: Ar+ 0 = 514.5 nm;
Sample photosensibility:
Laser power: at laser: 800 mW, at sample:
Raman scattering efficiency: *
Spectral resolution: 5 cm-1
Calibration: Ar+: cm-1
Spectrometer: JOBIN-YVON; model: U1000 macro [x] micro [_] objective:; N.A.: monochannel [x] multichannel [_]
scan rate: cm-1/mn
step: 0.5 cm-1
counting time: 2 s
integration time: s
number of scans: 4
accumulations:
Reference:
Crystal system:;
Z:;
space group:
Factor group analysis:
Raman shift (cm-1): 2328.0 1553.5 186.0 170.5 162.0 153.5 146.5 138.5 129.5 122.5 115.5 106.5 99.5 97.0 92.0 83.0 73.5 70.0 59.5 48.5 43.0 36.0 26.5
Observations: