Table 2. Description of the GEISA-97 cross-sections databank
Molecule
Formula |
Spectral intervals |
Temperatures |
References |
CFC11
CCl3F |
810 - 880 cm-1
1050 - 1120 cm-1 |
At 33 temperatures from 201 to 296 K | Li and Varanasi (1994) |
CFC12
CCl2F2 |
800 - 950 cm-1
1050 - 1200 cm-1 |
At 30 temperatures from 201 to 296 K | Varanasi and
Nemtchinov (1994) |
CFC13
CClF3 |
765 - 805 cm-1
1065 - 1140 cm-1 1170 - 1235 cm-1 |
At 6 temperatures from 203 to 293 K | GEISA-92
Massie et al. (1991) McDaniel et al. (1991) |
CFC14
CF4 |
1255-1290 cm-1 | At 6 temperatures from 203 to 293 K | GEISA-92
Massie et al. (1991) McDaniel et al. (1991) |
HCFC22
CHClF2 |
750 - 870 cm-1
1060 - 1209 cm-1 1275 - 1380.cm-1 |
At 9 temperatures from 216 to 294 K | Varanasi et al. (1994)
Clerbaux et al. (1993) |
HFC32
CH2F2 |
995 - 1236 cm-1
1385 - 1475 cm-1 |
At 17 temperatures from 203 to 297 K, and foreign gas pressure combinations | Smith et al. (1996) |
CFC113
C2Cl3F3 |
1005.5 - 1232 cm-1 |
At 6 temperatures from 203 to 293 K | GEISA-92
Massie et al. (1991) McDaniel et al. (1991) |
CFC114
C2Cl2F4 |
815 - 860 cm-1
870 - 960 cm-1 1030 - 1067 cm-1 1095 - 1285 cm-1 |
At 6 temperatures from 203 to 293 K | GEISA-92
Massie et al. (1991) McDaniel et al. (1991) |
CFC115
C2ClF5 |
955 - 1016 cm-1
1110 - 1145 cm-1 1167 - 1260 cm-1 |
At 6 temperatures from 203 to 293 K | GEISA-92
Massie et al. (1991) McDaniel et al. (1991) |
HCFC123
CHCl2CF3 |
740 - 900 cm-1
1080 - 1450 cm-1 |
At 3 temperatures : 253, 270, and 287 K | Clerbaux et al. (1993) |
HCFC124
CHClFCF3 |
675 - 715 cm-1
790 - 920 cm-1 1035 - 1430 cm-1 |
At 287 K (pure vapour) | Clerbaux et al. (1993) |
HFC125
CHF2CF3 |
670 - 745 cm-1
840 - 890 cm-1 1060 - 1465 cm-1 |
At 287 K (pure vapour) | Clerbaux et al. (1993) |
HFC134
CF2HCF2H |
600 - 1700 cm-1 | At 6 temperatures from 203 to 297 K and 3 foreign gas pressures | Smith et al. (1998) |
HFC134a
CFH2CF3 |
815 - 865 cm-1
935 - 1010 cm-1 1035 - 1010 cm-1 1135 - 1130 cm-1 1145 - 1485 cm-1 |
At 3 temperatures : 253, 270, and 287 K | Clerbaux et al. (1993) |
HCFC141b
CH3CCl2F |
710 - 790 cm-1
895 - 955 cm-1 990 - 1210 cm-1 1325 - 1470 cm-1 |
At 3 temperatures : 253, 270, and 287 K | Clerbaux et al. (1993) |
HCFC142b
CH3CClF2 |
650 - 705 cm-1
875 - 1030 cm-1 1075 - 1265 cm-1 1360 - 1475 cm-1 |
At 3 temperatures : 253, 270, and 287 K | Clerbaux et al. (1993) |
HFC143a
CF3CH3 |
580 - 630 cm-1
750 - 1050 cm-1 1100 - 1500 cm-1 |
At 6 temperatures from 203 to 297 K and 3 foreign gas pressures | Smith et al. (1998) |
HFC152a
CH3CHF2 |
840 - 995 cm-1
1010 - 1205 cm-1 1320 - 1490 cm-1 |
At 3 temperatures : 253, 270, and 287 K | Clerbaux et al. (1993) |
HCFC225ca
CHCl2CF2CF3 |
695 - 865 cm-1
1010 - 1420 cm-1 |
At 3 temperatures: 253, 270, and 287 K | Clerbaux et al. (1993) |
HCFC225cb
CClF2CF2CHClF |
715 - 880 cm-1
890 - 990 cm-1 1025 - 1375 cm-1 |
At 3 temperatures: 253, 270, and 287 K | Clerbaux et al. (1993) |
N2O5 | 555 - 600cm-1
720 - 765 cm-1 1210 - 1275 cm-1 1680 - 1765 cm-1 |
At 4 temperatures from 233 to 293 K | Massie et al. (1985) |
SF6 | 925 - 956 cm-1 | At 7 temperatures from 216 to 295 K | Varanasi et al. (1994) |
ClONO2 | 1265 - 1325 cm-1 | At 3 temperatures from 201 to 222 K | Orphal et al. (1994) |