Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
FTIR and FTRAMAN Assignments for the grown BAPA crystal.
| Wave number (cm−1) |
Assignment | |
|---|---|---|
| FTIR | FTRAMAN | |
| 3379 | 3364 | B–OH stretching |
| 3061 | 3053 | B–OH stretching |
| 1922 | 1922 | C–H out of plane bending |
| 1352 | - | B–O asymmetric stretching |
| 1251 | 1265 | B–O vibrations |
| 1103 | 1119 | B–O asymmetric stretching |
| 1026 | - | B–O terminal stretching |
| 782 | 772 | B–O ring stretching |
| 592 | 552 | OBO ring asymmetric bending |
| 510 | - | OBO ring bending |
| 455 | 448 | OBO ring bending |
