Table 3.
FT-IR frequencies of synthesized copper solids compared against georgeite standard and reference from literature. Values given are for IR band positions in wavenumbers (cm−1).
| Georgeite Standard (Carr Boyd Mine) | Georgeite Reference (Kondrat Paper) | DIC 10 pH 7 | DIC 10 pH 8 | DIC 10 pH 9 | DIC 50 pH 7 | DIC 50 pH 8 | DIC 50 pH 9 | DIC 100 pH 7 | DIC 100 pH 8 | DIC 100 pH 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 3251 | 3408 | 3247 | 3235 | 3250 | 3243 | 3271 | 3243 | 3221 | 3243 | 3237 |
| 2360 2340 |
2360 2340 |
2360 2340 |
2360 2340 |
2360 2340 |
2360 2340 |
2360 2340 |
2360 2340 |
2360 2340 |
2360 2340 |
|
| 1482 1384 |
1470 1404 |
1456 1367 |
1456 1368 |
1456 1368 |
1455 1369 |
1456 1371 |
1455 1367 |
1455 1366 |
1455 1369 |
1456 1369 |
| 833 | 829 | 833 | 833 | 834 | 832 | 832 | 832 | 830 | 831 | 832 |