| Sample | SBET (m2∙g−1) | SMicro (m2∙g−1) | VP (cm3∙g−1) | Si/Al |
| NaY | 656 | 603.7 | 0.31 | 2.96 |
| ZnY | 634 | 579.5 | 0.28 | 2.82 |
| NiY | 626 | 569.2 | 0.29 | 2.82 |