Hammett Acidity Function for Mixed ZrO<sub>2</sub>–SiO<sub>2</sub> Oxide at Elevated Temperatures
The mixed ZrO2?SiO2 oxides with different 4 ? Zr/Si ? 0.25 atomic ratios have been prepared using a sol-gel method. It was shown that the concentration-strength acid site distributions on the surface of ZrO2?SiO2 are caused by Zr4+/Si4+ ratio. The ZrO2?SiO2 with Zr/Si = 0.5 is characterized by the h...
Saved in:
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Chuiko Institute of Surface Chemistry of NAS of Ukraine
2012-11-01
|
| Series: | Хімія, фізика та технологія поверхні |
| Online Access: | https://cpts.com.ua/index.php/cpts/article/view/187 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|