Control of the Morphology and Porosity of Hematite Particles through the Use of Tannic Acids
The shape and porosity of hematite particles formed from the forced hydrolysis of acidic FeCl 3 solutions could be controlled by the use of two types of tannic acid (hydrolysable and non-hydrolysable) within the concentration range 0–2 × 10 −2 wt%. The system with hydrolysable tannic acid (AL) initi...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Hindawi - SAGE Publishing
2008-05-01
|
| Series: | Adsorption Science & Technology |
| Online Access: | https://doi.org/10.1260/026361708786934424 |