Synthesis of TiO2-SiO2 powder photocatalyst via sol-gel method: effect of titanium precursor type on powder properties
TiO2 -SiO2 powder photocatalysts with varied SiO2 portion were prepared through sol-gel technique using two types of metal alkoxides: titanium tetraisopropoxide (TPT) and titanium diisopropoxide (PTP). Tetraethoxysilane (TEOS) as the silicon precursor was partially hydrolysed at room temper...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
The Instituition of Engineers Malaysia
2009
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/12241/ http://irep.iium.edu.my/12241/1/05Dec2009.pdf |