Chang, Chia-Hao and Shen, Yun-Hwei (2006) Synthesis and characterization of chromium doped SrTiO3 photocatalyst. Materials Letters, 60 (1). 129 - 132.
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Official URL: http://www.sciencedirect.com/science/article/B6TX9...
Abstract
SrTiO3 and chromium doped SrTiO3 (SrTi(1−x)CrxO3) photocatalysts were synthesized by the polymeric precursor method using citric acid and ethylene glycol. Single phase SrTiO3 and SrTi(1−x)CrxO3 nano-size powder were produced at 450 °C. A new band gap in the visible light range was formed by chromium doping in SrTiO3. The absorption of visible light is of practical importance for the application of SrTiO3 as a photocatalyst.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | Photocatalyst; Polymeric precursor method; Chromium doping |
| Subjects: | Material Science > Nanofabrication processes and tools Material Science > Nanochemistry Material Science > Nanostructured materials |
| ID Code: | 6831 |
| Deposited By: | SPI |
| Deposited On: | 01 Oct 2009 17:42 |
| Last Modified: | 01 Oct 2009 17:42 |
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