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<p><strong><span style=""font-size: 10.0pt;" lang=""EN-US"">Using electrical arc discharge method to prepare Ag-TiO<sub>2</sub> nanoparticles and study its photocatalytic activity</span></strong></p>
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dc |
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| Title Statement |
<p><strong><span style=""font-size: 10.0pt;" lang=""EN-US"">Using electrical arc discharge method to prepare Ag-TiO<sub>2</sub> nanoparticles and study its photocatalytic activity</span></strong></p> |
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| Added Entry - Uncontrolled Name |
Hajivaliei, Mahdi ; Bu-Ali Sina University Bu-Ali Sina University |
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| Uncontrolled Index Term |
Ag-TiO2 nanoparticles; electrical arc discharge method; photocatalytic activity |
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| Summary, etc. |
<strong>A simple, inexpensive and one-step synthesis route of Ag-TiO<sub>2</sub> nanoparticles by arc discharge method has been reported. The resulting nanoparticles were characterized by using X-ray diffraction and scanning electron microscopy. X-ray diffraction patterns demonstrate dominance of rutile to anatase phase in TiO<sub>2</sub> and formation of silver metal onTiO<sub>2 </sub>after arc discharge process. Scanning electron microscopy images exhibit the increase of reduced nanoparticles in 5 min arc duration as compared with 1 min arc duration. Photodegradation of methyl orange as a standard pollutant shows that the presence of silver in TiO<sub>2</sub> was found to enhance the photocatalytic activity. The high activity of silver doped TiO<sub>2</sub> is due to the enhancement of electron-hole separation by the electron trapping of silver particles.</strong> |
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| Publication, Distribution, Etc. |
Indian Journal of Pure & Applied Physics (IJPAP) 2015-05-11 13:07:43 |
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| Electronic Location and Access |
application/pdf http://op.niscair.res.in/index.php/IJPAP/article/view/4612 |
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| Data Source Entry |
Indian Journal of Pure & Applied Physics (IJPAP); ##issue.vol## 53, ##issue.no## 5 (2015): Indian Journal of Pure & Applied Physics |
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| Language Note |
en |
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| Nonspecific Relationship Entry |
http://op.niscair.res.in/index.php/IJPAP/article/download/4612/10028 http://op.niscair.res.in/index.php/IJPAP/article/download/4612/10029 http://op.niscair.res.in/index.php/IJPAP/article/download/4612/10030 http://op.niscair.res.in/index.php/IJPAP/article/download/4612/10031 http://op.niscair.res.in/index.php/IJPAP/article/download/4612/10032 http://op.niscair.res.in/index.php/IJPAP/article/download/4612/10033 http://op.niscair.res.in/index.php/IJPAP/article/download/4612/10034 http://op.niscair.res.in/index.php/IJPAP/article/download/4612/10035 http://op.niscair.res.in/index.php/IJPAP/article/download/4612/10036 |
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Except where otherwise noted, the Articles on this site are licensed under Creative Commons License: CC Attribution-Noncommercial-No Derivative Works 2.5 India © 2015. The Council of Scientific & Industrial Research, New Delhi. |
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