Synthesis and Characterization of Titanium Dioxide Nanoparticles under Different pH Conditions
Journal of Engineering
View Archive Info| Field | Value | |
| Title |
Synthesis and Characterization of Titanium Dioxide Nanoparticles under Different pH Conditions
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| Creator |
Abdulmajeed, Basma Abbas
Hamadullah, Sameera Allawi, Fadhil Abed |
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| Description |
Ethanol as a solvent, a precursor of titanium isopropoxide and a stabilizer of either hydrochloric acid or ammonium hydroxide was used to prepare a titanium dioxide aqueous solution. The aqueous solutions with different values of pH and the morphology of the resultant reaction of the nanoparticles of titanium dioxide were investigated. The X-ray diffraction showed that at low temperatures and with acidic solutions, rutile structures are more favorable to grow on titanium dioxide synthesized, while at low and average temperatures and with base solutions, anatase phase is more pronounced. The crystalline form and the re-confirmation of the crystallite size growth were observed by the scanning electron microscopy. The atomic force microscopy was used to confirm the relation between the roughness and thickness with the pH level. |
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| Publisher |
College of Engineering | University of Baghdad
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| Date |
2018-12-30
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| Type |
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion Peer-reviewed Article |
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| Format |
application/pdf
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| Identifier |
http://joe.uobaghdad.edu.iq/index.php/main/article/view/j.eng.2019.01.04
10.31026/j.eng.2019.01.04 |
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| Source |
مجلة الهندسة; مجلد 25 عدد 1 (2019): Journal of Engineering (Eng. J.); 40-50
Journal of Engineering; Vol 25 No 1 (2019): Journal of Engineering (Eng. J.); 40-50 2520-3339 1726-4073 10.31026/j.eng.2019.01 |
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| Language |
eng
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| Relation |
http://joe.uobaghdad.edu.iq/index.php/main/article/view/j.eng.2019.01.04/568
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| Rights |
Copyright (c) 2019 Eng. J.
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