- Fabrication and Characterization of Photocatalytic TiO2 prepared by Polymer Complex Solution Method
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Jeong-Wook Jang, Young-Keun Jeong, Tae-Oh Kim
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J Korean Powder Metall Inst. 2005;12(4):249-254.
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DOI: https://doi.org/10.4150/KPMI.2005.12.4.249
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- Titanium dioxide was prepared by Polymer Complex Solution Method(PCSM) according to the mole ratio of Titanium (IV) isopropoxide(TTIP)/solvent and polymer(Poly Ethylene Glycol). Polymer electrolytes were usually made by dispersing preproduced ceramic nanoparticles in a polymer matrix. Using this method, pure and nano-sized TiO_2 powder was synthesized through a simple procedure and polymer entrapment route. At the optimum amount of the polymer, the titanium ions are dispersed in solution and a homogeneous polymeric network is formed. The maximum intensity of anatase phase of TiO_2 was achieved by calcining at 500°C for 2h. The synthesized TiO_2 powders were nano-sized and the average size was about 50nm. Anatase/Rutile ratio of the synthesized TiO_2 was 70%/30%.
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Citations
Citations to this article as recorded by  - Synthesis and characterization of N-doped TiO2/ZrO2 visible light photocatalysts
Ji Young Kim, Chan Soo Kim, Han Kwon Chang, Tae Oh Kim
Advanced Powder Technology.2011; 22(3): 443. CrossRef - Effects of ZrO2 addition on phase stability and photocatalytic activity of ZrO2/TiO2 nanoparticles
Ji-Young Kim, Chan-Soo Kim, Han-Kwon Chang, Tae-Oh Kim
Advanced Powder Technology.2010; 21(2): 141. CrossRef
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