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| 1 | Surface modification of polypropylene non-woven fibers with TiO_2 nanoparticles via layer-by-layer self assembly method:Preparation and photocatalytic activity显示文摘Polypropylene(PP) meltblown fibers were coated with titanium dioxide(Ti O2) nanoparticles using layer-by-layer(Lb L) deposition technique. The fibers were first modified with 3layers of poly(4-styrenesulfonic acid)(PSS) and poly(diallyl-dimethylammonium chloride)(PDADMAC) to improve the anchoring of the Ti O2 nanoparticle clusters. PDADMAC, which is positively charged, was then used as counter polyelectrolyte in tandem with anionic Ti O2 nanoparticles to construct Ti O2/PDADMAC bilayer in the Lb L fashion. The number of deposited Ti O2/PDADMAC layers was varied from 1 to 7 bilayer, and could be used to adjust Ti O2 loading. The Lb L technique showed higher Ti O2 loading efficiency than the impregnation approach. The modified fibers were tested for their photocatalytic activity against a model dye, Methylene Blue(MB). Results showed that the Ti O2 modified fibers exhibited excellent photocatalytic activity efficiency similar to that of Ti O2 powder dispersed in solution. The deposition of Ti O23 bilayer on the PP substrate was sufficient to produce nanocomposite fibers that could bleach the MB solution in less than 4 hr.Ti O2-Lb L constructions also preserved Ti O2 adhesion on substrate surface after 1 cycle of photocatalytic test. Successive photocatalytic test showed decline in MB reduction rate with loss of Ti O2 particles from the substrate outer surface. However, even in the third cycle, the Ti O2 modified fibers are still moderately effective as it could remove more than 95% of MB after 8 hr of treatment. | Suttipan Pavasupree Stephan T.Dubas Ratthapol Rangkupan | 2015 | Journal of Environmental Sciences2015，27，11： | 2 |
| 2 | 显示文摘 | Ngamsinlapasathian S Sakulkhaemaruethai S Pavasupree S | 2004 | J Photochem Photobiol A Chem2004，164，： | 1 |
| 3 | Synthesis and Photocatalytic Activity for Water-Splitting Reaction of Nanocrystalline Meso-porous Titania Prepared by Hydrothermal Method 显示文摘 | Jitputti J Pavasupree S Suzuki Y | 2007 | Journal of Solid State Chem2007，180，： | 1 |
| 4 | Preparation of Polymer Blends Between Poly (L-Lactic Acid), Poly (Butylene Succinate-Co-Adipate) and Poly (Butylene Adipate-Co-Terephthalate) for Blow Film Industrial Application显示文摘 | Weraporn Pivsa-Art Sorapong Pavasupree Narongchai O-Charoen Ubon Insuan Puritud Jailak Sommai Pivsa-Art | 2011 | Energy Procedia2011，，： | 1 |
| 5 | Natural rutile-de- rived titanate nanofibers prepared by direct hydrothermal pro- cessing显示文摘 | Suzuki Y Pavasupree S Yoshikawa S | 2005 | Journal of Materials Research2005，20，04： | 1 |
| 6 | Direct Synthesis of an Anatase TiO2 Nanofiber/Nanoparticle Composite Powder from Natural Ruffle显示文摘 | Suzuki Y Pavasupree S Yoshikawa S | 2007 | Physica Status Solidi(a)2007，204，6： | 1 |
| 7 | Natural Rutile-Derived Titanate Nanofibers Prepared by Direct Hydrothermal Processing显示文摘 | Suzuki Y Pavasupree S Yoshikawa S | 2005 | J Mater Res2005，20，4： | 1 |
| 8 | 显示文摘 | Thanakorn Wirunmong kol Narongchai O-Charoen Sorapong Pavasupree | 2013 | Energy Procedia2013，34，： | 1 |
| 9 | Preparation and characterization of mesoporous TiO2-CeO2 nanopowders respond to visible wavelength 显示文摘 | Pavasupree S | 2005 | J Solid State Chem2005，178，： | 1 |
| 10 | Synthesis and characterization of vanadium oxides nanorods显示文摘 | PAVASUPREE S SUZUKI Y KITIYANAN A PIVSA-ART S YOSHIKAWA S | 2005 | J Solid State Chem2005，178，6： | 1 |
| 11 | Natural rutile-derived titanate nanofibers prepared by direct hydrothermal processing显示文摘 | SUZUKI Y PAVASUPREE S YOSHIKAWA S | 2005 | Journal of Materials Research2005，20，4： | 1 |
| 12 | Photocatalytic activity of titania nanocrystals prepared by surfactant-assisted templating method-Effect of calcination conditions显示文摘 | Sakulkhaemaruethai S Pavasupree S Suzuki Y | 2005 | Materials Letters2005，59，： | 1 |
| 13 | Highly efficient dye-sensitized solar cell using nanocrystalllne titania containing nanotube structure 显示文摘 | Ngamsinlapasathian S Sakulkhaemamethai S Pavasupree S | 2004 | Journal of Photochemistry and Photobiology A- Chemistry2004，164，： | 1 |
| 14 | Preparation of Knitting Socks from Poly (Lactic Acid) and Poly [(R)-3-Hydroxybutyrate-co-(R)-3-Hydroxyvalerate] (PHBV) Blends for Textile Industrials显示文摘 | Sommai Pivsa-Art Natee Srisawat Narongchai O-Charoen Sorapong Pavasupree Weraporn Pivsa-Art | 2011 | Energy Procedia2011，，： | 1 |
| 15 | Hydrothermal synthesis,characterization,photocatalytic activity and dye-sensitized solar cell performance of mesoporous anatase TiO2 nanopowders显示文摘 | Sorapong Pavasupree Jaturong Jitputti Supachai Ngamsinlapasathian | 2008 | Materials Research Bulletin2008，，43： | 1 |
| 16 | Highly efficient dye-sensitized solar cell using nanocrystalline titania containing nanotube structure显示文摘 | Ngamsinlapasathian S Sakulkhaemaruethai S Pavasupree S | 2004 | Journal of Photochemistry and Photobiology A: Chemistry2004，164，： | 1 |
| 17 | Preparation and Characterization of High Surface Area Nanosheet Titania with Mesoporous Structure显示文摘 | Pavasupree S Ngamsinlapasathian S Suzuki Y | 2007 | Materials Letters2007，61，1415： | 1 |
| 18 | Synthesis and characterization of vanadium oxides nanorods显示文摘 | PAVASUPREE S SUZUKI Y KITIYANAN A | 2005 | Journal of Solid State Chemistry2005，178，： | 1 |
| 19 | Natural futilederived, titanate nanofibers prepared by direct hydrothermal processing 显示文摘 | SUZUKI Y PAVASUPREE S YOSHIKAWA S | 2005 | J Mater Res2005，20，4： | 1 |
| 20 | The preparation and characterization of nanostructured TiO2-ZrO2 mixed oxide electrode for efficient dye-sensitized solar cells 显示文摘 | Kitiyanan A Ngamsinlapasathian S Pavasupree S | 2005 | J Solid State Chem2005，178，4： | 1 |
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