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| 1 | Co-doping a metal (Cr, Fe, Co, Ni, Cu, Zn, Ce, and Zr) on Mn/TiO 2 catalyst and its effect on the selective reduction of NO with NH 3 at low-temperatures显示文摘 | Boningari Thirupathi Panagiotis G. Smirniotis | 2011 | Applied Catalysis B Environmental2011，，： | 2 |
| 2 | Novel continuous single-step synthesis of nitrogen-modified TiO_2 by flame spray pyrolysis for photocatalytic degradation of phenol in visible light显示文摘A novel rapid and continuous process has developed for the synthesis of nitrogen-doped TiO_2(N-TiO_2)with flame spray pyrolysis(FSP) method. The nitrogen incorporation into TiO_2 was achieved by a facile modification(addition of dilute nitric acid) in the precursor for the synthesis. The catalysts were characterized by X-ray diffraction, Raman spectroscopy, transmission electron microscopy, diffuse reflectance spectroscopy, and X-ray photoelectron spectroscopy. The doping of nitrogen into the TiO_2 was confirmed by X-ray photoelectron spectroscopy(XPS) and energy dispersive X-ray(EDX) spectroscopy. The UV-vis spectra of the modified catalysts(with primary N source) exhibited band-gap narrowing for 4 N-TiO_2 with band gap energy of 2.89 eV, which may be due to the presence of nitrogen in TiO_2 structure. The introduction of secondary N-source(urea) into TiO_2 crystal lattice results in additional reduction of the band gap energy to 2.68 eV and shows a significant improvement of visible light absorption. The N-TiO_2 nanoparticles modified by using secondary N-source showed significant photocatalytic activity under visible light much higher than TiO_2. The higher activity is attributed to the synergetic interaction of nitrogen with the TiO_2 lattice. The lowering of the band-gap energy for the flame made N-doped TiO_2 materials implies that the nitrogen doping in TiO_2 by aerosol method is highly effective in extending the optical response of TiO_2 in the visible region. The nitrogen atomic percentage has increased monotonically(0.09%-0.15%)with the increase in primary nitrogen source(nitric acid), and significantly boosted to 0.97% when secondary nitrogen source(urea) was introduced. The highest rate of phenol degradation was obtained for catalysts with secondary N source due to increase in N content in the catalyst. | Thirupathi Boningari Siva Nagi Reddy Inturi Makram Suidan Panagiotis G.Smirniotis | 2018 | Journal of Materials Science & Technology2018，34，9： | 2 |
| 3 | Co-doping a metal (Cr, Fe, Co, Ni, Cu, Zn, Ce, and Zr) on Mn/TiO 2 catalyst and its effect on the selective reduction of NO with NH 3 at low-temperatures显示文摘 | Boningari Thirupathi Panagiotis G. Smirniotis | 2011 | Applied Catalysis B, Environmental2011，，： | 1 |
| 4 | Nickel-doped Mn/TiO2 as an efficient catalyst for the low-temperature SCR of NO with NH3 : Catalytic evaluation and characterizations 显示文摘 | BONINGARI T PANAGIOTIS G S | 2012 | Journal of Catalysis2012，，288： | 1 |
| 5 | Co-doping ametal( Cr,Fe,Co,Ni,Cu, Zu,Ce and Zr) on Mn/Ti02catalyst and its effect on the selective reduction of NO withNH3 at low-temperatures 显示文摘 | Boningari Thirupathi Panagiotis G Smimiotis | 2011 | Applied Catalysis B : Environ-mental2011，110，： | 1 |
| 6 | Zeo-click synthesis: CuI-zeolite-catalyzed one-pot two- step synthesis of triazoles from halides and related compounds显示文摘 | Val6rie B6n6teau Andrea Olmos Thirupathi Boningari | 2010 | Tetrahedron Letters2010，51，： | 1 |
| 7 | , Nickel-doped Mn/TiO_- as an efficient catalyst for the low-temperature SCR of NO with NH3 : Catalytic evaluation and characterizations显示文摘 | Thirupathi Boningari Smimiotis Panagiotis G | 2012 | Journal of Catalytic2012，288，： | 1 |
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