Photocatalytic degradation of alprazolam in water suspension of brookite type TiO2 nanopowders prepared using hydrothermal route

Materials Chemistry and Physics

Volumn 163, Issue , 2015, Pages 518-528

  Tomic N ^a   Grujic Brojcin M ^a   Fincur N ^b   Abramovic B ^b   Simovic B ^c   Krstic J ^d   Matovic B ^e   Scepanovic M ^a  

^a UNIVERSITY OF BELGRADE   (Serbia)

^b UNIVERSITY OF NOVI SAD   (Serbia)

^c UNIVERSITY OF BELGRADE   (Serbia)

^d UNIVERSITY OF BELGRADE   (Serbia)

^e UNIVERSITY OF BELGRADE   (Serbia)

Author keywords

Nanostructures; Optical properties; Oxides; Raman spectroscopy and scattering; Sol gel growth

Indexed keywords

CHLORINE COMPOUNDS; CRYSTALLITE SIZE; EFFICIENCY; NANOCRYSTALS; NANOSTRUCTURES; OPTICAL PROPERTIES; OXIDE MINERALS; OXIDES; POWDERS; RAMAN SPECTROSCOPY; SODIUM COMPOUNDS; SOL-GEL PROCESS; SOL-GELS; SPECTROSCOPIC ELLIPSOMETRY;

HYDROTHERMAL TEMPERATURE; PHOTO CATALYTIC DEGRADATION; PHOTOCATALYTIC EFFICIENCY; RAMAN SCATTERING MEASUREMENTS; RAMAN SPECTROSCOPY AND SCATTERING; SOL-GEL GROWTH; SPINDLE-LIKE PARTICLES; TITANIUM TETRACHLORIDES;

TITANIUM DIOXIDE;

EID: 84940462429     PISSN: 02540584     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.matchemphys.2015.08.008     Document Type: Article

References (44)

1. H. Liu, E.R. Waclawik, Z. Zheng, D. Yang, X. Ke, H. Zhu, and R.L. Frost TEM investigation and FBB model explanation to the phase relationships between titanates and titanium dioxides J. Phys. Chem. C 114 2010 11430 11434
2. 2 studied with monodispersed particles Acta Mater. 52 2004 5143 5150
3. 2 nanoparticles: anatase, brookite and rutile Nanotechnology 19 2008 145605 (1-10)
4. Y. Zheng, E. Shi, S. Cui, W. Li, and X. Hu Hydrothermal preparation of nanosized brookite powders J. Am. Ceram. Soc. 83 10 2000 2634 2636
5. 2 photocatalyst Catalysts 3 1 2013 36 73
6. J. Xie, X. Lü, J. Liu, and H. Shu Brookite titania photocatalytic nanomaterials: synthesis, properties, and applications Pure Appl. Chem. 81 12 2009 2407 2415
7. 4 in aqueous chloride solutions Colloid. Surf. A 317 2008 366 376
8. 2 nanoparticles by ambient condition sol process Mater. Lett. 60 2006 1179 1183
9. 3 solution J. Mater. Sci. 41 2006 557 559
10. 2 nanoparticles Mater. Sci. Eng. A 467 2007 146 149
11. 2): experiment and theory Vib. Spectrosc. 64 2013 148 152
12. 2 photocatalysts using a water soluble Ti-complex coordinated by ethylenediaminetetraacetic acid J. Ceram. Soc. Jpn. 117 3 2009 320 325
13. 2 synthesized by the sol-gel method Thin Solid Films 403-404 2002 312 319
14. 2 single-crystalline nanosheets with specific facets exposed: tuning catalysts from inert to highly reactive J. Am. Chem. Soc. 134 2012 8328 8331
15. 2 crystals J. Mater. Chem. A Mater. Energy Sustain. 3 2015 2331 2337
16. 2 nanostructures and their shape-dependent degradation efficiency of dye J. Colloid Interface Sci. 356 1 2011 138 144
17. S. Okano, S. Yamamuro, and T. Tanaka Synthesis of brookite-typed titania from titanium chloride solution Sci. China. Ser. E Tech. Sci. 52 1 2009 190 192
18. B. Castañeda, W. Ortiz-Cala, C. Gallardo-Cabrera, and N. Sbarbati Nudelman Stability studies of alprazolam tablets: effect of chemical interaction with some excipients in pharmaceutical solid preparations J. Phys. Org. Chem. 22 2009 807 814
19. P. Pérez-Lozano, E. García-Montoya, A. Orriols, M. Miñarro, J.R. Ticó, and J.M. Suñé-Negre Development and validation of a new HPLC analytical method for the determination of alprazolam in tablets J. Pharm. Biomed. Anal. 34 2004 979 987
20. K. van der Ven, W. Van Dongen, B.U.W. Maes, E.L. Esmans, R. Blust, and W.M. De Coen Determination of diazepam in aquatic samples by capillary liquid chromatography-electrospray tandem mass spectrometry Chemosphere 57 2004 967 973
21. C. Gallardo Cabrera, R. Goldberg de Waisbaum, and N. Sbarbati Nudelman Kinetic and mechanistic studies on the hydrolysis and photodegradation of diazepam and alprazolam J. Phys. Org. Chem. 18 2005 156 161
22. J.P. Bound, K. Kitsou, and N. Voulvoulis Household disposal of pharmaceuticals and perception of risk to the environment Environ. Toxicol. Phar. 21 2006 301 307
23. V. Calisto, and V.I. Esteves Psychiatric pharmaceuticals in the environment Chemosphere 77 2009 1257 1274
24. V. Calisto, M.R.M. Domingues, and V.I. Esteves Photodegradation of psychiatric pharmaceuticals in aquatic environments - kinetics and photodegradation products Water Res. 45 2011 6097 6106
25. B.D. Cullity, and S.R. Stock Elements of X-ray Diffraction third ed. 2001 Prentice Hall New Jersey
26. S. Brunauer, P.H. Emmett, and E. Teller Adsorption of gases in multimolecular layers J. Am. Chem. Soc. 60 1938 309 319
27. S.J. Gregg, and K.S.W. Sing Adsorption, Surface Area and Porosity 1982 Academic Press London 126
28. F. Rouquerol, J. Rouquerol, and K. Sing Adsorption by Powders and Porous Solids 1999 Academic Press London 111
29. E.P. Barret, L.G. Joyner, and P.P. Halenda The determination of pore volume and area distributions in porous substances. I. Computations from nitrogen isotherms J. Am. Chem. Soc. 73 1951 373 380
30. A. Golubović, N. Tomić, N. Finčur, B. Abramović, I. Veljković, J. Zdravković, M. Grujić-Brojčin, B. Babić, B. Stojadinović, and M. Šćepanović Synthesis of pure and La-doped anatase nanopowders by sol-gel and hydrothermal methods and their efficiency in photocatalytic degradation of alprazolam Ceram. Int. 40 2014 13409 13418
31. S.-D. Mo, and W.Y. Ching Electronic and optical properties of three phases of titanium dioxide: rutile, anatase, and brookite Phys. Rev. B 51 1995 13023 13032
32. 2 flowers: synthesis, characterization, and dielectric performance Cryst. Growth Des. 9 2009 3676 3682
33. 2 nanopowders as special paper coating pigment Appl. Nanosci. 4 2014 305 313
34. B.C. Viana, O.P. Ferreira, A.G. Souza Filho, J. Mendes Filho, and O.L. Alves Structural, morphological and vibrational properties of titanate nanotubes and nanoribbons J. Braz. Chem. Soc. 20 1 2009 167 175
35. J. Rouquerol, D. Avnir, C.W. Fairbridge, D.H. Everett, J.H. Haynes, N. Pemicone, J.D.F. Ramsay, K.S.W. Sing, and K.K. Unger Recommendations for the characterization of porous solids (Technical Report) Pure Appl. Chem. 66 1994 1739 1758
36. T.A. Kandiel, A. Feldhoff, L. Robben, R. Dillert, and D.W. Bahnemann Tailored titanium dioxide nanomaterials: anatase nanoparticles and brookite nanorods as highly active photocatalysts Chem. Mater. 22 2010 2050 2060
37. A.A. Ismail, T.A. Kandiel, and D.W. Bahnemann Novel (and better?) titania-based photocatalysts: brookite nanorods and mesoporous structures J. Photochem. Photobiol. A 216 2010 183 193
38. B.C. Viana, O.P. Ferreira, A.G. Souza Filho, A.A. Hidalgo, J. Mendes Filho, and O.L. Alves Alkali metal intercalated titanate nanotubes: a vibrational spectroscopy study Vib. Spectrosc. 55 2011 183 187
39. M.C. Ferrara, L. Pilloni, S. Mazzarelli, and L. Tapfer Hydrophilic and optical properties of nanostructured titania prepared by sol-gel dip coating J. Phys. D. Appl. Phys. 43 2010 095301 (1-9)
40. 2 photocatalysts: phase transformations and photocatalytic activities Photochem. Photobiol. Sci. 12 2013 602 609
41. 2 nanoparticles induced by La-doping Mat. Char. 88 2014 30 41
42. 2 nanopowders prepared using sol-gel route J. Sol-Gel Sci. Technol. 61 2012 390 402
43. 2 nanocrystals to rutile: correlation between microstructure and photoactivity J. Mater. Chem. 16 2006 1709 1716
44. 2-Ag porous nanocomposites on visible photocatalytic performances Mater. Chem. Phys. 141 2013 234 239