Microwave photocatalysis III. Transition metal ion-doped TiO2 thin films on mercury electrodeless discharge lamps: Preparation, characterization and their effect on the photocatalytic degradation of mono-chloroacetic acid and Rhodamine B

Journal of Chemical Technology and Biotechnology

Volumn 84, Issue 11, 2009, Pages 1624-1630

  Žabová, Hana ^a   Církva, Vladimír ^a  

^a INSTITUTE OF CHEMICAL PROCESS FUNDAMENTALS   (Czech Republic)

Author keywords

Mercury electrodeless discharge lamp; Microwave photocatalysis; Monochloroacetic acid; Rhodamine B; Transition metal ion doped TIO2 thin films

Indexed keywords

ACETYLACETONATES; ACETYLACETONE; CHLOROACETIC ACIDS; DEGRADATION EFFICIENCY; DEGRADATION RATE CONSTANTS; DIP COATING; DOPED-TIO; EFFECT OF DOPING; ELECTRODELESS DISCHARGE LAMPS; ELECTRON MICROPROBE ANALYSIS; MERCURY ELECTRODELESS DISCHARGE LAMP; METAL-DOPED; MICROWAVE FIELD; MONOCHLOROACETIC ACID; PHOTO CATALYTIC DEGRADATION; PHOTOCATALYTIC ACTIVITIES; PHOTOCATALYTIC EFFICIENCY; POLYCRYSTALLINE; RHODAMINE B; SOL-GEL METHODS; TIO; TITANIUM N-BUTOXIDE; UV RADIATION; UV/VIS SPECTRA; VISIBLE REGION;

ABSORPTION; ABSORPTION SPECTROSCOPY; ACETONE; ACIDS; ATOMIC FORCE MICROSCOPY; ATOMIC SPECTROSCOPY; CHROMIUM; DEGRADATION; DISCHARGE LAMPS; DOPING (ADDITIVES); DYES; ELECTRIC DISCHARGES; ELECTRON PROBE MICROANALYSIS; LIGHTING; MANGANESE; MANGANESE COMPOUNDS; MERCURY (METAL); METAL IONS; METALS; MICROWAVE CIRCUITS; MICROWAVES; PHOTOCATALYSIS; PHOTODEGRADATION; PLASMA SOURCES; RAMAN SPECTROSCOPY; RATE CONSTANTS; SEMICONDUCTING GLASS; SILVER; SOL-GEL PROCESS; THIN FILMS; TITANIUM; ULTRAVIOLET RADIATION; VANADIUM; X RAY PHOTOELECTRON SPECTROSCOPY; ZIRCONIUM;

FILM PREPARATION;

ACETYLACETONE; CARBON DIOXIDE; CHLOROACETIC ACID; HYDROCHLORIC ACID; MERCURY; METAL ION; RHODAMINE B; SILVER; TITANIUM DERIVATIVE; TITANIUM DIOXIDE; TITANIUM N BUTOXIDE; UNCLASSIFIED DRUG; VANADIUM; WATER; ZIRCONIUM;

ABSORPTION SPECTROSCOPY; ARTICLE; ATOMIC FORCE MICROSCOPY; CONTROLLED STUDY; DEGRADATION KINETICS; ELECTRON PROBE MICROANALYSIS; FILM COATING; ION SELECTIVE ELECTRODE; MICROWAVE RADIATION; PHOTOCATALYSIS; PHOTODEGRADATION; RADIATION ABSORPTION; RADIATION FIELD; RAMAN SPECTROMETRY; ULTRAVIOLET RADIATION; X RAY PHOTOELECTRON SPECTROSCOPY;

EID: 70449370956     PISSN: 02682575     EISSN: 10974660     Source Type: Journal    
DOI: 10.1002/jctb.2220     Document Type: Article

References (39)

1. Gelover S, Mondragón P and Jiménez A, Titanium dioxide sol-gel deposited over glass and its application as a photocatalyst for water decontamination. J Photochem Photobiol A Chem 165:241-246 (2004).
2. Jo WK and Park KH, Heterogeneous photocatalysis of aromatic and chlorinated volatile organic compounds (VOCs) for non-occupational indoor air application. Chemosphere 57:555-565 (2004).
3. 2 photocatalyst. J Phys Chem B 109:24260-24267 (2005).
4. Kaneko M and Okura I, Photocatalysis: Science and Technology. Springer, Berlin (2002).
5. 2 nanoparticles. J Nanoparticle Res 10:163-171 (2008).
6. 2 photocatalysts impregnated with various transition metal ions: characterization and photocatalytic activity for the degradation of 4-nitrophenol. J Phys Chem B 106:637-645 (2002).
7. 2 films prepared by sol-gel process. Thin Solid Films 516:3776-3782 (2008).
8. 2 film as active photo-catalyst. Appl Catal A 314:40-46 (2006).
9. Wu JCS and Chen ChH, A visible-light response vanadium-doped titania nanocatalyst by sol-gel method. J Photochem Photobiol A Chem 163:509-515 (2004).
10. 2 for degradation of acetaldehyde. J Catal 252:296-302 (2007).
11. Matsumoto T, Iyi N, Kaneko Y, Kitamura K, Ishihara S, Takasu Y et al, High visible-light photocatalytic activity of nitrogen-doped titania prepared from layered titania/isostearate nanocomposite. Catal Today 120:226-232 (2007). (Pubitemid 44881274)
12. Horikoshi S and Hidaka H, Environmental remediation by an integrated microwave/UV-illumination method. 1. Microwave-assisted degradation of Rhodamine-B dye in aqueous TiO2 dispersions. Environ Sci Technol 36:1357-1366 (2002). (Pubitemid 34225964)
13. Ta N, Hong J, Liu T and Sun C, Degradation of atrazine by microwave-assisted electrodeless discharge mercury lamp in aqueous solution. J Hazard Mater B 138:187-194 (2006). (Pubitemid 44548148)
14. Zhang X, Li G and Wang Y, Microwave assisted photocatalytic degradation of high concentration azo dye Reactive Brilliant Red X-3B with microwave electrodeless lamp as light source. Dyes Pigments 74:536-544 (2007). (Pubitemid 46323343)
15. 2 aqueous suspensions using microwave powered electrodeless discharge lamps. J Hazard Mater 133:162-166 (2006).
16. Ai Z, Yang P and Lu X, Degradation of 4-chlorophenol by a microwave assisted photocatalysis method. J Hazard Mater 124:147-152 (2005). (Pubitemid 41115874)
17. Horikoshi S, Hidaka H and Serpone N, Environmental remediation by an integrated microwave/UV illumination technique. IV. Nonthermal effects in the microwave-assisted degradation of 2,4-dichlorophenoxyacetic acid in UV-irradiated TiO2/H2O dispersions. J Photochem Photobiol A Chem 159:289-300 (2003). (Pubitemid 36686789)
18. Církva V, Žabová H and Hájek M, Microwave photocatalysis of monochloroacetic acid over nanoporous titanium (IV) oxide thin films using mercury electrodeless discharge lamps. J Photochem Photobiol A Chem 198:13-17 (2008).
19. Žabová H, Církva V and Hájek M, Microwave photocatalysis II: Novel continuous-flow microwave photocatalytic experimental set-up with titania-coated mercury electrodeless discharge lamps. J Chem Technol Biotechnol, DOI: 10.1002/jctb.2143 (2009). in press.
20. Církva V, Vlková L, Relich S and Hájek M, Microwave photochemistry IV: Preparation of the electrodeless discharge lamps for photochemical applications. J Photochem Photobiol A Chem 179:229-233 (2006).
21. Soares ET, Lansarin MA and Moro CC, A study of process variables for the photocatalytic degradation of Rhodamine B. Braz J Chem Eng 24:29-36 (2007).
22. 2 powders prepared by vapour hydrolysis. J Mater Res 13:2602-2609 (1998).
23. 2 photocatalysts. Chem Eur J 12:5526-5534 (2006).
24. 2 catalysts by XPS and other techniques. J Mol Catal A 162:431-441 (2000).
25. Yu GH, Chai CL, Zhu FW, Xiao JM and Lai WY, Interface reaction of NiO/NiFe and its influence on magnetic properties. Appl Phys Lett 78:1706-1708 (2001).
26. 2 nanoparticles and the performance for photocatalytic degradation of 1,2-dichloroethane. Appl Surf Sci 255:2205-2213 (2008).
27. 2 with visible light response. Int J Photoenergy 2008:9 pp (DOI: 10.1155/2008/853753).
28. Sharma SD, Saini KK, Kant Ch, Sharma CP and Jain SC, Photodegradation of dye polutant under UV light by nano-catalyst doped titania thin films. Appl Catal B 84:233-240 (2008).
29. 3. Appl Catal B 60:173-179 (2005).
30. Venezia AM, Palmisano L, Schiavello M, Martin C, Martin I and Rives V, Characterization of chromium ion-doped titania by FTIR and XPS. J Catal 147:115-122 (1994).
31. Davydov L, Reddy EP, France P and Smirniotis PG, Transition-metal- substituted titania-loaded MCM-41 as photocatalysts for the degradation of aqueous organics in visible light. J Catal 203:157-167 (2001).
32. Ao Y, Xu J, Fu D and Yuan C, Preparation of Ag-doped mesoporous titania and its enhanced photocatalytic activity under UV light irradiation. J Phys Chem Solids 69:2660-2664 (2008).
33. 2(110)-(1 x 1). Surf Sci 464:L708-L714 (2000).
34. Vitos L, Ruban AV, Skriver HL, and Kollár J, The surface energy of metals. Surf Sci 411:186-202 (1998).
35. 4 as a precursor and its photocatalytic performance. J Appl Sci 6:1553-1559 (2006).
36. Ao Y, Xu J, Fu D and Yuan C, Preparation of porous titania thin film and its photocatalytic activity. Appl Surf Sci 255:3137-3140 (2008).
37. Rashidzadeh M, Synthesis of high-thermal stable titanium dioxide nanoparticles. Int J Photoenergy 2008:4 pp (DOI: 10.1155/2008/245981).
38. Chao HE, Yun YU, Xingfang HU and Larbot A, Effect of silver doping on the phase transformation and grain growth of sol-gel titania powder. J Eur Ceram Soc 23:1457-1464 (2003). (Pubitemid 36360682)
39. Bouras P, Stathatos E and Lianos P, Pure versus metal-ion-doped nanocrystalline titania for photocatalysis. Appl Catal B 73:51-59 (2007). (Pubitemid 46484206)