Preparation, characterization and photocatalytic properties of nanoplate Bi2MoO6 catalysts
Source abstract
Abstract
Bismuth molybdate (Bi2MoO6) nanoplates have been successfully synthesized by a simple hydrothermal process. The nanoplates were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM), Raman spectroscopy, and IR spectroscopy. The effects of hydrothermal temperature and reaction time on the structures and morphologies of the nanoplates were investigated. On the basis of TEM observation of time series samples, a possible formation mechanism of the nanoplates was proposed. Optical absorption experiments revealed that Bi2MoO6 nanoplates had absorption in visible-light region, but a blue shift appeared compared with the corresponding bulk materials. Photocatalytic experiments showed that the nanoplates exhibited good photocatalytic activities for degradation of N,N,N′,N′-tetraethylated rhodamine (RhB) under visible-light irradiation (λ > 420 nm).
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Advanced Photocatalysis Techniques · TiO2 Photocatalysis and Solar Cells · Gas Sensing Nanomaterials and Sensors
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (45)
Show source-provided references
1. Fujishima A, Honda K (1972) Nature 238:3710.1038/238037a0 ↗
2. Fujishima A, Rao TND, Tryk A (2000) J Photochem Photobiol C 1:110.1016/S1389-5567(00)00002-2 ↗
3. Domen K, Kondo J, Hara M, Takata T (2000) Bull Chem Soc Jpn 73:130710.1246/bcsj.73.1307 ↗
4. Kudo A (2007) Int J Hydrogen Energy 32:267310.1016/j.ijhydene.2006.09.010 ↗
5. Kudo A, Kato H, Tsuji I (2004) Chem Lett 33:153410.1246/cl.2004.1534 ↗
6. Kudo A (2003) Catal Surv Asia 7:3110.1023/A:1023480507710 ↗
7. Kendall KR, Navas C, Thomas JK, Zur Loye HC (1996) Chem Mater 8:64210.1021/cm9503083 ↗
8. Tsunoda Y, Shirata M, Sugimoto W, Liu Z, Terasaki O, Kuroda K, Sugahara Y (2001) Inorg Chem 40:576810.1021/ic010266m ↗
9. Kim JY, Chung I, Choy JH, Park GS (2001) Chem Mater 13:275910.1021/cm0102436 ↗
10. Tsunoda Y, Sugimoto W, Sugahara Y (2003) Chem Mater 15:63210.1021/cm0200893 ↗
11. Buttrey D, Vogt T, White B (2000) J Solid State Chem 155:20610.1006/jssc.2000.8935 ↗
12. Ricote J, Pardo L, Castro A, Millan P (2001) J Solid State Chem 160:5410.1006/jssc.2001.9188 ↗
13. Sim LT, Lee CK, West AR (2002) J Mater Chem 12:1710.1039/b106792n ↗
14. Murugan R (2004) Phys B 352:22710.1016/j.physb.2004.07.015 ↗
15. Hartmanova M, Le M, Van Driessche I, Hoste S, Kundracik F (2005) Russ J Electrochem 41:45510.1007/s11175-005-0090-3 ↗
16. Le M, Kovanda M, Myslik V, Vrnata M, Driessche I, Hoste S (2006) Thin Solid Films 497:28410.1016/j.tsf.2005.10.081 ↗
17. Jung J, Kim H, Kim Y, Chung Y, Kim T, Lee S, Oh S, Song I (2007) Catalytic performance of bismuth molybdate catalysts in the oxidative dehydrogenation of C4 raffinate-3 to 1, 3-butadiene. Appl Catal A 317:24410.1016/j.apcata.2006.10.021 ↗
18. Keulks GW, Rosynek MP, Daniel C (1971) Ind Eng Chem Prod Res Develop 10:138
19. Klisinska A, Mamede AS, Gaigneaux EM (2007) Catal Today 128:14510.1016/j.cattod.2007.06.068 ↗
20. Yu J, Kudo A (2005) Chem Lett 34:152810.1246/cl.2005.1528 ↗
21. Shimodaira Y, Kato H, Kobayashi H, Kudo A (2006) J Phys Chem B 110:1779010.1021/jp0622482 ↗
22. Bi J, Wu L, Li J, Li Z, Wang X, Fu X (2007) Acta Mater 55:469910.1016/j.actamat.2007.04.034 ↗
23. Xie L, Ma J, Xu G (2008) Mater Sci Commun 110:197
24. Cruz A, Alfaro S, Cuéllar E, Méndez U (2007) Catal Today 129:19410.1016/j.cattod.2007.08.004 ↗
25. Zhao X, Qu J, Liu H, Hu C (2007) Environ Sci Technol 41:680210.1021/es070598b ↗
26. Niu X, Li H, Liu G (2005) J Mol Catal A 232:8910.1016/j.molcata.2005.01.022 ↗
27. Hardcastle F, Wachs I (1991) J Phys Chem 95:1076310.1021/j100179a045 ↗
28. Graves P, Hua G, Myhra S, Thompson J (1995) J Solid State Chem 114:11210.1006/jssc.1995.1017 ↗
29. Yu SH, Liu B, Mo MS, Huang JH, Liu XM, Qian YT (2003) Adv Funct Mater 13:63910.1002/adfm.200304373 ↗
30. Mullin JW (1997) Crystallization, 3rd edn. Butterworth-Heinemann, Oxford, UK
31. Peng Z, Peng X (2002) J Am Chem Soc 124:334310.1021/ja0173167 ↗
32. Butler M (1977) J Appl Phys 48:191410.1063/1.323948 ↗
33. Ball P, Garwin L (1992) Nature 355:76110.1038/355761a0 ↗
34. Zhang C, Zhu Y (2005) Chem Mater 17:353710.1021/cm0501517 ↗
35. Zhang L, Chen D, Jiao X (2006) J Phys Chem B 110:266810.1021/jp056367d ↗
36. Watanabe T, Takizawa T, Honda K (1977) J Phys Chem 81:184510.1021/j100534a012 ↗
37. Inoue T, Watanabe T, Fujishima A, Honda K, Kohayakawa K (1977) J Electrochem Soc 124:71910.1149/1.2133392 ↗
38. Yoshino M, Kakihana M (2002) Chem Mater 14:336910.1021/cm0109037 ↗
39. Zou Z, Ye J, Arakawa H (2002) J Phys Chem B 106:51710.1021/jp012982f ↗
40. Carrazan S, Martin C, Rives V, Vidal R (1996) Spectrochim Acta A 52:110710.1016/0584-8539(95)01641-4 ↗
41. Trifiro F, Hoser H, Scarle R (1972) J Catal 25:1210.1016/0021-9517(72)90197-2 ↗
42. Kovats W, Hill CG Jr (1986) Appl Spectrosc 40:121510.1366/0003702864507765 ↗
43. Xu T, Zhao X, Zhu Y (2006) J Phys Chem B 110:2582510.1021/jp065307k ↗
44. Lin J, Lin J, Zhu Y (2007) Inorg Chem 46:837210.1021/ic701036k ↗
45. Li ZS, Yu T, Zou ZG, Ye JH (2006) Appl Phys Lett 88:07191710.1063/1.2175479 ↗