Synthesis and characterization of nanosheet-shaped titanium dioxide
Source abstract
Abstract
Nanosheet-shaped TiO2 material with a large surface area was synthesized by the reaction of anatase TiO2 with 10 M NaOH aqueous solution at 100 °C for 12–48 h and followed by washing with dilute HCl. Numerous nanosheets were aggregated together and formed a dahlia flower. TEM images show that these nanosheets have a rolled edge, suggesting that this material might be an intermediate product in the formation of tubular structural materials. The results of XRD measurement and Laser Raman analysis indicate that the structure of nanosheets is a layered compound, H2Ti3O7.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: TiO2 Photocatalysis and Solar Cells · Advanced Photocatalysis Techniques · Catalytic Processes in Materials Science
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (28)
Show source-provided references
1. Bach U, Lupo D, Comte P, Moser JE, Welssörtels F, Scallbeck J, Spreitzer H, Grätezl M (1998) Nature 395: 58310.1038/26936 ↗
2. Negishi N, Takeuchi K, Ibusuki T (1999) J Mater Sci Lett 18:51510.1023/A:1006649722543 ↗
3. Wang C-C, Ying J-Y (1999) Chem Mater 11:311310.1021/cm990180f ↗
4. Yang P-D, Zhao D-Y, Margolese DI, Chmelka BF, Stucky GD (1999) Chem Mater 11:281310.1021/cm990185c ↗
5. Adachi M, Murata Y, Harada M (2000) Chem Lett 8: 94210.1246/cl.2000.942 ↗
6. Kasuga T, Hiramatsu M, Hoson A, Sekino T, Niihara K (1998) Langmuir 14:316010.1021/la9713816 ↗
7. Kasuga T., Hiramatsu M., Hoson A., Sekino T, Niihara K (1999) Adv Mater 11:130710.1002/(SICI)1521-4095(199910)11:15<1307::AID-ADMA1307>3.0.CO;2-H ↗
8. Du G-H, Chen Q, Che R-C, Yuan Z-Y, Peng L-M (2001) Appl Phy Lett 79:370210.1063/1.1423403 ↗
9. Seo D-S, Lee J-K, Kim H (2001) J Crystal Growth 229:42810.1016/S0022-0248(01)01196-4 ↗
10. Ma R-Z, Bando Y, Sasaki T (2003) Chem Phys Lett 380: 57710.1016/j.cplett.2003.09.069 ↗
11. Hoyer P (1996) Langmuir 12:141110.1021/la9507803 ↗
12. Wang Y-Q, Hu G-Q, Duan X-F, Sun H-L, Xue Q-K (2002) Chem Phy Lett 365:42710.1016/S0009-2614(02)01502-6 ↗
13. Sun X-M, Li Y-D (2003) Chem Eur J 9:222910.1002/chem.200204394 ↗
14. Zhang Q-H Gao LS, Zheng S, Sun J (2002) Acta Chimica Sinica 60:1439
15. Zhu Y, Li H, Koltypin Y, Hacohen YR, Gedanken A (2001) Chem Commun 261610.1039/b108968b ↗
16. Sing KSW, Everett DH, Haul RAW, Moscou L, Pierotti RA, Rouquérol J, Siemieniewaka T (1985) Pure Appl Chem 57:60310.1351/pac198557040603 ↗
17. Groen JC, Peffer LAA, Pérez-Ramírez J (2003) Micropor Mesopor Mater 60:110.1016/S1387-1811(03)00339-1 ↗
18. Janssen AH, Koster AJ, de Jong KP (2002) J Phy Chem B106:1190510.1021/jp025971a ↗
19. Yuan ZY, Wang JZ, Zhang ZL, Chen TH, Li HX (2001) Micropor Mesopor Mater 43:22710.1016/S1387-1811(01)00188-3 ↗
20. Keshavaraja A, Ramaswamy V, Soni HS, Ramsawamy AV, Ratnasamy P (1995) J Catal 157:50110.1006/jcat.1995.1314 ↗
21. Colón G, Hidalgo MC, Navío JA (2002) Catal Today 76:9110.1016/S0920-5861(02)00207-9 ↗
22. Ocańa M, Garcia-Ramos JV, Serna CJ (1992) J Am Ceram Soc 75:201010.1111/j.1151-2916.1992.tb07237.x ↗
23. Kim HM, Miyaji F, Kokubo T, Nakamura T (1997) J Mater Sci Mater Med 8:34110.1023/A:1018524731409 ↗
24. Xu Y-H, Feng Q, Kajiyoshi K, Yanagisawa K (2002) Chem Mater 14:69710.1021/cm010610d ↗
25. Xu Y-H, Feng Q, Kajiyoshi K, Yanagisawa K, Yang X-J, Makita Y, Kasaishi S, Ooi K (2002) Chem Mater 14:384410.1021/cm020091u ↗
26. Feng Q, Xu Y-H, Kajiyoshi K, Yanagisawa K (2001) Chem Lett 10:103610.1246/cl.2001.1036 ↗
27. Chen Q, Zhou W-Z, Du G-H, Peng L-M (2002) Adv Mater 14:120810.1002/1521-4095(20020903)14:17<1208::AID-ADMA1208>3.0.CO;2-0 ↗
28. Chen Q, Du G-H, Zhou S, Peng L-M (2002) Acta Crystallogr B 58:58710.1107/S0108768102009084 ↗