Study on titania nanotube arrays prepared by titanium anodization in NH4F/H2SO4 solution
Source abstract
Abstract
In this paper, the formation of titania nanotube arrays was investigated in NH4F/H2SO4 electrolyte. Under optimized electrolyte conditions, the titania nanotube arrays with an inner diameter of about 120 nm and a length of about 300 nm was obtained. During the formation process, the variety of current was observed. The current–time curve implied that the evolvement process of titania nanotube arrays include three stages. The stability of titania nanotube arrays at elevated temperatures was studied. The as-prepared titania nanotube arrays is amorphous, crystallized in anatase and rutile as the rising of the temperature. The samples were characterized by ESEM and XRD.
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Research context
OpenAlex topics: TiO2 Photocatalysis and Solar Cells · Advanced Photocatalysis Techniques · Electrophoretic Deposition in Materials Science
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (38)
Show source-provided references
1. Fujishima A, Honda K (1972) Nature 238:3710.1038/238037a0 ↗
2. Livraghi S, Votta A, Paganini MC, Giamello E (2005) Chem Commun 4:49810.1039/b413548b ↗
3. Carotta MC, Ferroni M, Gnani D, Guidi V, Merli M, Martinelli G, Casale MC, Notaro M (1999) Sens Actuat B 58:31010.1016/S0925-4005(99)00148-3 ↗
4. Savage NO, Akbar SA, Dutta PK (2001) Sens Actuat B 72:23910.1016/S0925-4005(00)00676-6 ↗
5. Shimizu Y, Kuwano N, Hyodo T, Egashira M (2002) Sens Actuat B 83:19510.1016/S0925-4005(01)01040-1 ↗
6. Hagfeldt A, Gratzel M (2000) Acc Chem Res 33:26910.1021/ar980112j ↗
7. Varghese OK, Gong D, Paulose M, Grimes CA, Dickey EC (2003) J Mater Res 18:15510.1557/JMR.2003.0022 ↗
8. Zwilling V, Aucouturier M, Darque-Ceretti E (1999) Electrochim Acta 45:92110.1016/S0013-4686(99)00283-2 ↗
9. Gong D, Grimes CA, Varghese OK, Hu W, Singh RS, Chen Zh, Dickey EC (2001) J Mater Res 16:333110.1557/JMR.2001.0457 ↗
10. Beranek R, Hildebrand H, Schmuki P (2003) Electrochem Solid-State Lett 6:B1210.1149/1.1545192 ↗
11. Mor GK, Shankar K, Paulose M, Varghese OK, Grimes CA (2005) Nano Letters 5:19110.1021/nl048301k ↗
12. Cai Q, Paulose M, Varghese OK, Grimes CA (2005) J Mater Res 20:23010.1557/JMR.2005.0020 ↗
13. Yang B, Uchida M, Kim HM, Zhang X, Kokubo T (2004) Biomaterials 25:100310.1016/S0142-9612(03)00626-4 ↗
14. Sul YT, Johansson CB, Jeong Y, Albrektsson T (2001) Med Eng Phys 23:32910.1016/S1350-4533(01)00050-9 ↗
15. Marchenoir JC, Loupet JP, Masson J (1980) Thin Solid Films 66:35710.1016/0040-6090(80)90389-2 ↗
16. Dyer CK, Leach JSL (1978) J Electrochem Soc 7:103210.1149/1.2131616 ↗
17. Mor GK, Shankar K, Varghese OK, Grimes CA (2004) J Mater Res 19:298910.1557/JMR.2004.0370 ↗
18. Beranek R, Tsuchiya H, Sugishima T, Macak JM, Taveira L, Fujimoto S, Kisch H, Schmuki P (2005) Appl Phys Lett 87:24311410.1063/1.2140085 ↗
19. Ghicov A, Macak JM, Tsuchiya H, Kunze J, Haeublein V, Frey L, Schmuki P (2006) Nanoletters 6:108010.1021/nl0600979 ↗
20. Xie Q, Yang Sh, Ruan X, Zhao H (2005) Environ Sci Technol 39:377010.1021/es049027z ↗
21. Varghese OK, Gong D, Paulose M, Ong KG, Grimes CA (2003) Sens Actuat B 93:33810.1016/S0925-4005(03)00222-3 ↗
22. Mor GK, Carvalho MA, Varghese OK, Pishko MV, Grimes CA (2004) J Mater Res 19:62810.1557/jmr.2004.19.2.628 ↗
23. Mor GK, Varghese OK, Paulose M, Ong KG, Grimes CA (2006) Thin Solid Films 496:4210.1016/j.tsf.2005.08.190 ↗
24. Macak JM, Tsuchiya H, Bauer S, Ghicov A, Schmuki P, Barczuk PJ, Nowakowska MZ, Chojak M, Kulesza PJ (2005) Electrochem Commun 7:141710.1016/j.elecom.2005.09.031 ↗
25. Chen S, Paulose M, Ruan C, Mor GK, Varghese OK, Kouzoudis D, Grimes CA (2006) J Photochem Photobiol A: Chem 177(2−3):17710.1016/j.jphotochem.2005.05.023 ↗
26. Macak JM, Tsuchiya H, Ghicov A, Schmuki P (2005) Electrochem Commun 7:113310.1016/j.elecom.2005.08.013 ↗
27. Baluar E, Macak JM, Taveira L, Schmuki P (2005) Electrochem Commun 7:106610.1016/j.elecom.2005.07.014 ↗
28. Balaur E, Macak JM, Tsuchiya H, Schmuki P (2005) J Mater Chem 15:448810.1039/b509672c ↗
29. Tsuchiya H, Macak JM, Muller L, Kunze J, Muller F, Greil SP, Virtanen S, Schmuki P (2006) J Biomed Mater Res 77A:53410.1002/jbm.a.30677 ↗
30. Macak JM, Tsuchiya H, Taveira L, Ghicov A, Schmuki P (2005) J Biomed Mater Res 75A:92810.1002/jbm.a.30501 ↗
31. Prida VM, Hernandez-Velez M, Cervera M, Pirota K, Sanz R, Navas D, Asenjo A, Aranda P, Ruiz-Hitzky E, Batallan F, Vazquez M, Hernando B, Menendez A, Bordel N, Pereiro R (2005) J Magn Magn Mater 294:e6910.1016/j.jmmm.2005.03.056 ↗
32. Oh S, Finones RR, Daraio C, Chen L, Jin S (2005) Biomaterials 26:493810.1016/j.biomaterials.2005.01.048 ↗
33. Macak JM, Tsuchiya H, Schmuki P (2005) Angew Chem Int Ed 44:210010.1002/anie.200462459 ↗
34. Ghicov A, Tsuchiya H, Macak JM, Schmuki P (2005) Electrochem Commun 7:50510.1016/j.elecom.2005.03.007 ↗
35. Taveira LV, Macak JM, Tsuchiya H, Dick LFP, Schmuki P (2005) J Electrochem Soc 152:B40510.1149/1.2008980 ↗
36. Macak JM, Tsuchiya H, Taveira L, Aldabergerova S, Schmuki P (2005) Angew Chem Int Ed 44:746310.1002/anie.200502781 ↗
37. Mor GK, Varghese OK, Paulose M, Mukherjee N, Grimes CA (2003) J Mater Res 18:258810.1557/JMR.2003.0362 ↗
38. Rohrer GS (2001) Structure and bonding in crystalline materials. Cambridge University Press, Cambridge, p 44110.1017/CBO9780511816116 ↗