Abstract
Titanate nanotubes (TNT) were proven to be efficient support for the immobilization of methylene blue (MB). UV–vis absorption and Fourier transform infrared spectra showed that the effect of MB absorbed on TNT was better than nanocrystalline anatase TiO2 (TNP). The quantity of MB absorbed onto TNT was found to be greater than that of TNP and the electrode modified with the MB–TNT film was more stable due to the strong interaction between TNT and MB as well. The absorption of MB on TNT was impacted by the pH value of the reaction solution for the change of surface charge. Electrochemical oxidation of dopamine (DA) at different electrodes was studied. The result showed that the MB–TNT composite film exhibited excellent catalytic activities to DA compared to those of pure TNT, which is a result of the great promotion of the electron-transfer rate between DA and the electrode surface by the MB–TNT film. Furthermore, the layer-by-layer self-assembly behavior of the electrochemically functional MB–TNT nanocomposite was also discussed after obtaining the stable colloid suspension of MB–TNT. The excellent electrochemical ability and the easy fabrication of layered nanocomposite make the MB–TNT nanocomposite very promising in electrochemistry study and new nanotube-based devices.
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Tsai CC, Teng HS (2006) Chem Mater 15:367
Yu JG, Yu HG, Cheng B, Zhao XJ, Zhang QJ (2006) J Photochem Photobiol A Chem 182:121
Armstrong AR, Armstrong G, Canales J, Bruce PG (2004) Angew Chem Int Ed 43:2286
Yu HG, Yu JG, Cheng B, Zhou MH (2006) J Solid State Chem 179:349
Bavykin DV, Friedrich JM, Walsh FC (2006) Adv Mater 18:2807
Lin CH, Chien SH, Chao JH, Sheu CY, Cheng YC, Huang YJ, Tsai CH (2002) Catal Letters 80:153
Qu JP, Zhang XG, Wang YG, Xie CX (2005) Electrochim Acta 50:3576
Li JR, Tang ZL, Zhang ZT (2005) Electrochem Commun 7:62
Ponce-de-Leon C, Bavykin DV, Walsh FC (2006) Electrochim Acta 8:1655
Li H, Zhu BL, Feng YF, Wang SR, Zhang SM, Huang WP (2007) J Solid State Chem 180:2136
Yu JG, Yu HG, Cheng B, Trapalis C (2006) J Mol Catal A Chem 249:135
Xu JC, Lu M, Guo XY, Lia HL (2005) J Mol Catal A Chem 226:123
Bavykin DV, Parmon VN, Lapkin AA, Walsh FC (2004) J Mater Chem 4:3370
Zhang S, Peng LM, Chen Q, Du GH, Dawson G, Zhou WZ (2003) Phys Rev Lett 91:256103
Kim GS, Ansari SG, Seo HK, Kim YS, Shin HS (2007) J Appl Phys 101:024314
Sun XM, Li YD (2003) Chem Eur J 9:2229
Bavykin DV, Lapkin AA, Plucinski PK, Murciano LT, Friedrich JM, Walsh FC (2007) Top Catal 39:151
Hodos M, Horváth E, Haspel H, Kukovecz Á, Kónya Z, Kiricsi I (2004) Chem Phys Lett 399:512
Wang M, Guo DJ, Li HL (2005) J Solid State Chem 178:1996
He KX, Zhang XG, Li J (2006) Electrochim Acta 51:1289
Chen Q, Zhou WZ, Du GH, Peng LM (2002) Adv Mater 14:1208
Murciano LT, Lapkin AA, Bavykin DV, Walsh FC, Wilson K (2007) J Catal 245:272
Idakiev V, Yuan ZY, Tabakova T, Su BL (2005) Appl Catal A Gen 281:149
Hou LR, Yuan CZ, Peng Y (2007) J Hazard Mater B139:310
Wang YG, Wang ZD, Xia YY (2005) Electrochim Acta 50:5641
Yao H, Li N, Xu S, Xu JZ, Zhu JJ, Chen HY (2005) Biosens Bioelectron 21:372
Liu CY, Hu JF, Hu JM, Tang HW (2006) Electroanalysis 18:478
Yan YM, Zhang MN, Gong KP, Su L, Guo ZX, Mao LQ (2005) Chem Mater 17:457
Xian YZ, Liu F, Xian Y, Zhou YY, Jin LT (2006) Electrochim Acta 51:6527
Lin XH, Wu P, Chen W, Zhang YF, Xia XH (2007) Talanta 72:468
Tan L, Yao SZ, Xie QJ (2007) Talanta 71:827
Meric B, Kerman K, Ozkan D, Kara P, Erensoy S, Akarca US, Mascini M, Ozsoz M (2002) Talanta 56:837
Kasuga T, Hiramatsu M, Hoson A, Sekino T, Niihara K (1998) Langmuir 14:3160
Tokudome H, Miyauchi M (2004) Chem Commun 8:958
Xu ZA, Gao N, Dong SJ (2006) Talanta 68:753
Sha YF, Qian L, Ma Y, Bai HX, Yang XR (2006) Talanta 70:556
Bavykin DV, Milsom EV, Marken F, Kim DH, Marsh DH, Riley DJ, Walsh FC, El-Abiary KH, Lapkin AA (2005) Electrochem Commun 7:1050
Liu AH, Wei MD, Honma I, Zhou HS (2005) Anal Chem 77:8068
Nelson BP, Candal R, Corn RM, Anderson MA (2000) Langmuir 16:6094
Muruganandham M, Swaminathan M (2006) Dyes Pigm 68:133
Yu JG, Zhao L, Cheng B (2006) Mater Chem Phys 96:311
Martin CR, Kohli P (2003) Nat Rev Drug Discov 2:29
Yuan S, Hu SS (2004) Electrochim Acta 49:4287
Liu AH, Wei MD, Honma I, Zhou HS (2006) Adv Funct Mater 16:371
Milsom EV, Novak J, Green SJ, Zhang XH, Stott SJ, Mortimer RJ, Edler K, Marken F (2006) J Solid State Electrochem 11:1109
Ma RZ, Sasaki T, Bando Y (2004) J Am Chem Soc 126:10382
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The financial support from the National Natural Science Foundation of China (No. 20475018) and the Natural Science Foundation of Guangdong (No. 07006544) are gratefully acknowledged.
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Xiao, M., Wang, L., Wu, Y. et al. Electrochemical study of methylene blue/titanate nanotubes nanocomposite and its layer-by-layer assembly multilayer films. J Solid State Electrochem 12, 1159–1166 (2008). https://doi.org/10.1007/s10008-007-0466-2
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DOI: https://doi.org/10.1007/s10008-007-0466-2