Abstract
An effective method to prepare the composites of multi-wall carbon nanotubes (MWCNTs) and vanadium pentoxide (V2O5) was presented. Vanadyl-triisopropoxide (VO(OC3H7)3) was used as the starting material, MWCNTs pretreated with acids by a two-step process was used as the conductive ingredient. V2O5–MWCNTs composites were synthesized via a sol–gel method with solvent exchange and an ambient pressure drying technique. The samples were characterized by SEM, TEM, XRD, BET, Raman spectra and electrical resistivity measurement respectively. The experimental results indicate that the V2O5–MWCNTs nanocomposite has a fiber-like and tri-dimensional network structure. Its surface area is up to 189.7 m2/g when the MWCNTs’ content is 15 wt%. And MWCNTs are dispersed homogeneously in the composites. The electrical resistivity of the composites decreases from 1,239 to 765 Ω·cm when the MWCNTs’ content increases from 0 to 10 wt%. Thus MWCNTs can improve properties of V2O5 aerogels as the cathode material in lithium batteries.
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Chatterjee P, Sen Gupta SP, Suchitra S (2001) Bull Mater Sci 24(2):173
Viswanathamurthi P, Bhattarai N, Kim HY, Lee DR (2003) Scripta Mater 49:577
El Mandouh ZS, Selim MS (2000) Thin Solid Films 371(1–2):259
Cai Y, Zhao SL, Wen JB, Liu XN (2006) J Func Mater (China) 37(9):1413
Amano F, Yamaguchi T, Tanaka T (2007) Catal Today 120(2):126
Lee DB, Passerini S, Tipton AL, Owens BB, Smyrl WH (1995) J Electrochem Soc 142:L102
Garcia M, Garofalini SH (1999) J Electrochem Soc 146:840
Tang PE, Sakamoto JS, Baudrin E, Dunn B (2004) J Non-Cryst Solids 350:67
Nordlinder S, Lindgren J, Gustafsson T, Edström K (2003) J Electrochem Soc 150:E280
Li W, Garofaliniz SH (2005) J Electrochem Soc 152:A364
Fu LJ, Liu H, Li C, Wu YP, Rahm E, Holze R, Wu HQ (2005) Prog Mater Sci 50(7):881
Iijima S (1991) Nature 354(6348):56
De Jong KP, Geus JW (2000) Cat Rev-Sci Eng 42(4):481
Balasubramanian K, Burghard M (2005) Small 1(2):180
Ajayan PM, Stephan Q, Redlich PH, Colliex C (1995) Nature 375(6532):564
Satishkumar BC, Govindaraj A, Nath M, Rao CNR (2000) J Mater Chem 10:2115
Sakamoto JS, Dunn B (2002) J Electrochem Soc 149:A26
Dong W, Sakamoto J, Dunn B (2003) J Sol-Gel Sci Technol 26:641
Chen XW, Zhu ZP, Ha¨vecker M, Su DS, Schlögl R (2007) Mater Res Bull 42(2):354
Dong W, Sakamoto J, Dunn B (2003) Sci Technol Adv Mater 4:3
Uchida N, Kittaka S (1994) J Phys Chem 98:2129
Kittaka S, Hamaguchi H, Umezu T, Endoh T, Takenaka T (1997) Langmuir 13:1352
Kittaka S, Yamaguchi T, Bellissent-Funel MC (2007) J Chem Phys 127(6):064705
Schweiss R, Zhang N, Knoll W (2007) J Sol-Gel Sci Technol 44(1):1
Barboux P, Baffier N, Morineau R, Livage J (1985) J Solid State Protonic Conductors III. Odense University Press, Paris, p 173
Bali K, Kiss LB, Szorenyi T, Torok MI, Hevesi I (1987) J Phys 48(3):431
Livage J (1984) Mater Res Soc Symp Proc 32:125
Livage J, Jolivet JP, Tronc E (1990) J Non-Cryst Solids 121:35
Barboux P, Baffier N, Morineau R, Livage J (1983) Solid State Ionics 9:1073
Shanmugharaj AM, Bae JH, Lee KY, Noh WH, Lee SH, Ryu SH (2007) Compos Sci Technol 67(9):1813
Kuznetsova A, Popova I, Yates JT, Bronikowski MJ, Huffman CB, Liu J, Smalley RE, Hwu HH, Chen JG (2001) J Amer Chem Soc 123:10699
Livage J (1991) Chem Mater 3(4):578
Lemerle J, Nejem L, Lefebvre J (1980) J Inorg Nucl Chem 42:17
Gharbi N, Sanchez C, Livage J, Lemerle J, Nejem L, Lefebvre J (1982) J Inorg Chem 21:2758
Harreld JH, Dunn B, Nazar LF (1999) Int J Inorg Mater 1:135
Barboux P, Gourier D, Livage J (1982) J Phys C: Solid State Phys 15:7133
Titus E, Cabral G, Madaleno JC, Neto VF, Shokuhfar T, Blau WJ, Ramesh Babu P, Misra DS, Gracio J (2007) Diamond Relat Mater 16(4–7):1195
Kuznetsova A, Mawhinney DB, Naumenko V, Yates JT, Liu J, Smalley RE (2000) Chem Phys Lett 321:292
Goh HW, Goh SH, Xu GQ, Pramoda KP, Zhang WD (2003) Chem Phys Lett 379:236
De Laat AWM, Van den Heuvel GLT, Bohmer MR (1995) Colloids Surf A 98:61
Yao N, Lordi V, Ma SXC, Dujardin E, Krishnan A, Treacy MMJ, Ebbesen TW (1998) J Mater Res 13:2432
Harreld JH, Dong W, Dunn B (1998) Mater Res Bull 33:561
Cremonesi A, Bersani D, Lottici PP, Djaoued Y, Brüning R (2006) Thin Solid Films 515:1500
Backman HG, Ahmed FR, Barnes WH (1961) Z Kristallogr 115:110
Pyun SI, Bae JS (1997) J Power Sources 68(2):699
Shembel E, Apostolova R, Nagirny V, Aurbach D, Markovsky B (1999) J Power Sources 81-82:480
Tuinstra F, Koening JL (1970) J Chem Phys 53:1126
Valiente AM, L’opez PN, Ramos IR, Ruiz AG, Li C, Xin Q (2000) Carbon 38:2003
Mahanandia P, Vishwakarma PN, Nanda KK, Prasad V, Subramanyam SV, Dev SK, Satyam PV (2006) Mater Res Bull 41(12):2311
Sanchez C, Livage J, Lucazeau G (1982) J Raman Spectrosc 12:68
Abello L, Husson E, Repelin Y, Lucazeau G (1983) Spectrochim Acta 39A:641
Le Van K, Groult H, Mantoux A, Perrigaud L, Lantelme F, Lindström R, Badour-Hadjean R, Zanna S, Lincot D (2006) J Power Sources 160(1):592
Kosacki I, Massot M, Balkanski M, Tuller HL (1992) Mater Sci Eng B12:345
Benmoussa M, Ibnouelghazi E, Bennouna A, Ameziane EL (1995) Thin Solid Films 265:22
Abello L, Husson E, Repelin Y, Lucazeau G (1985) J Solid State Chem 56:379
Zhang XL, Frech R (1997) Electrochim Acta 42(3):475
Chen W, Tao X, Liu Y (2006) Compos Sci Technol 66:3029
Goh HW, Goh SH, Xu GQ, Pramoda KP, Zhang WD (2003) Chem Phys Lett 379(3-4):236
Acknowledgements
This work was supported financially by National Natural Science Foundation of China (Granted No. 50752001 and 50572073), the funds (Granted No. 07JC14052 and 07DZ22302) from Science and Technology Commission of Shanghai Municipality and the program (Granted No. 0652nm044) from Shanghai Nanotechnology Promotion Center.
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Wu, GM., Wang, AR., Zhang, MX. et al. Investigation on properties of V2O5–MWCNTs composites as cathode materials. J Sol-Gel Sci Technol 46, 79–85 (2008). https://doi.org/10.1007/s10971-008-1708-1
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DOI: https://doi.org/10.1007/s10971-008-1708-1