Abstract
Two mesoporous oxide composites of Nd2O3–SiO2 and NdOCl–SiO2 were synthesized using SBA-15 as a template and neodymium nitrate or neodymium chloride as a precursor. The porous Nd2O3–SiO2 with a SBA-15-like structure has amorphous walls and the porous NdOCl–SiO2 with a replicated structure of SBA-15 has crystalline walls. These porous materials were characterized by X-ray diffraction, transmission electron microscopy and nitrogen adsorption/desorption. They exhibited significant proton conductivities in the presence of moisture at low temperatures and the highest conductivity observed was 4.55 × 10−4 S/cm at 47 °C in wet air (RH = 28.6%).
Similar content being viewed by others
References
Csicsery SM (1986) Pure Appl Chem 58:841
Tasi G, Pálinkó I, Molnár Á, Hannus I (2003) J Mol Struct Theochem 666–667:69
Beck JS, Vartuli JC, Roth WJ, Leonowicz ME, Kresge CT, Schmitt KD, Chu C, Olson DH, Sheppard EW, McCullen SB, Higgins JB, Schlenker JL (1992) J Am Chem Soc 114:10834
Zhao D, Feng J, Huo Q, Melosh N, Fredrickson GH, Chmelka BF, Stucky GD (1998) Science 279:548
Kleitz F, Choi SH, Ryoo R (2003) Chem Commun 2136
Zhang F, Meng Y, Gu D, Yan Y, Yu C, Tu B, Zhao D (2005) J Am Chem Soc 127:13508
Meng Y, Gu D, Zhang F, Shi Y, Yang H, Li Z, Yu C, Tu B, Zhao D (2005) Angew Chem Int Ed 44:7053
Yang P, Zhao D, Margolese DI, Chmelka BF, Stucky GD (1998) Nature 396:152
Yang P, Zhao D, Margolese DI, Chmelka BF, Stucky GD (1999) Chem Mater 11:2813
Crepaldi EL, Soler-Illia GJAA, Grosso D, Cagnol F, Ribot F, Sanchez C (2003) J Am Chem Soc 125:9770
Brezesinski T, Fischer A, Iimura K, Sanchez C, Grosso D, Antonietti M, Smarsly BM (2006) Adv Funct Mater 16:1433
Qiao D, Lu G, Liu X, Guo Y, Wang Y, Guo Y (2011) J Mater Sci 46:3500. doi:10.1007/s10853-011-5256-7
Xie L, Chu W, Sun J, Wu P, Tong D (2011) J Mater Sci 46:2179. doi:10.1007/s10853-010-5055-6
Gao T, Ji G, Chang X, Lin X, Liu J, Qamar M (2011) J Mater Sci 46:5221. doi:10.1007/s10853-011-5459-y
Singh I, Bedi RK (2011) J Mater Sci 46:5568. doi:10.1007/s10853-011-5507-7
Yue W, Hill A, Harrison A, Zhou W (2007) Chem Commun 2518
Yue W, Zhou W (2007) J Mater Chem 17:4947
Liu X, Guo Y, Wang Y, Ren J, Wang Y, Guo Y, Guo Y, Lu G, Wang Y, Zhang Z (2010) J Mater Sci 45:906. doi:10.1007/s10853-009-4019-1
Zhou T, Mo S, Zhou S, Zou W, Liu Y, Yuan D (2011) J Mater Sci 46:3337. doi:10.1007/s10853-010-5221-x
Yue W, Xu X, Irvine JTS, Attidekou PS, Liu C, He H, Zhao D, Zhou W (2009) Chem Mater 21:2540
Yue W, Randorn C, Attidekou PS, Irvine JTS, Zhou W (2009) Adv Funct Mater 19:2826
Acar O, Sen U, Bozkurt A, Ata A (2010) J Mater Sci 45:993. doi:10.1007/s10853-009-4030-6
Yu J, Dong C, Liu J, Li C, Fang J, Guan R (2010) J Mater Sci 45:1017. doi:10.1007/s10853-009-4033-3
Liu J, Li Y, Wang W, Wang H, Zhang F, Ma G (2010) J Mater Sci 45:5860. doi:10.1007/s10853-010-4662-6b
Zhang M, Xu J, Ma G (2011) J Mater Sci 46:4690. doi:10.1007/s10853-011-5376-0
Park SJ, Lee DH, Kang YS (2010) J Membr Sci 357:1
Sharifi M, Köhler C, Tölle P, Frauenheim T, Wark M (2011) Small 7:1086
Alvarez A, Guzmán C, Carbone A, Saccà A, Gatto I, Pedicini R, Passalacqua E, Nava R, Ornelas R, Ledesma-García J, Arriaga LG (2011) J Power Sour 196:5394
Zeng J, Zhou Y, Li L, Jiang S (2011) Phys Chem Chem Phys 13:10249
Tang H, Pan M, Jiang S (2011) Dalton Trans 40:5220
Long R, Wan H (1998) J Chem Soc Faraday Trans 94:1129
Yadav BC, Srivastava R, Singh M, Kumar A (2009) Sensor Mater 21:117
Que W, Kam C, Zhou Y, Lam Y, Chan Y (2001) J Appl Phys 90:4865
Cathro KJ, Deutscher RL, Sharma RA (1997) J Appl Electrochem 27:404
Bin-Yan H, Wan L (1985) J Less Common Met 112:343
Zhai J, Shen B, Yao X, Zhang L (2002) Ceram Int 28:737
Aghamkar P, Duhan S, Singh M, Kishore N, Sen P (2008) J Sol-Gel Sci Technol 46:17
Sreethawong T, Chavadej S, Ngamsinlapasathian S, Yoshikawa S (2006) J Colloid Interface Sci 300:219
Wang S, Gu F, Li C, Lü M (2007) Cryst Growth Des 7:2670
Sreethawong T, Chavadej S, Ngamsinlapasathian S, Yoshikawa S (2008) Solid State Sci 10:20
Liu B, Baker RT (2008) J Mater Chem 18:5200
Vichi FM, Tejedor-Tejedor MI, Anderson MA (2000) Chem Mater 12:1762
Shen H, Maekawa H, Kawamura J, Yamamura T (2006) Solid State Ion 177:2403
Xu X, Tao S, Irvine JTS (2009) Solid State Ion 180:343
Kreuer KD (1996) Chem Mater 8:610
Norby T (1999) Solid State Ion 125:1
Acknowledgements
The Project Sponsored by the Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry. J.T.S.I. thanks EPSRC for Platform and Senior Fellowship support.
Author information
Authors and Affiliations
Corresponding author
Electronic supplementary material
Below is the link to the electronic supplementary material.
Rights and permissions
About this article
Cite this article
Yue, W., Xu, X., Su, Z. et al. Syntheses and proton conductivity of mesoporous Nd2O3–SiO2 and NdOCl–SiO2 composites. J Mater Sci 47, 2146–2154 (2012). https://doi.org/10.1007/s10853-011-6015-5
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10853-011-6015-5