Perovskite Oxides La0.8Sr0.2Co1-xFexO3 for CO Oxidation and CO+NO Reduction: Effect of Redox Property and Surface Morphology

doi:10.1007/s40242-018-7156-8

Abstract

Abstract: This work aims to study the effect of redox property and surface morphology of perovskite oxides on the catalytic activity of CO oxidation and CO+NO reduction, with the redox property being tuned by doping Fe at the Co site of La_0.8Sr_0.2Co_1-xFe_xO₃ and the surface morphology being modified by supporting La_0.8Sr_0.2CoO₃ on various mesoporous silicas(i.e., SBA-16, SBA-15, MCF). Characteristic results show that the Fe doping improves the match of redox potentials, and SBA-16 is the best support of La_0.8Sr_0.2CoO₃ when referring to the oxidation ability(e.g., the Co³⁺/Co²⁺ molar ratio). A mechanism for oxygen desorption from perovskite oxides is proposed based on O₂-TPD experiments, showing the evolution process of oxygen released from oxygen vacancy and lattice framework. Catalytic tests indicate that La_0.8Sr_0.2CoO₃ is the best for CO oxidation, and La_0.8Sr_0.2FeO₃ is the best for CO+NO reduction. The mechanism of CO+NO reduction changes as the reaction temperature increases, with X_NO/X_CO value decreases from 2.4 at 250 ℃ to 1.0 at 400 ℃. As for the surface morphology, La_0.8Sr_0.2CoO₃ supported on SBA-16 possesses the highest surface Co³⁺/Co²⁺ molar ratio as compared to the other two, and shows the best activity for CO oxidation.

Key words: Perovskite oxide, Redox property, Surface morphology, Mesoporous silica, CO oxidation, CO+NO reduction

YU Ke, DIAO Tingting, ZHU Junjiang, ZHAO Zhen. Perovskite Oxides La_0.8Sr_0.2Co_1-xFe_xO₃ for CO Oxidation and CO+NO Reduction: Effect of Redox Property and Surface Morphology[J]. Chemical Research in Chinese Universities, 2018, 34(1): 119-126.

References

[1] Graham L. A., Belisle S. L., Rieger P., Atmos. Environ., 2009, 43(12), 2031
[2] Bergek A., Berggren C., Group K. R., Ecol. Econ., 2014, 106, 112
[3] Zhang X., Dong H., Zhao D., Wang Y., Wang Y., Cui L., Chem. Res. Chinese Universities, 2016, 32(3), 455
[4] Zhu J., Li H., Zhong L., Xiao P., Xu X., Yang X., Zhao Z., Li J., ACS Catal., 2014, 4, 2917
[5] Qian L., Ding L. M., Chem. J. Chinese Universities, 2015, 36(4), 595
[6] Chen Y. G., Wang X. H., Han H. J., Wang H. Y., An H. Y., Song H., Gong X. Z., Zhang J., Chem. J. Chinese Universities, 2017, 38(2), 252
[7] Zhang Y., Li J., Zhang Z., Liu F., Zhao X., Liu X., Chem. Res. Chinese Universities, 2015, 31(5), 699
[8] Giannakas A. E., Leontiou A. A., Ladavos A. K., Pomonis P. J., Appl. Catal. A: Gen., 2006, 309(2), 254
[9] Khine M. S. S., Chen L., Zhang S., Lin J., Jiang S. P., Int. J. Hydrogen. Energ., 2013, 38(30), 13300
[10] De Lima R. K. C., Batista M. S., Wallau M., Sanches E. A., Mascarenhas Y. P., Urquieta-González E. A., Appl. Catal. B: Environ., 2009, 90(3), 441
[11] Kim C. H., Qi G., Dahlberg K., Li W., Science, 2010, 327(5973), 1624
[12] Zawadzki M., Trawczyński J., Catal. Today, 2011, 176(1), 449
[13] Xiao P., Li H., Wang T., Xu X., Li J., Zhu J., RSC Adv., 2014, 4(24), 12601
[14] Lakshminarayanan N., Choi H., Kuhn J. N., Ozkan U. S., Appl. Catal. B:Environ., 2011, 103(3), 318
[15] Zhang J., Tan D., Meng Q., Weng X., Wu Z., Appl. Catal. B: Environ., 2015, 172, 18
[16] Chen S. X., Wang Y., Jia A. P., Liu H. H., Luo M. F., Lu J. Q., Appl. Surf. Sci., 2014, 307, 178
[17] Jung W. Y., Song Y. I., Lim K. T., Lee G. D., Lee M. S., Hong S. S., J. Nanosci. Nanotechnol., 2015, 15(1), 652
[18] Liu M., Hu L., Xu P., Zhao K., Zong L., Yu R., Chen J., Xing X., Chem. Res. Chinese Universities, 2015, 31(3), 342
[19] Choi S. O., Penninger M., Kim C. H., Schneider W. F., Thompson L. T., ACS Catal., 2013, 3(12), 2719
[20] Giang H. T., Duy H. T., Ngan P. Q., Thai G. H., Toan N. N., Anal. Methods, 2013, 5(16), 4252
[21] Wang Y., Cui X., Li Y., Shu Z., Chen H., Shi J., Micropor. Mesopor. Mater., 2013, 176, 8
[22] Xiao P., Zhong L., Zhu J., Hong J., Li J., Li H., Zhu Y., Catal. Today, 2015, 258, 660
[23] Li H., Zhu J., Xiao P., Zhan Y., Lv K., Wu L., Li M., Micropor. Mesopor. Mater., 2016, 221, 159
[24] Xiao P., Zhu J., Li H., Jiang W., Wang T., Zhu Y., Zhao Y., Li J., Chem. Cat. Chem., 2014, 6(6), 1774
[25] Yu Z., Gao L., Yuan S., Wu Y., J. Chem. Soc., Faraday Trans., 1992, 88(21), 3245
[26] Zhao D., Feng J., Huo Q., Melosh N., Fredrickson G. H., Chmelka B. F., Stucky G. D., Science, 1998, 279(5350), 548
[27] Zhao D., Huo Q., Feng J., Chmelka B. F., Stucky G. D., J. Am. Chem. Soc., 1998, 120(24), 6024
[28] Liu Y. M., Feng W. L., Li T. C., He H. Y., Dai W. L., Huang W., Cao Y., Fan K. N., J. Catal., 2006, 239(1), 125
[29] Marezio M., Dernier P. D., Mater. Res. Bull., 1971, 6(1), 23
[30] Pandey S. K., Khalid S., Lalla N. P., Pimpale A.V., J. Phys: Condens. Mat., 2006, 18(47), 10617
[31] Zhu J. J., Xiao D. H., Li J., Yang X. G., Wu Y., J. Mol. Catal. A: Chem., 2005, 234(1/2), 99
[32] Ferri D., Forni L., Appl. Catal. B: Environ., 1998, 16(2), 119
[33] Mineshige A., Kobune M., Fujii S., Ogumi Z., Inaba M., Yao T., Kikuchi K., J. Solid State Chem., 1999, 142(2), 374
[34] Liu J., Zhao Z., Xu C. M., Duan A. J., Jiang G. Y., J. Phys. Chem. C, 2008, 112(15), 5930
[35] Li X. G., Dong Y. H., Xian H., Hernández W. Y., Meng M., Zou H. H., Ma A. J., Zhang T. Y., Jiang Z., Tsubaki N., Energy Environ. Sci., 2011, 4(9), 3351
[36] Zhang R., Villanueva A., Alamdari H., Kaliaguine S., J. Catal., 2006, 237(2), 368
[37] Kaliaguine S., Van Neste A., Szabo V., Gallot J. E., Bassir M., Muzychuk R., Appl. Catal. A: Gen., 2001, 209(1/2), 345
[38] Au C. T., Chen K. D., Dai H. X., Liu Y. W., Luo J. Z., Ng C. F., J. Catal., 1998, 179(1), 300
[39] Royer S., Van Neste A., Davidson R., McIntyre S., Kaliaguine S., Ind. Eng. Chem. Res., 2004, 43(18), 5670
[40] Zhang R., Luo N., Chen B., Kaliaguine S., Energ. Fuel., 2010, 24(7), 3719
[41] Leontiou A. A., Ladavos A. K., Pomonis P. J., Appl. Catal. A: Gen., 2003, 241(1), 133
[42] Zhu J. J., Zhao Z., Xiao D. H., Li J., Yang X. G., Wu Y., Ind. Eng. Chem. Res., 2005, 44(12), 4227
[43] Ladavos A. K., Pomonis P. J., Appl. Catal. A: Gen., 1997, 165(1/2), 73
[44] Giannakas A. E., Ladavos A. K., Pomonis P. J., Appl. Catal. B: Environ., 2004, 49(3), 147
[45] Forni L., Oliva C., Barzetti T., Selli E., Ezerets A. M., Vishniakov A. V., Appl. Catal. B: Environ., 1997, 13(1), 35
[46] Zhao Z., Yang X. G., Wu Y., Appl. Catal. B: Environ., 1996, 8(3), 281
[47] Hoang M., Hughes A. E., Turney T. W., Appl. Surf. Sci., 1993, 72(1), 55

Perovskite Oxides La_0.8Sr_0.2Co_1-xFe_xO₃ for CO Oxidation and CO+NO Reduction: Effect of Redox Property and Surface Morphology

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