Synthesis and Catalytic Properties of Iron Oxides in the Reaction of Low-Temperature Ozone Decomposition

• Authors: T. Rakitskaya , A. Truba , A. Ennan , V. Baumer , V. Volkova
• Languages of publication: EN

Abstracts

EN

Two sets of iron oxide samples were synthesized applying different iron(III) precursors (FeCl₃ and Fe₂(SO₄)₃) and calcination temperature (200, 300, and 500°C). The samples were characterized by powder X-ray analysis and the Fourier transform infrared spectroscopy. Depending on the synthesis conditions, samples of iron oxides with different phase composition were obtained: polyphase (α -Fe₂O₃, γ -Fe₂O₃, Fe₃O₄, and α -FeO(OH)) and monophase (γ -Fe₂O₃ or α -Fe₂O₃) ones. For the samples of homogeneous composition, it has been found that the activity of γ -Fe₂O₃ in the reaction of ozone decomposition at ozone concentration in gaseous phase of 1 mg/m³ is much higher than the activity of α -Fe₂O₃.

Keywords

EN

iron oxides; synthesis; thermal treatment; ozone decomposition; catalytic activity

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2018
• Volume: 133
• Issue: 4
• Pages: 1079-1083

Dates

published

2018-04

Contributors

author

T. Rakitskaya

• Faculty of Chemistry, Odessa I.I. Mechnikov National University, 2, Dvoryanskaya Str., 65082, Odessa, Ukraine

author

A. Truba

• Faculty of Chemistry, Odessa I.I. Mechnikov National University, 2, Dvoryanskaya Str., 65082, Odessa, Ukraine
• Physico-Chemical Institute of Environment and Human' Protection, 3, Preobrazhenskaya Str., 65086, Odessa, Ukraine

author

A. Ennan

• Physico-Chemical Institute of Environment and Human' Protection, 3, Preobrazhenskaya Str., 65086, Odessa, Ukraine

author

V. Baumer

• STC `Institute for Single Crystals' NAS of Ukraine, 60 Nauky ave., 61001, Kharkiv, Ukraine

author

V. Volkova

• Faculty of Chemistry, Odessa I.I. Mechnikov National University, 2, Dvoryanskaya Str., 65082, Odessa, Ukraine

References

• [1] X. Zheng, Y. Jiao, F. Chai, F. Qua, A. Umar, X. Wu, J. Coll. Interf. Sci. 457, 345 (2015) , doi: 10.1016/j.jcis.2015.07.023
• [2] M. Taseidifar, A. Khataee, B. Vahid, S. Khorram, S.W. Joo, J. Mol. Catal. A Chem. 404-405, 218 (2016) , doi: 10.1016/j.molcata.2015.05.004
• [3] J.-S. Park, H. Choi, J. Cho, Water Res. 34, 2285 (2004) , doi: 10.1016/j.watres.2004.01.040
• [4] T. Zhang, C. Li, J. Ma, H. Tian, Z. Qiang, Appl. Catal. B Environ. 82, 131 (2008) , doi: 10.1016/j.apcatb.2008.01.008
• [5] T. Zhang, J. Lu, J. Ma, Z. Qiang, Water Res. 42, 1563 (2008) , doi: 10.1016/j.watres.2007.11.005
• [6] T. Zhang, J. Ma, J. Mol. Catal. A Chem. 279, 82 (2008) , doi: 10.1016/j.molcata.2007.09.030
• [7] M. Munoz, Z.M. Pedro, J.A. Casas, J.J. Rodriguez, Appl. Catal. B Environ. 176-177, 249 (2015) , doi: 10.1016/j.apcatb.2015.04.003
• [8] B.I. Kharisov, H. Rasika, H.V. Dias, O.V. Kharissova, Arab. J. Chem. (2014) , doi: 10.1016/j.arabjc.2014.10.049
• [9] A. Šaric, S. Music, K. Nomura, S. Popovic, J. Mol. Struct. 480-481, 633 (1999) , doi: 10.1016/S0022-2860(98)00829-1
• [10] S. Musić, A. Šarić, S. Popović, J. Mol. Struct. 410-411, 153 (1997) , doi: 10.1016/S0022-2860(96)09576-2
• [11] S. Ni, D. He, X. Yang, T. Li, J. Alloys Comp. 509, L305 (2011) , doi: 10.1016/j.jallcom.2011.06.007
• [12] L. Hou, H. Zhang, L. Wang, L. Chen, Chem. Eng. J. 229, 577 (2013) , doi: 10.1016/j.cej.2013.06.013
• [13] M. Minella, G. Marchetti, E. Laurentiis, M. Malandrino, V. Maurino, C. Minero, D. Vione, K. Hann, Appl. Catal. B Environ. 154-155, 102 (2014) , doi: 10.1016/j.apcatb.2014.02.006
• [14] S.T. Oyama, Catal. Rev. Sci. Eng. 42, 279 (2000) , doi: 10.1081/CR-100100263
• [15] T. Rakitskaya, A. Truba, A. Ennan, V. Volkova, Nanoscale Res. Lett. 10, 473 (2015) , doi: 10.1186/s11671-015-1186-7
• [16] T.L. Rakitskaya, A.S. Truba, A.A. Ennan, V.Y. Volkova, Adv. Mater. Res. 1138, 7 (2016) , doi: 10.4028/www.scientific.net/AMR.1138.7
• [17] J. Rodriguez-Carvajal, T. Roisnel, Commission for Powder Diffraction, International Union of Crystallography, Newsletter, 1998
• [18] S.-C. Yu, J.-S. Lee, S.-F. Tung, C.-L. Lan, J. Geolog. Soc. China 42, 349 (1999)
• [19] H.-S. Shin, J. Kor. Ceram. Soc. 35, 1113 (1998) http://jkcs.or.kr/upload/pdf/SRMHB8_1998_v35n10_1113.pdf
• [20] J.P. Wright, J.P. Attfield, P.G. Radaelli, Phys. Rev. B 66, 214422 (2002) , doi: 10.1103/PhysRevB.66.214422
• [21] J.L. Hazemann, J.F. Berar, A. Manceau, Mater. Sci. Forum 79, 821 (1991)
• [22] G. Gnanaprakash, S. Mahadevan, T. Jayakumar, Mater. Chem. Phys. 109, 168 (2007) , doi: 10.1016/j.matchemphys.2007.02.011
• [23] Y.H. Chen, J. Alloys Comp. 553, 194 (2013) , doi: 10.1016/j.jallcom.2012.11.102
• [24] M. Gotič, G. Koščec, S. Musič, J. Mol. Struct. 924-926, 347 (2009) , doi: 10.1016/j.molstruc.2008.10.048
• [25] E. Darezereshki, Mater. Lett. 64, 1471 (2010) , doi: 10.1016/j.matlet.2010.03.064
• [26] W.-Q. Xu, Y.-G. Yin, G.-Y. Liz, S. Chen, Appl. Catal. A Gen. 89, 117 (1992) , doi: 10.1016/0926-860X(92)80227-4

Identifiers

DOI

10.12693/APhysPolA.131.1079