Synthesis and properties of Sn1−xFexO2 nanoparticles obtained by a proteic sol–gel method
Source abstract
Abstract
Iron-doped SnO2 nanoparticles with chemical formula Sn1−xFexO2−y (x = 0.02, 0.05 and 0.10 at%) were successfully produced by a proteic sol–gel method. Thermogravimetric analysis and differential scanning calorimetry were performed to investigate the thermal behavior of the precursor powders as well as to select the appropriate calcination temperatures for oxide formation. X-ray absorption near-edge spectroscopy studies were carried out to determine the valence state of the transition metal used as dopant. Structural, morphological, and optical properties of the synthesized materials were studied by X-ray diffraction, Mossbauer spectroscopy, transmission electron microscopy, Fourier-transform infrared spectroscopy, and ultraviolet-visible spectroscopy. The results confirmed the formation of nanometric spherical particles of single-phased SnO2 with rutile-type tetragonal structure. Iron doping was accomplished in the form of Fe3+ substituting for Sn4+ in the SnO2 matrix, with the creation of oxygen vacancies to achieve charge balance. Band gaps of SnO2 were found to be unaffected by the introduction of iron.
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Research context
OpenAlex topics: Gas Sensing Nanomaterials and Sensors · ZnO doping and properties · Transition Metal Oxide Nanomaterials
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References (41)
Show source-provided references
1. Ahmed SA (2010) Room-temperature ferromagnetism in pure and Mn doped SnO2. Solid State Commun 150:2190–2193. https://doi.org/10.1016/j.ssc.2010.08.02910.1016/j.ssc.2010.08.029 ↗
2. Alibe IM, Matori KA, Saion E, Alibe AM, AM Zaid MHM, Ghapur Engku EAA (2016) A facile synthesis of amorphous silica nanoparticles by simple thermal treatment route. Dig J Nanomater Biostruct 11:1155–1164. http://psasir.upm.edu.my/id/eprint/54842
3. Alibe IM, Matori KA, Saion E, Ali AM, Zaid MHM (2017) The Influence of calcination temperature on structural and optical properties of ZnO nanoparticles via simple polymer synthesis route. Sci Sinter 49:263–275. https://doi.org/10.2298/SOS1703263A10.2298/SOS1703263A ↗
4. Alibe IM, Matori KA, Sidek HAA, Yaakob Y, Rashid U, Alibe AM, Zaid MHM, Khiri MZA (2018) Effects of calcination holding time on properties of wide band gap willemite semiconductor nanoparticles by the polymer thermal treatment method. Molecules 23:873. https://doi.org/10.3390/molecules2304087310.3390/molecules23040873 ↗
5. Aragón FH, Coaquira JAH, Nagamine LCCM, Cohen R, da Silva SW, Morais PC (2016) Thermal-annealing effects on the structural and magnetic properties of 10% Fe-doped SnO2 nanoparticles synthetized by a polymer precursor method. J Mag Magn Mater 375:74–79. https://doi.org/10.1016/j.jmmm.2014.09.05210.1016/j.jmmm.2014.09.052 ↗
6. Beltrán JJ, Sánchez LC, Osorio J, Tirado L, Baggio-Saitovitch EM, Barrero CA (2010) Crystallographic and magnetic properties of Fe-doped SnO2 nanopowders obtained by a sol-gel method. J Mater Sci 45:5002–5011. https://doi.org/10.1007/s10853-010-4454-z10.1007/s10853-010-4454-z ↗
7. Chang C-H, Gong M, Dey S, Liu F, Castro RHR (2015) Thermodynamic Stability of SnO2 Nanoparticles: The Role of Interface Energies and Dopants. J Phys Chem C 119:6389–6397. https://doi.org/10.1021/jp512969k10.1021/jp512969k ↗
8. Chetri P, Choudhury A (2013) Investigation of optical properties of SnO2 nanoparticles. Phys E 47:257–263. https://doi.org/10.1016/j.physe.2012.11.01110.1016/j.physe.2012.11.011 ↗
9. Davis EA, Mott NF (1970) Conduction in non-crystalline systems V. Conductivity and optical absorption and photoconductivity in amorphous semiconductors. Philos Mag A 22:903922. https://doi.org/10.1080/1478643700822106110.1080/14786437008221061 ↗
10. Diéguez A, Romano-Rodríguez A, Vilà A, Morante JR (2001) The complete Raman spectrum of nanometric SnO2 particles. J Appl Phys 90:1550. https://doi.org/10.1063/1.138557310.1063/1.1385573 ↗
11. Fang LM, Zu XT, Li ZJ, Zhu JS, Liu CM, Zhou WL, Wang LM (2008) Synthesis and characteristics of Fe3+-doped SnO2 nanoparticles via sol-gel-calcination or sol-gel-hydrothermal route. J Alloys Compd. 454:261–267. https://doi.org/10.1016/j.jallcom.2006.12.01410.1016/j.jallcom.2006.12.014 ↗
12. Feng Y, Ji W-X, Huang B-J, Chen X-L, Li F, Li P, Zhang C-W, Wang P-J (2015) The magnetic and optical properties of 3d transition metal doped SnO2 nanosheets. RSC Adv 5:24306–24312. https://doi.org/10.1039/C5RA00788G10.1039/C5RA00788G ↗
13. Ferrari S, Pampillo LG, Saccone FD (2016) Magnetic properties and environment sites in Fe doped SnO2 nanoparticles. Mater Chem Phys 177:206–212. https://doi.org/10.1016/j.matchemphys.2016.04.02010.1016/j.matchemphys.2016.04.020 ↗
14. Inpasalin MS, Choubey RK, Mukherjee S (2016) Evidence of Bound Magnetic Polaron-Mediated Weak Ferromagnetism in co-doped SnO2 Nanocrystals: Microstructural, Optical, Hyperfine, and Magnetic Investigations. J Elect Mater 45:3562–3569. https://doi.org/10.1007/s11664-016-4520-710.1007/s11664-016-4520-7 ↗
15. Katyiyar RS, Dawson P, Hargreave MM, Wilkinson GR (1971) Dynamics of the rutile structure III. Lattice dynamics, infrared and Raman spectra of SnO2. J Phys C: Solid St Phys 4:2421. http://stacks.iop.org/0022-3719/4/i=15/a=02710.1088/0022-3719/4/15/027 ↗
16. Kubelka P, Munk F (1931) Ein beitrag zur optik der farbanstriche. Z Tech Phys 12:593–601
17. Liu J, Li X, Chen X, Niu H, Han X, Zhang T, Lin H, Qu F (2016) Synthesis of SnO2/In2O3 hetero-nanotubes by coaxial-electrospinning method for enhanced formaldehyde response. New J Chem 40:1756–1764. https://doi.org/10.1039/C5NJ02337H10.1039/C5NJ02337H ↗
18. Liu X, Lu Q, Zhu C, Liu S (2015) Liu, Enhanced photocatalytic activity of α $\alpha $ -Fe2O3/Bi2WO6 heterostructured nanofibers prepared by electrospinning technique. RSC Adv 5:4077–4082. https://doi.org/10.1039/C4RA11613E10.1039/C4RA11613E ↗
19. López R, Gómez R (2012) Band–gap energy estimation from diffuse reflectance measurements on sol–gel and commercial TiO2: a comparative study. J Sol–Gel Sci Technol 61:1–7. https://doi.org/10.1007/s10971-011-2582-910.1007/s10971-011-2582-9 ↗
20. Mehraj S, Ansari MS, Alimuddin (2013) Rutile-type Co doped SnO2, diluted magnetic semiconductor nanoparticles: Structural, dielectric and ferromagnetic behavior. Physica B 430:106–113. https://doi.org/10.1016/j.physb.2013.08.02410.1016/j.physb.2013.08.024 ↗
21. Mehraj S, Ansari MS, Alimuddin (2015) Structural, electrical and magnetic properties of (Fe, Co) co-doped SnO2, diluted magnetic semiconductor nanostructures. Physica E 65:84–92. https://doi.org/10.1016/j.physe.2014.08.01610.1016/j.physe.2014.08.016 ↗
22. Meneses CT, Flores WH, Garcia F, Sasaki JM (2007) A simple route to the synthesis of high-quality NiO nanoparticles. J Nanopart Res 9:501–505. https://doi.org/10.1007/s11051-006-9109-210.1007/s11051-006-9109-2 ↗
23. Mueller F, Bresser D, Chakravadhanula VSK, Passerini S (2015) Fe-doped SnO2 nanoparticles as new high capacity anode material for secondary lithium-ion batteries. J Power Sources 299:398–402. https://doi.org/10.1016/j.jpowsour.2015.08.01810.1016/j.jpowsour.2015.08.018 ↗
24. Oganisian K, Hreniak A, Sikora A, Gaworska-Koniarek D, Iwan A (2015) Synthesis of iron doped titanium dioxide by sol-gel method for magnetic applications. Proc Appl Ceram 9:43–51. https://doi.org/10.2298/PAC1501043O10.2298/PAC1501043O ↗
25. Ohno H (2010) A window on the future of spintronics. Nat Mater 9:952–954. https://doi.org/10.1038/nmat291310.1038/nmat2913 ↗
26. Othmen WB, Sdiri N, Elhouichet H, Férid M (2016) Study of charge transport in Fe-doped SnO2 nanoparticles prepared by hydrothermal method. Mater Sci Semicon Proc 52:46–54. https://doi.org/10.1016/j.mssp.2016.05.01010.1016/j.mssp.2016.05.010 ↗
27. Pal M, Bera S, Jana S (2015) Sol-gel based simonkolleite nanopetals with SnO2 nanoparticles in graphite-like amorphous carbon as an efficient and reusable photocatalyst. RSC Adv 5:75062–75074. https://doi.org/10.1039/C5RA12322D10.1039/C5RA12322D ↗
28. Pereira MS, Lima FAS, Ribeiro TS, da Silva MR, Almeida RQ, Barros EB, Vasconcelos IF (2017a) Application of Fe-doped SnO2 nanoparticles in organic solar cells with enhanced stability. Opt Mater 64:548–556. https://doi.org/10.1016/j.optmat.2017.01.02310.1016/j.optmat.2017.01.023 ↗
29. Pereira MS, Lima FAS, Silva CB, Freire PTC, Vasconcelos IF (2017b) Structural, morphological and optical properties of SnO2 nanoparticles obtained by a proteic sol-gel method and their application in dye-sensitized solar cells. J Sol-Gel Sci Technol 84:206–213. https://doi.org/10.1007/s10971-017-4488-710.1007/s10971-017-4488-7 ↗
30. Ribeiro TS, Sasaki JM, Vasconcelos IF (2012) Structural disorder of ball-milled, nanosized, Fe-doped SnO2: X-ray diffraction and Mössbauer spectroscopy characterization. J Mater Sci 47:2630–2636. https://doi.org/10.1007/s10853-011-6088-110.1007/s10853-011-6088-1 ↗
31. Rietveld HM (1967) Line Profiles of neutron powder-diffraction peaks for structure refinement. Acta Cryst 22:151–152. https://doi.org/10.1107/S0365110X6700023410.1107/S0365110X67000234 ↗
32. Rietveld HM (1969) A profile refinement method for nuclear and magnetic structures. J Appl Cryst 2:65–71. https://doi.org/10.1107/S002188986900655810.1107/S0021889869006558 ↗
33. Saleh SA, Ibrahim AA, Mohamed SH (2016) Structural and optical properties of nanostructured Fe-doped SnO2. Acta Physica Polonica A 129:1220–1225. https://doi.org/10.12693/APhysPolA.129.122010.12693/APhysPolA.129.1220 ↗
34. Shayesteh SF, NosratiThe R (2015) Structural and magnetic properties of diluted magnetic semiconductor Zn1−xNixO nanoparticles. J Supercond Nov Magn 28:1821–1826. https://doi.org/10.1007/s10948-015-2950-810.1007/s10948-015-2950-8 ↗
35. Song H-J, Jia XH, Li N, Yang X-F, Tang H (2012) Synthesis of α $\alpha $ -Fe2O3 nanorod/graphene oxide composites and their tribological properties. J Mater Chem 22:895–902. https://doi.org/10.1039/C1JM13740A10.1039/C1JM13740A ↗
36. Sun J, Sun P, Zhang D, Xu J, Liang X, Liu F, Lu G (2014) Growth of SnO2 nanowire arrays by ultrasonic spray pyrolysis and their gas sensing performance. RSC Adv 4:43429–43435. https://doi.org/10.1039/C4RA05682E10.1039/C4RA05682E ↗
37. Tauc J, Grigorovici R, Vancu A (1966) Optical properties and electronic structure of amorphous germanium. Phys Status Solidi B 15:627–637. https://doi.org/10.1002/pssb.1966015022410.1002/pssb.19660150224 ↗
38. Toby BH (2001) EXPGUI, a graphical user interface for GSAS. J Appl Cryst 34:210–213. https://doi.org/10.1107/S002188980100224210.1107/S0021889801002242 ↗
39. Tran V-H, Khan R, Lee I-H, Lee S-H (2018) Low-temperature solution-processed ionic liquid modified SnO2 as an excellent electron transport layer for inverted organic solar cells. Sol Energy Mater Sol Cells 179:260–269. https://doi.org/10.1016/j.solmat.2017.12.01310.1016/j.solmat.2017.12.013 ↗
40. Williamson GK, Hall WH (1953) X-ray line broadening from filed aluminium and wolfram. Acta Metall 1:22–31. https://doi.org/10.1016/0001-6160(53)90006-610.1016/0001-6160(53)90006-6 ↗
41. Zhao B, Fan B, Xu Y, Shao G, Wang X, Zhao W, Zhang R (2015) Preparation of honeycomb SnO2 foams and configuration-dependent microwave absorption features. ACS Appl Mater Interfaces 7:26217–26225. https://doi.org/10.1021/acsami.5b0838310.1021/acsami.5b08383 ↗