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Funct. Mater. 2018; 25 (4): 741-747.

doi:https://doi.org/10.15407/fm25.04.741

Platinum containing sensor nanomaterials based on tin dioxide to detect methane in air

L.P.Oleksenko, G.V.Fedorenko, N.P.Maksymovych, I.P.Matushko

T.Shevchenko National University of Kyiv, 64/13 Volodymyrska Str., 01601 Kyiv, Ukraine

Abstract: 

Platinum-containing semiconductor materials on the base of nanosized SnO2 (14 - 15 nm) were obtained using a sol-gel technology. Catalytic properties of these materials in the methane oxidation reaction and sensitivities to methane of the sensors with gas sensitive layer based on the obtained nanomaterials were studied. It was shown that properties of the sensors are determined by quantity of platinum introduced to semiconductor material and maxima of the sensor responses to methane are reached when 0.72 and 1.76 wt.% Pt are introduced. Created high sensitive adsorption-semiconductor sensors are stable and able to detect CH4 in air in a wide range of its concentration.

Keywords: 
nanomaterials, platinum, sensor, sensor response, catalytic activity, methane.
References: 

1. S.Basu, A.Dutta, Mater. Chem. Phys., 47, 93 (1997). https://doi.org/10.1016/S0254-0584(97)80035-1

2. I.Mulla, S.Pradhan, K.Vijayamohanan, Sens. Actuators, B, 57, 217 (1996).

3. V.Guidi, M.C.Carotta, M.Ferroni, J. Phys. Chem. B, 107, 120 (2003). https://doi.org/10.1021/jp013572u

4. A.A.Tomchenko, V.V.Khatko, I.L.Emilianov, Sens. Actuators, B, 46, 8 (1996).

5. G.Kelp, T.Tatte, S.Pikker, Nanoscale, 8, 7056 (2016). https://doi.org/10.1039/C5NR07942J

6. M.Batzill, U.Diebold, Prog. Surf. Sci., 79, 47 (2005). https://doi.org/10.1016/j.progsurf.2005.09.002

7. G.De, A.Licciulli, C.Massaro et al., Sens. Actuators, B, 55, 134 (1999).

8. J.C.Kim, H.K.Jun, J-S.Huh et al., Sens. Actuators, B, 45, 271 (1997).

9. L.P.Oleksenko, N.P.Maksymovych, I.P.Matushko et al., Russ. J. Phys. Chem., A, 87, 265 (2013).

10. A.I.Buvaylo, L.P.Oleksenko, N.P.Maksymovych et al., Theor. Exp. Chem., 46, 153 (2010). https://doi.org/10.1007/s11237-010-9132-3

11. A.Cabot, J.Arbiol, J.R.Morante et al., Sens. Actuators, B, 70, 87 (2000).

12. L.P.Oleksenko, N.P.Maksymovych, L.V.Shuvar, I.P.Matusko, Theor. Exp. Chem., 49, 310 (2013). https://doi.org/10.1007/s11237-013-9330-x

13. F.Pourfayaz, Y.Mortazavi, A.Khodadadi, S.Ajami, Sens. Actuators, B, 130, 625 (2008).

14. L.P.Oleksenko, N.P.Maksymovych, E.V.Sokovykh, I.P.Matusko, Theor. Exp. Chem., 50, 115 (2014). https://doi.org/10.1007/s11237-014-9355-9

15. K.Geckeler, E.Rosenberg, Functional Nanomaterials, Amer. Sci. Publ., Valencia (2006).

16. N.Yamazoe, K.Shimanoe, Sens. Actuators, B, 138, 100 (2009).

17. A.V.Marikutsa, M.N.Rumyantseva, A.M.Gaskov, A.M.Samoylov, Inorg. Mater., 51, 1329 (2015). https://doi.org/10.1134/S002016851513004X

18. C.Wang, L.Yin, L.Zhanget et al., Sensors, 10, 2088 (2010). https://doi.org/10.3390/s100302088

19. D.Kohl, Sens. Actuators, B, 18, 71 (1989).

20. T.Takeguchi, O.Takeoh, S.Aoyama et al., Appl. Catal., A, 252, 205 (2003).

21. R.Burch, M.J.Hayes, J. Mol. Catal. A: Chem., 100, 13 (1995).

22. A.Yu.Stakheev, A.M.Batkin, N.S.Teleguina et al., Top. Catal., 56, 306 (2013). https://doi.org/10.1007/s11244-013-9971-y

23. K.Persson, A.Ersson, K.Jansson et al., J. Catal., 231, 139 (2005). https://doi.org/10.1016/j.jcat.2005.01.001

24. E.V.Sokovykh, L.P.Oleksenko, N.P.Maksymovych, I.P.Matushko, J. Therm. Anal. Calorim., 121, 1159 (2015). https://doi.org/10.1007/s10973-015-4560-x

25. L.P.Oleksenko, G.V.Fedorenko, N.P.Maksymovych, V.P.Ruchko, Ukr. Khim. Zh., 83, 30 (2017).

26. C.Hammond: The Basics of Crystallography and Diffraction, Oxford University Press, Oxford (2009).

27. G.V.Fedorenko, L.P.Oleksenko, N.P.Maksymovych, I.P.Matushko, Russ. J. Phys. Chem., A, 12, 2259 (2015).

28. I.X.Green, W.Tang, M.Neurock, J.T.Yates, Science, 333, 736 (2011). https://doi.org/10.1126/science.1207272

29. T.F.Jaramillo, K.P.Jorgensen, J.Bonde et al., Science, 317, 100 (2007). https://doi.org/10.1126/science.1141483

30. W.P.Kang, C.K.Kim, J. Appl. Phys., 75, 4237 (1994). https://doi.org/10.1063/1.356012

31. L.P.Oleksenko, N.P.Maksymovych, E.V.Sokovykh et al., Sens. Actuators, B, 196, 298 (2014).

32. L.P.Oleksenko, G.V.Fedorenko, N.P.Maksymovych, Theor. Exp. Chem., 53, 259 (2017). https://doi.org/10.1007/s11237-017-9523-9

33. T.Frelink, W.Visscher, J.A.R.Veen, J. Electroanal. Chem., 382, 65 (1995). https://doi.org/10.1016/0022-0728(94)03648-M

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