Artículos de revistas
Study Of Structure Of The Tio2-moo3 Bilayer Films By Raman Spectroscopy
Registro en:
Materials Research Bulletin. Elsevier Ltd, v. 60, n. , p. e242 - e246, 2014.
255408
10.1016/j.materresbull.2014.08.044
2-s2.0-84907160856
Autor
Santos E.D.B.
Sigoli F.A.
Mazali I.O.
Institución
Resumen
In this work, TiO2-MoO3 films were easily prepared by dip-coating technique and metallo-organic decomposition process (MOD). Raman analyses indicate the formation of TiO2 in anatase phase and orthorhombic phase of α-MoO3. It was observed that the Raman bands intensities attributed to TiO2 and MoO3 oxides were dependent on the number of decomposition-deposition cycles (DDC). The different number of DDC generates films with different thicknesses and the Raman signal was sensitive to this variation. Raman analyses provided qualitative information about the bilayer structure of the bi-component TiO2-MoO3 films, which was confirmed by scanning electron microscopy. In this direction, the dip-coating technique and MOD process can be an efficient strategy to facile preparation of many samples to be used in applications. © 2014 Elsevier Ltd. 60
e242 e246 Lamic-Humblot, A.F., Barthe, P., Guzman, G., Delannoy, L., Louis, C., (2013) Thin Solid Films, 527, p. 96 Zhao, Y., Yang, B., Xu, J., Fu, Z., Wu, M., Li, F., (2012) Thin Solid Films, 520, p. 3515 Martínez, H.M., Torres, J., Rodríguez-García, M.E., Carreño, L.D.L., (2012) Phys. B Con. Matter, 407, p. 3199 Hsu, C.S., Chan, C.C., Huang, H.T., Peng, C.H., Hsu, W.C., (2010) Thin Solid Films, 516, p. 4839 Vomiero, A., Della Mea, D., Ferroni, M., Martinelli, G., Roncarati, G., Guidi, V., Comini, E., Sberveglieri, G., (2003) Mater. Sci. Eng. B, 101, p. 216 Tucker, R.T., Beckers, N.A., Fleischauer, M.D., Brett, M.J., (2012) Thin Solid Films, 525, p. 28 Khan, T.M., Mehmood, M.F., Mahmood, A., Shah, A., Raza, Q., Iqbal, A., Aziz, U., (2011) Thin Solid Films, 519, p. 5971 Ronconi, C.M., Alves, O.L., Bruns, R.E., (2009) Thin Solid Films, 517, p. 2886 Santos, E.B., Silva, J.M.S., Mazali, I.O., (2010) Vib. Spectrosc., 54, p. 89 Santos, E.B., Sigoli, F.A., Mazali, I.O., (2012) J. Solid State Chem., 190, p. 80 Li, Y., Galatsis, K., Wlodarski, W., Ghantasala, M., Russo, S., Gorman, J., Santucci, S., Passacantando, M., (2011) J. Vac. Sci. Technol. A, 19, p. 904 Huang, Y., Li, D., Feng, J., Li, G., Zhang, Q., (2010) J. Sol-Gel Sci. Technol., 54, p. 276 Al-Kandari, H., Al-Kharafi, F., Al-Awadi, N., El-Dusouqui, O.M., Katrib, A., (2006) J. Electron. Spectrosc. Relat. Phenom., 151, p. 128 Barnabé, A., Chapelle, A., Presmanes, L., Tailhades, P., (2013) J. Mater. Sci., 48, p. 3386 Cole, I.S., Muster, T.H., Lau, D., Wright, N., Asmat, N.S., (2010) J. Electrochem. Soc., 157, p. 213 Corrêa, D.N., Silva, J.M.S., Santos, E.B., Sigoli, F.A., Souza Filho, A.G., Mazali, I.O., (2011) J. Phys. Chem. C, 115, p. 10380 Ghimbeu, C.M., Lumbreras, M., Schoonman, J., Siadat, M., (2009) Sensors, 9, p. 9122 Li, L., Mizuhata, M., Deki, S., (2005) Appl. Surf. Sci., 239, p. 292 Mazali, I.O., Souza Filho, A.G., Viana Neto, B.C., Mendes Filho, J., Alves, O.L., (2006) J. Nanopart. Res., 8, p. 141 Lee, Y.J., Seo, Y.I., Kim, S.H., Kim, D.G., Kim, Y.D., (2009) Appl. Phys. A - Mater., 97, p. 237 Georgescu, D., Baia, L., Ersen, O., Baia, M., Simon, S., (2012) J. Raman Spectrosc., 43, p. 876 Yao, D.D., Ou, J.Z., Latham, K., Zhuiykov, S., O'Mullane, A.P., Kalantar-Zadeh, K., (2012) Cryst. Growth Des., 12, p. 1865 Atuchin, V.V., Gavrilova, T.A., Grigorieva, T.I., Kuratieva, N.V., Okotrub, K.A., Pervukhina, N.V., Surovtsev, N.V., (2011) J. Cryst. Growth, 318, p. 987 Santos, E.B., Silva, J.M.S., Mazali, I.O., (2010) Mater. Res. Bull., 45, p. 1707 He, T., Yao, J., (2006) Prog. Mater. Sci., 51, p. 810 Huang, H., Chen, G., Wang, S., Kang, L., Lin, Z., Zhang, Y., (2014) Mater. Res. Bull., 51, p. 455