caa a22 4500 38801928X CHVBK 20180307124919.0 cr unu---uuuuu 161130e199810 xx s 000 0 eng 10.1557/JMR.1998.0400 doi S0884291400046355 pii (NATIONALLICENCE)cambridge-10.1557/JMR.1998.0400 Preparation and characterization of SrBi2Nb2O9 thin films made by polymeric precursors [Elektronische Daten] A polymeric precursor solution was employed in preparing SrBi2Nb2O9 (SBN) powder and thin films dip coated onto Si(100) substrate. XRD results show that the SBN perovskite phase forms at temperatures as low as 600 °C through an intermediate fluorite phase. This fluorite phase is observed for samples heat-treated at temperatures of 400 and 500 °C. After heat treatment at temperatures ranging from 300 to 800 °C, thin films were shown to be crack free. Grazing incident angle XRD characterization shows the occurrence of the fluorite intermediate phase for films also. The thickness of films, measured by MEV, was in the order of 80-100 nm. Copyright © Materials Research Society 1998 Zanetti S. M. Departamento de Química-UFSCar, P.O. Box 676, 13560-905 São Carlos, SP, Brazil Leite E. R. Departamento de Química-UFSCar, P.O. Box 676, 13560-905 São Carlos, SP, Brazil Longo E. Departamento de Química-UFSCar, P.O. Box 676, 13560-905 São Carlos, SP, Brazil Varela J. A. Instituto de Química-UNESP, P.O. Box 355, 14801-970 Araraquara, SP, Brazil Journal of Materials Research Cambridge University Press 13/10(1998-10), 2932-2935 0884-2914 13:10<2932 1998 13 JMR https://doi.org/10.1557/JMR.1998.0400 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1557/JMR.1998.0400 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Zanetti S. M. Departamento de Química-UFSCar, P.O. Box 676, 13560-905 São Carlos, SP, Brazil NATIONALLICENCE 700 1- Leite E. R. Departamento de Química-UFSCar, P.O. Box 676, 13560-905 São Carlos, SP, Brazil NATIONALLICENCE 700 1- Longo E. Departamento de Química-UFSCar, P.O. Box 676, 13560-905 São Carlos, SP, Brazil NATIONALLICENCE 700 1- Varela J. A. Instituto de Química-UNESP, P.O. Box 355, 14801-970 Araraquara, SP, Brazil NATIONALLICENCE 773 0- Journal of Materials Research Cambridge University Press 13/10(1998-10), 2932-2935 0884-2914 13:10<2932 1998 13 JMR CC0 http://creativecommons.org/publicdomain/zero/1.0 nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-cambridge