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http://acervodigital.unesp.br/handle/11449/65498
- Title:
- Synthesis of PbTiO3 by use of polymeric precursors
- Universidade Federal de São Carlos (UFSCar)
- Universidade Estadual Paulista (UNESP)
- 0167-577X
- Lead titanate powders were synthesized through the use of polymeric precursors according to the Pechini Process. The polymeric precursor was calcined at temperatures ranging from 300 to 600°C for 1 or 2 h. X-ray diffraction (XRD) showed that lead titanate crystallizes from the precursor at temperatures as low as 400°C. No intermediate carbonate phase was detected by Fourier transform infrared spectroscopy (FTIR) or by XRD. A powder with mean particle size of 150 nm was obtained after calcination of the precursor at 600°C for 1 h. © 1998 Elsevier Science B.V. All rights reserved.
- 1-Sep-1998
- Materials Letters, v. 37, n. 1-2, p. 1-5, 1998.
- 1-5
- Lead titanate
- Low temperature
- PbTiO3
- Pechini process
- Polymeric precursor
- Synthesis
- Calcination
- Crystallization
- Ferroelectric materials
- Fourier transform infrared spectroscopy
- Powders
- Synthesis (chemical)
- Thermal effects
- X ray diffraction analysis
- Polymeric precursors
- Lead compounds
- http://dx.doi.org/10.1016/S0167-577X(98)00056-1
- Acesso restrito
- outro
- http://repositorio.unesp.br/handle/11449/65498
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