Back to Search
Start Over
Facile synthesis, structural and optical properties of BaZrO3 nano-particles.
- Source :
-
AIP Conference Proceedings . 2023, Vol. 2800 Issue 1, p1-5. 5p. - Publication Year :
- 2023
-
Abstract
- Due to their potential utility in applications such as electrical, thermal, optical, and immobilising host materials in nuclear waste, perovskite-type ceramic materials have been extensively investigated. In present work, X-ray diffraction (XRD), scanning electron microscopy (SEM), and UV–vis absorption spectroscopy studies were used to investigate Barium Zirconate perovskite BaZrO3 nano-particles synthesized by pure-combustion technique and sintered at 1200° C for 12 hours. X-ray powder diffraction investigation confirmed the perovskite structure and phase composition of BaZrO3 NPs (XRD). BaZrO3 diffraction peaks correspond to a cubic perovskite structure with space group Pm3m (221). The Williamson-Hall plot estimates the crystallite size. The SEM image depicts the surface morphology of BaZrO3 nanoparticles and illustrates that the particles' sizes vary by a few nanometers with no apparent shape. UV–visible (UV– vis) absorption spectroscopy was used to evaluate optical characteristics. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 0094243X
- Volume :
- 2800
- Issue :
- 1
- Database :
- Academic Search Index
- Journal :
- AIP Conference Proceedings
- Publication Type :
- Conference
- Accession number :
- 171840050
- Full Text :
- https://doi.org/10.1063/5.0163045