PIRSA:11070072

Video URL

https://pirsa.org/11070072

Structural, Electronic, Magnetic, and Thermal Properties of Pb2-xLaxCrO5

Indovski, B. (2011). Structural, Electronic, Magnetic, and Thermal Properties of Pb2-xLaxCrO5. Perimeter Institute for Theoretical Physics. https://pirsa.org/11070072

Indovski, Biljana. Structural, Electronic, Magnetic, and Thermal Properties of Pb2-xLaxCrO5. Perimeter Institute for Theoretical Physics, Jul. 20, 2011, https://pirsa.org/11070072 

          @misc{ scivideos_PIRSA:11070072,
            doi = {10.48660/11070072},
            url = {https://pirsa.org/11070072},
            author = {Indovski, Biljana},
            keywords = {},
            language = {en},
            title = {Structural, Electronic, Magnetic, and Thermal Properties of Pb2-xLaxCrO5},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2011},
            month = {jul},
            note = {PIRSA:11070072 see, \url{https://scivideos.org/pirsa/11070072}}
          }

Biljana Indovski Brock University

Talk numberPIRSA:11070072
DOI10.48660/11070072
Source RepositoryPIRSA
Collection
Talk Type Conference

Abstract

Pb2CrO5 have received considerable interests due to their potentials applications in UV radiation measuring devices, visible and UV light photodetectors. In this research we are examining the structural, electronic, magnetic, and thermal properties of polycrystalline Pb2-xLaxCrO5. Samples have been prepared using a solid state solution technique. The temperature dependent magnetic measurements reveal a transition in the Pb2CrO5 and La doped samples near 300 K. To understand the possible origin of such transition, we measured thermal properties using Differential Scanning Calorimetry (DSC) technique. These results reveal an endothermic transition close to 285 K in the parent sample and in La doped sample. We have also measured the temperature dependent resistance in 300K-900K range.