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@article{190587,
        author = {Nissamuddeen Kunnath},
        title = {Study of the variation of thermal properties of lead-free ceramics of boron sodium gadolinate niobate at morphotropic phase boundary following Photo Pyro Electric ( PPE) detection method},
        journal = {International Journal of Innovative Research in Technology},
        year = {2026},
        volume = {12},
        number = {8},
        pages = {4099-4112},
        issn = {2349-6002},
        url = {https://ijirt.org/article?manuscript=190587},
        abstract = {Nontoxic lead-free ceramics of Boron Sodium Gadolinate Niobate nanocomposites with the general formula (1-x) BNaGdO3 x-BNaNbO3 were synthesized following hydrothermal method followed by solid state sintering with Poly Vinyl Alcohol (PVA) used as the binder. PXRD and SEM analysis revealed that the composite holds a Morphotropic Phase Boundary (MPB) involving the coexistence of rhombohedral and monoclinic phases for the composition with x=0.55. The phase constituents, microstructures and the thermal properties viz., thermal diffusivity, effusivity, specific heat capacity and thermal conductivity are determined and reported. The variation of the thermal properties with the induction of MPB structure was analyzed. This analysis gives much insight into the actual mechanism of phonon vibration mediated heat conduction in solids.},
        keywords = {Lead free ceramics, Boron Sodium Gadolinate Niobate (BNGN), PXRD, SEM, Morphotropic Phase Boundary (MPB), Photo Pyro Electric (PPE) detection, thermal diffusivity, effusivity, specific heat capacity, thermal conductivity},
        month = {January},
        }