2 publications
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Published Open access Original Research Special issue
Exploring the Impact of Lattice Strain on the Debye-Waller Factor in Iron Nanoparticles: A Comprehensive AnalysisBy Purushotham Endla, Endla Akhil Balaji
Abstract: This study systematically investigates the influence of lattice strain and particle size in iron powder produced through milling, employing X-ray powder diffraction. The determination of lattice strain (ε) and the Debye-Waller factor (B) is accomplished by analyzing Bragg reflection half-widths and integrated intensities. Significantly, the Debye-Waller factor exhibited a notable increase with lattice strain. By establishing a correlation between stress and the influential Debye-Waller factor, we derived a precise relationship …
Published in Journal of Polymer & Composites · Vol. 11, Issue 12, 2023 · pp. 215–224 Read article →
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Published Open access Original Research Special issue
Nanocrystalline Silver: Synthesis by High-Energy Ball Milling, X-ray Debye Temperature Analysis, and Diverse ApplicationsBy Dr. Purushotham Endla, Endla Akhil Balaji
Abstract: This research paper presents a comprehensive investigation into transforming micro-sized silver (Ag) powder into nanostructured Ag powder by applying high-energy ball milling. The ball milling process was executed over a total duration of 20 hours, with periodic sampling every 4 hours to monitor the evolving characteristics of the material. The particle size, lattice strain, Debye-Waller factor, and root mean square amplitudes of vibration were calculated by using X-ray powder diffraction …
Published in Journal of Polymer & Composites · Vol. 11, Issue 12, 2023 · pp. 140–148 Read article →