strain and dislocation density from XRD data - 14

Microstrain and dislocation density are two important parameters that can be calculated from XRD data. In my previous video, I have shown how to calculate microstrain from XRD data using the W-H plot method. The W-H plot method is quite complicated. Therefore, In this video, I have shown a simple method for the calculation of microstrain and dislocation density. Moreover, this video also covers the calculation of crystallites (grain) size, FWHM, and peak position. In short, these 8 minutes provide a comprehensive analysis of XRD data. You can find below the link to my other videos on the XRD data analysis. If you have any questions just ask them in the comment and for more videos, please subscribe to NanoWorld. #NanoWorld _____________________________________ For more updates follow us on, Facebook: https://www.facebook.com/FAscinatingNanoworld Twitter: https://twitter.com/NanoWorld8 Instagram: https://www.instagram.com/nanoworld85/ Contact: [email protected] ______________________________________ Interpretation of SAED pattern | estimation of d-spacing & (khl) values https://www.youtube.com/watch?v=XLca_Hy2GMo How to put a scale bar on SEM & TEM images (SEM/TEM data analysis) https://www.youtube.com/watch?v=6tmbkkp4rBg No valid atomic position available (Rietveld refinement through X’pert Highscore) https://www.youtube.com/watch?v=ppLoZvjgad0 Negative intensities in scan data points (Rietveld refinement through X’pert Highscore) https://www.youtube.com/watch?v=CCNgaYp6gOw Indexing XRD peaks with Miller indices (hkl) values using X’pert Highscore software https://www.youtube.com/watch?v=9mL5l7yUsRY How to plot JCPDS card with the XRD data using OriginLab software https://www.youtube.com/watch?v=jIauR6uVDOg XRD data analysis using X’pert Highscore software https://www.youtube.com/watch?v=TpuL4NgCMYc Deconvolution of photoluminescence PL spectra (PL peaks fitting) https://www.youtube.com/watch?v=9vlNGF5jXbs How to find peak position and FWHM of XRD data https://www.youtube.com/watch?v=yguvwX_ia_A How to calculate crystallites (grain) size from XRD data? https://www.youtube.com/watch?v=m8L-B4A75Ec Estimation of grain size through modifies Scherrer equation https://www.youtube.com/watch?v=_FTOmhsHRlE Crystallites size and strain using W-H plot method https://youtu.be/LJ9h77fN4-E Calculation of nanoparticle size through SEM image https://www.youtube.com/watch?v=9NLo-LL4kko How to find Miller indices of XRD peaks? https://www.youtube.com/watch?v=GIqam7DEPY4&t=139s How to calculate d-spacing from XRD data? https://www.youtube.com/watch?v=qzSrPipUnRM How to calculate lattice constant (a, b, c) values from the XRD data? https://www.youtube.com/watch?v=Abp-Qq6NyNk How to calculate microstrain and dislocation density from XRD data? https://youtu.be/aWJ_m4Y0ZtE How to calculate crystallinity from XRD data? https://www.youtube.com/watch?v=u6LwremVt30 How to smooth XRD data? https://www.youtube.com/watch?v=EItYvqOQe5w Baseline correction for XRD data https://www.youtube.com/watch?v=r1lByQP4Zmc Cyclic Voltammetry Data Analysis https://youtu.be/MSX6ZxoU1M4 How to find bandgap energy using the Tauc plot method? https://www.youtube.com/watch?v=vXxNrb8rmaE How to calculate bandgap energy using the Kubelka Munk function? https://www.youtube.com/watch?v=Ry9Jdjeh2-Q Understanding Tauc plot, 1240 (constant) and 2.303 constant https://www.youtube.com/watch?v=tbyJjCMkDtc How to know a material either have direct or indirect bandgap energy? https://www.youtube.com/watch?v=dc2EHBMlyBA DSC Data Analysis https://www.youtube.com/watch?v=QlD3H_s5sZ8&t=1s TGA Data Analysis https://www.youtube.com/watch?v=J4jBy_NOqEM&t=2s How to plot the double Y-axis in a single graph? https://www.youtube.com/watch?v=yG7WZMA37k4 Electron paramagnetic resonance (EPR) data analysis (calculation of g-factor) https://www.youtube.com/watch?v=jENNhTwGsX0 _________________________________________ Music Source Unconditionally by Broken Elegance 🎩 https://soundcloud.com/brokenelegance Creative Commons — Attribution 3.0 Unported — CC BY 3.0 http://creativecommons.org/licenses/b... Music promoted by Audio Library https://youtu.be/a1N_1y4YcGo