Calculating of crystalline size, strain and Degree of crystallinity of the compound (HgBa2Ca2Cu3O8+σ) by different method

Abstract

In this study the compound Hg Ba2Ca2Cu3O8+σ was fabricated by RF-sputtering technique on the quartz substrate with a temperature of 100°C. The study of the diffraction of X-ray on The nature of the crystallizing of Hg Ba2Ca2Cu3O8+σ one Crystal system tetragonal structures. The Full width at half maximum (FWHM) was calculated by the Orange Pro program by using X-RAY data. The crystalline size and stress were calculated by Scherrer Williamson-Hall Halder-Wagner and size-strain plot methods Where the average of crystalline size and stress (54.5 nm 5.8 X 10−3) respectively.and Degree of crystallinity was equal to (33.6%)