Recent content by mushdj

Hi Goalie33, I know it is YBCO (superconductor) in its superconducting phase so it has an Orthorhombic crystal structure. Does this help at all? What I really want to do is to determine the a, b, c lattice parameters.

How do get the d spacing from XRD data, using braggs law. I am unsure how to actually obtain the value of d. I have attached the file as a text file with the data in. Many thanks for the help.

Ok so maybe i wasn't very clear. I have the data from XRD on a sample we fabricated. It is YBCO, what I would like to know is how to determine the difference between my sample and the ideal a, b, c lattice parameters a = 3.82, b = 3.89, and c = 11.68 Å? Again many thanks in advance

Hi, Im new to this forum. I was hoping someone could suggest a free program or how I could determine the miller index's from XRD data. I know roughly what they should be by knowing the material we fabricated, YBCO a = 3.82, b = 3.89, and c = 11.68 Å. Many thanks in advance