Creation of a graph from 2th/I data

these data in Origin and will get a chart-graph. But is there any software that I can use to create a profiles (even with simple Lorentzian) from these data in order to make the graph looking more close to the real powder diffraction pattern? Thanks, Srebri Petrov

Re: chi alumina structure

. If this may help you, I can send to you the these 8 raw-files in x_y format. At least they can be used as references for identification and distinguishing of various Al-oxides. Best regards, Srebri /\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\ Dr. Srebri Petrov, PXRD Lab Dept. of Chemistry, University

Re: The lower limit of crystallite size

is (with Fundamental Parameters Approach - FPA) within the range of 4-6 nm. But, again, such results I still consider as questionable and so, any other opinions from the list are welcome. Best, Srebri /\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\ Dr. Srebri Petrov, PXRD Lab Dept. of Chemistry, University of Toronto, Tel

Re: Ranking of solutions in DICVOL04

. Zavalij P.), 2003. /\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\ Dr. Srebri Petrov, PXRD Lab Dept. of Chemistry, University of Toronto, Tel/Fax: 416-978-1389 - Original Message - From: Magnus Helgerud Sørby [EMAIL PROTECTED] To: rietveld_l@ill.fr Sent: Thursday, June 22, 2006 5:00 AM Dear Leonid

Returned mail: see transcript for details

Hi Are you sure that my computer is affected? I did not have any problems so far reading and sending my e-mails. However, I couldn't read the attached file as it appears with strange signs in Notepad. I am willing to help if I can assist you regarding this matter. Could you provide more detailed

Re: Problem of low-angle

Hi, Looking at the attached file, my opinion is that this effect is caused by a quite large divergent (or both divergent and anti-scattering) slits. It is not normal to have over 1000 counts at 5 degrees 2-theta. This could be due either by a portion of incident beam or by a scattering from the

A suggestion

Dear All. I fully support the nice idea of Helio for establishing a powder diffraction Database. If we can make it, this will be one of the biggest achievements of these two groups (Rietveld and SDPD). My personal opinion is that such a database will provide excellent opportunities for