----- Original Message ----- 
From: Miguel Hesiquio 
To: rietveld_l@ill.fr 
Sent: Thursday, November 15, 2007 5:44 PM
Subject: Re: High temperature PXRD fitting in TOPAS


Hi!
I guess you have several diffractograms, don't you?
you can work one by one your data, but first you must have data about the 
configuration of diffractometer or experimental data of an standard material 
like LaB6 and fit. after that you can replace the experimental data and fit.  
The temperature affects B ( thermal parameters), it is my suggestion,
best ishes 
Miguel Hesiquio 
  ----- Original Message ----- 
  From: sisir ray 
  To: rietveld_l@ill.fr 
  Sent: Thursday, November 15, 2007 5:22 PM
  Subject: High temperature PXRD fitting in TOPAS


  Hi,
  I have got high temperature Powder xrd data (from lab xray source) in the 
range of 30 ~1000 C . But i am not sure how to fit them correctly in TOPAS as i 
dont know where to put the temperature information.
  Any kind of suggestion is really appriciated.

  -- 
  thankyou,
  regards
  shishir 

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