Title: Message
Dear Bob,
Perhaps I was not enough clear. Let me be more
explicit.
It's about one sample of CeO2 (not that from
round-robin) that we fitted in 4 ways.
(i) by GSAS with
TCH-pV
(ii) by another pV resulted from gamma
distribution of size
(iii) by Lorentz - (the limit of any
Title: Message
Nicolae, Nick, Bob,
Leonid,
I have looked at many patterns (recorded by others) and a few cases
have shown profiles that are sharper that a Lorentzian; whereby sharper means
that the integral breadth is smaller than that for a unit area lorentzian.
To put a figure on it
Hi,
In response to some of this post:
There was a move by a bunch of us in the ICDD to hold a profile fitting
round robin ( which I think would by quite useful ). But it died
when we realized the prodigious level of resources that would be required
to make sense of the rather large matrix of data
Nic,
Well, I have been tempted from time to time to implement a log normal type
distribution in on eof the profile functions. A nice math description
ameanable to RR would help.
Bob
From: Nicolae Popa [mailto:[EMAIL PROTECTED]
Sent: Fri 4/15/2005 2:30 AM
To:
Alan,
Ah - the rocks dust model. It works well.
Bob
From: alan coelho [mailto:[EMAIL PROTECTED]
Sent: Fri 4/15/2005 5:30 AM
To: rietveld_l@ill.fr
Nicolae, Nick, Bob, Leonid,
I have looked at many patterns (recorded by others) and a few cases have shown
Dear all,
Can anyone please send me the following articles.
The electrodeposition of precious metals; a review of the fundamental
electrochemistry ARTICLE
Electrochimica Acta, Volume 18, Issue 11, November 1973, Pages 829-834
J. A. Harrison and J. Thompson
Electrochemistry of electroless
