> When refining unit cell parameters with a magnetic structure in GSAS or
> Fullprof (or anywhere else) and using a separate magnetic phase, how does
> one go about constraining the cell parameters? The specific example of
> interest is triclinic with a magnetic cell of a*2b*2c.
I have been fighting with the same problem in GSAS many times, and I did
not get it to work. So I did it in the end manually, yes that is poor show
but it does work.
Best
Jaap
Jaap Vente
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