RE: % Crystallinity

2008-02-28 Thread john o callaghan
. (BTW - this is not a PDF problem).Bob Von DreeleFrom: john o callaghan [mailto:[EMAIL PROTECTED]: Wed 2/27/2008 5:58 AMTo: [EMAIL PROTECTED]: % CrystallinityDear Users,I'm trying to determine the percentage crystallinity in acrystalline/amorphous mixture, could

fit2d calibration

2007-07-19 Thread john o callaghan
Dear all, I've got some SAXS data that needs looking at, but i've forgotten how to calibrate fit2d to give the proper d-spacing. Any help most welcome!! Silver behenate was the calibrant. John O'Callaghan John O'Callaghan, Materials and Supercritical Fluid Section, Chemistry Dept., University

Inst Parameters

2005-07-26 Thread john o callaghan
to build such a file from scratch due to lack of experience and what not. Can anyone point me in the right direction?? With Regards, John O Callaghan

Inst. Parameter File

2005-06-30 Thread John O Callaghan
Dear all, I am looking for a GSAS instrument parameter file that I can use with small angle neutron scattering data from a pulsed neutron source. I am lacking the experience to construct one myself, so can anyone point me in the right direction? All the best, John Callaghan SuperCritical