source: trunk/ImageCalibrants.py @ 267

Last change on this file since 267 was 267, checked in by vondreele, 11 years ago

removed azm rotation - didn't work
fix azimuthal polarization

File size: 1.2 KB
Line 
1#GSASII powder calibrants file; dictionary of substances commonly used for powder
2#calibrations. Each entry consists of:
3# 'name':(Bravais no,(a,b,c,alpha,beta,gamma),no. lines skipped,(dmin,pixLimit,cutOff)
4#Useful Bravais nos.: F-cubic=0,I-cubic=1,P-cubic=2,R3/m(hex)=3, P6=4, P4mmm=6
5Calibrants={
6'':(0,(0,0,0,0,0,0),0,(0,0,0)),
7'LaB6  SRM660a':(2,(4.1569162,4.1569162,4.1569162,90,90,90),0,(0.5,20,10)),
8'LaB6  SRM660a skip 1':(2,(4.1569162,4.1569162,4.1569162,90,90,90),1,(0.5,20,10)),
9'LaB6  SRM660': (2,(4.15695,4.15695,4.15695,90,90,90),0,(0.5,20,10)),
10'Si    SRM640c':(0,(5.4311946,5.4311946,5.4311946,90,90,90),0,(0.5,20,10)),
11'CeO2  SRM674b':(0,(5.411651,5.411651,5.411651,90,90,90),0,(0.5,2,1)),
12'Al2O3 SRM676a':(3,(4.759091,4.759091,12.991779,90,90,120),0,(0.75,5,5)),
13'Ni   @ 298K':(0,(3.52475,3.52475,3.52475,90,90,90),0,(0.5,20,10)),
14'NaCl @ 298K':(0,(5.6402,5.6402,5.6402,90,90,90),0,(0.5,20,10)),
15'NaCl even hkl only':(2,(2.8201,2.8201,2.8201,90,90,90),0,(0.5,20,10)),
16'Ag behenate':(6,(1.0,1.0,58.380,90,90,90),0,(7.0,5,1)),
17'Spun Si grating':(6,(1.0,1.0,2777.78,90,90,90),2,(200.,5,1)),
18'Pt   @ 298K':(0,(3.9231,3.9231,3.9231,90,90,90),0,(0.5,5,1)),
19    }
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