source: trunk/ImageCalibrants.py @ 138

Last change on this file since 138 was 138, checked in by vondreel, 13 years ago

Add "limits" dmin,pixLimit & cutOff

File size: 925 bytes
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
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    }
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