Quantitative χn analysis of HREM images with applications to planar defects
1996 ◽
Vol 54
◽
pp. 98-99
Keyword(s):
A number of different methods have been suggested in the literature for using HREM in a quantitative fashion, including R factors and cross-correlation analyses. The problem with many of these is that it is difficult to realistically gauge the errors involved when they are applied to real systems. For instance, R-factors defined by:(1)(where n=1 or 2 and Ic is the calculated image, Ie the experimental data) assume a signal independent error. Furthermore, the absolute value of R is strongly dependent upon background levels which is misleading.
2015 ◽
Vol 36
(4)
◽
pp. 1037-1066
◽
Keyword(s):
2012 ◽
Vol 85
(2)
◽
pp. 202-216
◽
Keyword(s):
1993 ◽
Vol 113
(3)
◽
pp. 473-478
Keyword(s):
2012 ◽
Vol 85
(2)
◽
pp. 191-201
◽
Keyword(s):
2015 ◽
Vol 25
(3)
◽
pp. 484-485
◽
Keyword(s):
1957 ◽
Vol 3
(2)
◽
pp. 102-104
◽
Keyword(s):
1986 ◽
Vol 99
(2)
◽
pp. 189-193
◽
Keyword(s):
1935 ◽
Vol 151
(873)
◽
pp. 370-383
◽
Keyword(s):