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Table 1 Various stacking fault energies calculated for the Al crystal. The present results are also compared with those published in the earlier studies. All values are given in mJ m− 2

From: Methods to evaluate the twin formation energy: comparative studies of the atomic simulations and in-situ TEM tensile tests

System

γusf

γisf(=γesf)

\( {\gamma}_{usf}^{\prime } \)

γutf

2γtf

Present work

187

142

238

235

121

Ogata et al. 2005

175

158

235

230

120

Jin et al. 2011

140

112

196

-

100

Brandl et al. 2007

178

146

-

-

-

Lu et al. 2000

224

164

-

-

-

Sun and Kaxiras 1997

224

165

-

-

-