Determination of the Σ 21 [211] orientational relationship in a MgO/Cu composite

Y.G. Wang; G.H. Yan; J.Th.M. De Hosson

doi:10.1016/S0921-5093(01)01229-1

Determination of the Σ 21 [211] orientational relationship in a MgO/Cu composite

Y.G. Wang
, G.H. Yan
, J.Th.M. De Hosson

Zernike Institute for Advanced Materials

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Abstract

The microstructure of an internally oxidized CuMg alloy has been examined by means of high-resolution transmission electron microscopy. A new orientational relationship, Σ 21 [211], has been determined by selected-area electron diffraction. The dislocation network for such an orientational relationship, calculated using the near coincident site lattice theory, is a parallel array of edge dislocations with Burgers vectors of the type 1/21[1 0 2 1¯], 1/21[1 4¯ 2], and 1/21[4¯5¯8¯].

Original language	English
Number of pages	6
Journal	Materials Science and Engineering%3A A
Volume	316
Issue number	1
DOIs	https://doi.org/10.1016/S0921-5093(01)01229-1
Publication status	Published - 2001

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title = "Determination of the Σ 21 [211] orientational relationship in a MgO/Cu composite",

abstract = "The microstructure of an internally oxidized CuMg alloy has been examined by means of high-resolution transmission electron microscopy. A new orientational relationship, Σ 21 [211], has been determined by selected-area electron diffraction. The dislocation network for such an orientational relationship, calculated using the near coincident site lattice theory, is a parallel array of edge dislocations with Burgers vectors of the type 1/21[1 0 2 1¯], 1/21[1 4¯ 2], and 1/21[4¯5¯8¯].",

author = "Y.G. Wang and G.H. Yan and Hosson, \{J.Th.M. De\}",

note = "Relation: http://www.rug.nl/natuurkunde/ date\_submitted:2006 Rights: University of Groningen. Materials Science Centre",

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AU - Wang, Y.G.

AU - Yan, G.H.

AU - Hosson, J.Th.M. De

N1 - Relation: http://www.rug.nl/natuurkunde/ date_submitted:2006 Rights: University of Groningen. Materials Science Centre

PY - 2001

Y1 - 2001

N2 - The microstructure of an internally oxidized CuMg alloy has been examined by means of high-resolution transmission electron microscopy. A new orientational relationship, Σ 21 [211], has been determined by selected-area electron diffraction. The dislocation network for such an orientational relationship, calculated using the near coincident site lattice theory, is a parallel array of edge dislocations with Burgers vectors of the type 1/21[1 0 2 1¯], 1/21[1 4¯ 2], and 1/21[4¯5¯8¯].

AB - The microstructure of an internally oxidized CuMg alloy has been examined by means of high-resolution transmission electron microscopy. A new orientational relationship, Σ 21 [211], has been determined by selected-area electron diffraction. The dislocation network for such an orientational relationship, calculated using the near coincident site lattice theory, is a parallel array of edge dislocations with Burgers vectors of the type 1/21[1 0 2 1¯], 1/21[1 4¯ 2], and 1/21[4¯5¯8¯].

U2 - 10.1016/S0921-5093(01)01229-1

DO - 10.1016/S0921-5093(01)01229-1

M3 - Article

VL - 316

JO - Materials Science and Engineering%3A A

JF - Materials Science and Engineering%3A A

IS - 1

ER -

Determination of the Σ 21 [211] orientational relationship in a MgO/Cu composite

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