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Journal Article


2006


I. Belabbas, A. Béré, J. Chen, S. Petit, M.A. Belkhir, P. Ruterana G. Nouet and Ph. Komninou

What does an (a+c) dislocation core look like in wurtzite GaN ?

Materials Research Society Symposium Proceeding Series vol: 892, pp: FF26-10, 2006 .


I. Belabbas, P. Ruterana, J. Chen and G. Nouet.

The atomic and electronic structure of dislocations in Ga based nitride semiconductors

Philosophical Magazine vol: 86, pp: 2241, 2006 .


I. Belabbas, J. Chen, M.A. Belkhir, P. Ruterana and G. Nouet.

New core configurations of the c-edge dislocation in wurtzite GaN

Physica status solidi (c) vol: 3, pp: 1733, 2006 .


S. Petit, A. Béré, J. Chen, I. Belabbas, P. Ruterana and G. Nouet

Atomic structure of dislocations in nitride semiconductors

2006 .


I. Belabbas, J. Chen, M.A. Belkhir, P. Ruterana and G. Nouet.

Ab-initio tight-binding study of the core structures of c-edge dislocation in wurtzite GaN

status solidi (a) vol: 203, pp: 2167, 2006 .


A. Béré, I. Belabbas, S. Petit, G. Nouet, P. Ruterana, J. Chen and J. Koulidiati

Atomic structure and relative stability of gallium and nitrogen interstitials in GaN [0001] grain boundaries

Physica status solidi (a) vol: 203, pp: 2176 , 2006 .


I. Belabbas, M.A. Belkhir, Y.H. Lee, A. Béré, P. Ruterana, J. Chen and G. Nouet

Local electronic structure of the threading screw dislocation in wurtzite GaN

Computational Materials Science vol: 37, pp: 410, 2006 .


I. Belabbas, G. Dimitrakopulos , J. Kioseoglou, A. Béré, J.Chen, Ph. Komninou and G. Nouet.

Energetics of the 30° Shockley partial dislocation in wurtzite GaN

Superlattices and Microstructures vol: 40, pp: 458 , 2006 .


I. Belabbas, J. Chen , P. Ruterana, G. Yu and G. Nouet.

Atomic core structure of 90° bent c-screw dislocation in wurtzite GaN

Rare metals vol: 25, pp: 1, 2006 .


2005


I. Belabbas, M.A. Belkhir, Y.H. Lee, A. Béré, P. Ruterana, J. Chen and G. Nouet.

Atomic structure and energy of threading screw dislocation in wurtzite GaN

Physica Status Solidi (c) vol: 2, pp: 2492, 2005 .