Publications

1998
Justo JF, Bazant MZ, Kaxiras E, Bulatov VV, Yip S. Interatomic potential for silicon defects and disordered phases. Phys. Rev. B. 1998;58 :2539.
Kelires PC, Kaxiras E. Substitutional carbon impurities in thin silicon films: equilibrium structure and properties. J. Vac. Sci. Technol. B. 1998;16 :1687.
Bernstein N, Aziz MJ, Kaxiras E. Atomistic features of the amorphous-crystal interface in silicon. J. of Computer Aided Materials Design. 1998;5 :55.
Chen M, Waghmare UV, Friend CM, Kaxiras E. A density functional study of clean and hydrogen-covered MoO_3(010):electronic structure and lattice relaxation. J. Chem. Phys. 1998;109 :6854.
Smith GS, Modine NA, Waghmare UV, Kaxiras E. First-principles study of static nano-scale friction betweenMoO_3 and MoS_2. J. of Computer Aided Materials Design. 1998;5 :61.
Abraham FF, Broughton JQ, Bernstein N, Kaxiras E. Spanning the continuum to quantum length scales in a dynamic simulation of brittle fracture. Europhys. Lett. 1998;44 :783.
Abraham FF, Broughton JQ, Bernstein N, Kaxiras E. Spanning the length scales in dynamic simulation. Computers in Physics. 1998;12 :538.
Antonelli A, Kaxiras E, Chadi DJ. Vacancy in silicon revisited: structure and pressure effects. Phys. Rev. Lett. 1998;81 :2088.
1997
Modine NA, Zumbach G, Kaxiras E. Adaptive coordinate real-space electronic structure calculations for atoms, molecules and solids. Phys. Rev. B. 1997;55 :10289.
Kelires PC, Kaxiras E. Energetics and equilibrium properties of thin pseudomorphic Si_(1-x)C_x(100)layers in Si. Phys. Rev. Lett. 1997;78 :3479.
Cho K, Kaxiras E. Intermittent diffusion on the Si(111)(7 x 7) surface. Europhys. Lett. 1997;39 :287.
Bulatov VV, Kaxiras E. Semi-discrete variational Peierls framework for dislocation core properties. Phys. Rev. Lett. 1997;78 :4221.
Sun Y, Kaxiras E. Slip energy barriers in aluminium and implications for ductile versus brittle behaviour. Phil. Mag. A. 1997;75 :1117.
Bazant MZ, Kaxiras E, Justo JF. Environment dependent interatomic potential for bulk silicon. Phys. Rev. B. 1997;56 :8542.
Bernstein N, Kaxiras E. Non-orthogonal tight-binding Hamiltonians for defects and interfaces in silicon. Phys. Rev. B. 1997;56 :10488.
Kaxiras E. Surface reconstruction induced geometries of Si clusters. Phys. Rev. B. 1997;56 :13455.
Cho K, Kaxiras E, Joannopoulos JD. Theory of adsorption and desorption of H_2 molecules on the Si(111)-(7 x 7) surface. Phys. Rev. Lett. 1997;79 :5078.
1996
Kaxiras E. Ab-initio studies of diffusion and growthphenomena on semiconductor surfaces. Surface Review and Letters. 1996;3 :1295.
Zumbach G, Modine NA, Kaxiras E. Adaptive coordinate, real-space electronic-structure calculations on parallel computers. Solid State Comm. 1996;99 :57.
Kaxiras E. Atomistic aspects of diffusion and growth on the Si and Ge (111) surfaces. Thin Solid Films. 1996;272 :386.

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