JP Goss, I Hahn, R Jones, PR Briddon, S Öberg - Physical Review B, 2003 - APS
Nitrogen impurities form complexes with native defects such as vacancies and self- interstitials in silicon which are stable to high temperatures. These complexes can then …
The combination of long-time, tight-binding molecular dynamics and real-time multiresolution analysis techniques reveals the complexity of small silicon interstitial defects …
L Colombo - Annual Review of Materials Research, 2002 - annualreviews.org
▪ Abstract Vacancies and self-interstitial defects in silicon are here investigated by means of semi-empirical quantum molecular dynamics simulations performed within the tight-binding …
A Kaczmarowski, S Yang, I Szlufarska… - Computational Materials …, 2015 - Elsevier
A real-space genetic algorithm for the optimization of defect structures embedded in bulk crystalline materials is developed. The purpose of this method is to enable automated …
Native defects in Si are of obvious importance in microelectronic device processing. Self- interstitials in particular are known to mediate, in many cases, anomalous impurity diffusion …
SS Kapur, M Prasad, JC Crocker, T Sinno - Physical Review B—Condensed …, 2005 - APS
The internal configurational entropy of point defect clusters in crystalline silicon is studied in detail by analyzing their potential energy landscapes. Both on-lattice and off-lattice …
This paper overviews the work made by our group during the past 10–15 years on crystalline systems, semiconductor surfaces, molecular complexes and on materials of …
M Posselt, F Gao, D Zwicker - Physical Review B—Condensed Matter and …, 2005 - APS
A comprehensive study on the migration of di-and tri-interstitials in silicon is performed using classical molecular dynamics simulations with the Stillinger-Weber potential. At first the …
T Sinno - Journal of crystal growth, 2007 - Elsevier
A multiscale computational framework is presented for modeling and simulation of point- defect aggregation in crystalline silicon. Large-scale molecular dynamics simulations based …