Second-harmonic polarizability including electron-hole attraction from band-structure theory R Leitsmann, WG Schmidt, PH Hahn, F Bechstedt Physical Review B—Condensed Matter and Materials Physics 71 (19), 195209, 2005 | 105 | 2005 |
Surface influence on stability and structure of hexagon-shaped III-V semiconductor nanorods R Leitsmann, F Bechstedt Journal of Applied Physics 102 (6), 2007 | 101 | 2007 |
Structural properties of interfaces from first principles R Leitsmann, LE Ramos, F Bechstedt Physical Review B—Condensed Matter and Materials Physics 74 (8), 085309, 2006 | 61 | 2006 |
Characteristic energies and shifts in optical spectra of colloidal IV− VI semiconductor nanocrystals R Leitsmann, F Bechstedt ACS nano 3 (11), 3505-3512, 2009 | 45 | 2009 |
Rebonding at coherent interfaces between rocksalt-PbTe/zinc-blende-CdTe R Leitsmann, LE Ramos, F Bechstedt, H Groiss, F Schäffler, W Heiss, ... New Journal of Physics 8 (12), 317, 2006 | 40 | 2006 |
Mn and Fe doping of bulk Si: Concentration influence on electronic and magnetic properties F Küwen, R Leitsmann, F Bechstedt Physical Review B—Condensed Matter and Materials Physics 80 (4), 045203, 2009 | 30 | 2009 |
Quantum dots with coherent interfaces between rocksalt-PbTe and zincblende-CdTe W Heiss, H Groiss, E Kaufmann, G Hesser, M Böberl, G Springholz, ... Journal of applied physics 101 (8), 2007 | 28 | 2007 |
Electronic-structure calculations for polar lattice-structure-mismatched interfaces: R Leitsmann, F Bechstedt Physical Review B—Condensed Matter and Materials Physics 76 (12), 125315, 2007 | 27 | 2007 |
Defect generation and activation processes in HfO2 thin films: Contributions to stress‐induced leakage currents R Öttking, S Kupke, E Nadimi, R Leitsmann, F Lazarevic, P Plänitz, G Roll, ... physica status solidi (a) 212 (3), 547-553, 2015 | 23 | 2015 |
Coherent {001} interfaces between rocksalt and zinc-blende crystal structures H Groiss, G Hesser, W Heiss, F Schäffler, R Leitsmann, F Bechstedt, ... Physical Review B—Condensed Matter and Materials Physics 79 (23), 235331, 2009 | 23 | 2009 |
Influence of the quantum confined Stark effect on photoluminescence spectra of PbTe nanodots embedded in a CdTe matrix R Leitsmann, F Bechstedt Physical Review B—Condensed Matter and Materials Physics 80 (16), 165402, 2009 | 22 | 2009 |
Ab initio characterization of transition-metal-doped Si nanocrystals R Leitsmann, C Panse, F Küwen, F Bechstedt Physical Review B—Condensed Matter and Materials Physics 80 (10), 104412, 2009 | 21 | 2009 |
Adsorption mechanisms of fluorocarbon polymers at ultra low-k surfaces R Leitsmann, O Böhm, P Plänitz, C Radehaus, M Schaller, M Schreiber Surface science 604 (19-20), 1808-1812, 2010 | 15 | 2010 |
Influence of strong electron correlation on magnetism in transition-metal doped Si nanocrystals R Leitsmann, F Kuwen, C Rodl, C Panse, F Bechstedt Journal of Chemical Theory and Computation 6 (2), 353-358, 2010 | 15 | 2010 |
Boron-Silicon complex defects in GaAs: An ab initio study R Leitsmann, F Chicker, P Plänitz, C Radehaus, U Kretzer, ... Journal of Applied Physics 109 (6), 2011 | 13 | 2011 |
Fluorine interface treatments within the gate stack for defect passivation in 28 nm high-k metal gate technology M Drescher, A Naumann, J Sundqvist, E Erben, C Grass, M Trentzsch, ... Journal of Vacuum Science & Technology B 33 (2), 2015 | 11 | 2015 |
Structural and electronic properties of PbTe (rocksalt)/CdTe (zinc-blende) interfaces R Leitsmann, F Bechstedt, H Groiss, F Schäffler, W Heiss, K Koike, ... Applied surface science 254 (1), 397-400, 2007 | 11 | 2007 |
Highly luminescent nanocrystal quantum dots fabricated by lattice-type mismatched epitaxy W Heiss, E Kaufmann, M Böberl, T Schwarzl, G Springholz, G Hesser, ... Physica E: Low-dimensional Systems and Nanostructures 35 (2), 241-245, 2006 | 11 | 2006 |
Magnetic interaction in pairwise Mn-doped Si nanocrystals C Panse, R Leitsmann, F Bechstedt Physical Review B—Condensed Matter and Materials Physics 82 (12), 125205, 2010 | 10 | 2010 |
Interplay of shape, interface structure, and electrostatic fields of ionic nanodots embedded in a polar semiconductor matrix R Leitsmann, F Bechstedt Physical Review B—Condensed Matter and Materials Physics 78 (20), 205324, 2008 | 9 | 2008 |