| Red spectral shift and enhanced quantum efficiency in phonon-free photoluminescence from silicon nanocrystals W De Boer, D Timmerman, K Dohnalova, IN Yassievich, H Zhang, ... Nature nanotechnology 5 (12), 878-884, 2010 | 381 | 2010 |
| Surface brightens up Si quantum dots: direct bandgap-like size-tunable emission K Dohnalová, AN Poddubny, AA Prokofiev, WD De Boer, CP Umesh, ... Light: science & applications 2 (1), e47-e47, 2013 | 314 | 2013 |
| Silicon quantum dots: surface matters K Dohnalová, T Gregorkiewicz, K Kůsová Journal of Physics: Condensed Matter 26 (17), 173201, 2014 | 269 | 2014 |
| Step-like enhancement of luminescence quantum yield of silicon nanocrystals D Timmerman, J Valenta, K Dohnalová, W De Boer, T Gregorkiewicz Nature nanotechnology 6 (11), 710-713, 2011 | 241 | 2011 |
| Brightly luminescent organically capped silicon nanocrystals fabricated at room temperature and atmospheric pressure K Kusová, O Cibulka, K Dohnalová, I Pelant, J Valenta, A Fučíková, ... ACS nano 4 (8), 4495-4504, 2010 | 189 | 2010 |
| Excitation‐dependent photoluminescence from single‐carbon dots B Van Dam, H Nie, B Ju, E Marino, JMJ Paulusse, P Schall, M Li, ... Small 13 (48), 1702098, 2017 | 167 | 2017 |
| Critical shell thickness of core/shell upconversion luminescence nanoplatform for FRET application Y Wang, K Liu, X Liu, K Dohnalova, T Gregorkiewicz, X Kong, ... The Journal of Physical Chemistry Letters 2 (17), 2083-2088, 2011 | 165 | 2011 |
| On the origin of the fast photoluminescence band in small silicon nanoparticles J Valenta, A Fucikova, I Pelant, K Kůsová, K Dohnalová, A Aleknavičius, ... New Journal of Physics 10 (7), 073022, 2008 | 99 | 2008 |
| Optical gain in porous silicon grains embedded in sol-gel derived matrix under femtosecond excitation K Luterová, K Dohnalová, V Švrček, I Pelant, JP Likforman, O Crégut, ... Applied Physics Letters 84 (17), 3280-3282, 2004 | 98 | 2004 |
| Ultrafast photoluminescence in silicon nanocrystals studied by femtosecond up-conversion technique F Trojánek, K Neudert, P Malý, K Dohnalová, I Pelant Journal of applied physics 99 (11), 2006 | 82 | 2006 |
| White-emitting oxidized silicon nanocrystals: Discontinuity in spectral development with reducing size K Dohnalová, L Ondič, K Kůsová, I Pelant, JL Rehspringer, RR Mafouana Journal of Applied Physics 107 (5), 2010 | 78 | 2010 |
| Light‐Emission Performance of Silicon Nanocrystals Deduced from Single Quantum Dot Spectroscopy J Valenta, A Fucikova, F Vácha, F Adamec, J Humpolíčková, M Hof, ... Advanced functional materials 18 (18), 2666-2672, 2008 | 77 | 2008 |
| Time-resolved photoluminescence spectroscopy of the initial oxidation stage of small silicon nanocrystals K Dohnalová, K Kůsová, I Pelant Applied Physics Letters 94 (21), 2009 | 67 | 2009 |
| Direct band gap silicon quantum dots achieved via electronegative capping AN Poddubny, K Dohnalová Physical Review B 90 (24), 245439, 2014 | 63 | 2014 |
| Efficient optical extraction of hot-carrier energy S Saeed, E De Jong, K Dohnalova, T Gregorkiewicz Nature communications 5 (1), 4665, 2014 | 62 | 2014 |
| Ultrahigh throughput plasma processing of free standing silicon nanocrystals with lognormal size distribution İ Doğan, NJ Kramer, RHJ Westermann, K Dohnalová, AHM Smets, ... Journal of Applied Physics 113 (13), 2013 | 49 | 2013 |
| Microscopic Origin of the Fast Blue‐Green Luminescence of Chemically Synthesized Non‐oxidized Silicon Quantum Dots K Dohnalová, A Fučíková, CP Umesh, J Humpolíčková, JMJ Paulusse, ... Small 8 (20), 3185-3191, 2012 | 49 | 2012 |
| Closely packed luminescent silicon nanocrystals in a distributed-feedback laser cavity K Dohnalová, I Pelant, K Kůsová, P Gilliot, M Gallart, O Crégut, ... New Journal of Physics 10 (6), 063014, 2008 | 44 | 2008 |
| Femtosecond luminescence spectroscopy of core states in silicon nanocrystals K Žídek, F Trojánek, P Malý, L Ondič, I Pelant, K Dohnalová, L Šiller, ... Optics Express 18 (24), 25241-25249, 2010 | 41 | 2010 |
| Effective extraction of photoluminescence from a diamond layer with a photonic crystal L Ondič, K Dohnalová, M Ledinský, A Kromka, O Babchenko, B Rezek ACS nano 5 (1), 346-350, 2011 | 38 | 2011 |
T. GregorkiewiczProfessor of Optoelectronic Materials, University of AmsterdamVerified email at uva.nl