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S. Levcenko · SciRah

Researcher profile · Semantic Scholar

S. Levcenko

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S. Levcenko — researcher profile on SciRah

h-index: 26
Works: 90
Citations: 2,543

Most-cited papers

Open-Circuit Voltages Exceeding 1.26 V in Planar Methylammonium Lead Iodide Perovskite Solar Cells
Zhifa Liu, Lisa Krückemeier, Benedikt Krogmeier, Benjamin Klingebiel +7 more
2018ACS Energy Letters299 citations Open access
Semantic Scholar
Fine‐Tuning the Sn Content in CZTSSe Thin Films to Achieve 10.8% Solar Cell Efficiency from Spray‐Deposited Water–Ethanol‐Based Colloidal Inks
G. Larramona, S. Levcenko, S. Bourdais, A. Jacob +6 more
2015141 citations
Semantic Scholar
Identifying the Real Minority Carrier Lifetime in Nonideal Semiconductors: A Case Study of Kesterite Materials
Charles J. Hages, A. Redinger, S. Levcenko, H. Hempel +5 more
2017137 citations Open access
Semantic Scholar
Synergistic Effects of Double Cation Substitution in Solution‐Processed CZTS Solar Cells with over 10% Efficiency
Shreyash Hadke, S. Levcenko, Stener Lie, Charles J. Hages +3 more
2018Advanced Energy Materials126 citations
Semantic Scholar
Polarized Raman scattering study of kesterite type Cu2ZnSnS4 single crystals
M. Guc, S. Levcenko, I. Bodnar, V. Izquierdo‐Roca +4 more
2016Scientific Reports123 citations Open access
Semantic Scholar
Phase-transition-driven growth of compound semiconductor crystals from ordered metastable nanorods
R. Mainz, Ajay Singh, S. Levcenko, M. Klaus +3 more
2014Nature Communications107 citations Open access
Semantic Scholar
Compositionally tunable photoluminescence emission in Cu2ZnSn(S(1-x)Se(x))4 nanocrystals.
Ajay Singh, Shalini Singh, S. Levcenko, T. Unold +2 more
2013Angewandte Chemie101 citations
Semantic Scholar
Structural and optical properties of Cu2ZnSnS4 thin film absorbers from ZnS and Cu3SnS4 nanoparticle precursors
Xianzhong Lin, J. Kavalakkatt, K. Kornhuber, S. Levcenko +2 more
201397 citations Open access
Semantic Scholar
Light-Induced Increase of Electron Diffusion Length in a p-n Junction Type CH3NH3PbBr3 Perovskite Solar Cell.
N. Kedem, Thomas M. Brenner, Michael Kulbak, Norbert Schaefer +5 more
2015Journal of Physical Chemistry Letters95 citations Open access
Semantic Scholar
Free-to-bound recombination in near stoichiometric Cu 2 ZnSnS 4 single crystals
S. Levcenko, V. Tézlévan, E. Arushanov, S. Schorr +1 more
201295 citations Open access
Semantic Scholar
Suppressed Deep Traps and Bandgap Fluctuations in Cu2CdSnS4 Solar Cells with ≈8% Efficiency
Shreyash Hadke, S. Levcenko, Gopalakrishnan Sai Gautam, Charles J. Hages +5 more
2019Advanced Energy Materials93 citations
Semantic Scholar
Polarized Raman scattering analysis of Cu2ZnSiS4 and Cu2ZnSiSe4 single crystals
M. Guc, S. Levcenko, V. Izquierdo‐Roca, X. Fontané +3 more
201377 citations Open access
Semantic Scholar
Deep Defect States in Wide-Band-Gap ABX3 Halide Perovskites
I. Levine, O. G. Vera, Michael Kulbak, D. Ceratti +8 more
2019ACS Energy Letters65 citations
Semantic Scholar
Chemistry and Dynamics of Ge in Kesterite: Toward Band-Gap-Graded Absorbers
J. Márquez, H. Stange, Charles J. Hages, Norbert Schaefer +10 more
201762 citations Open access
Semantic Scholar
Optical constants of Cu2ZnGeS4 bulk crystals
Máximo León, S. Levcenko, R. Serna, G. Gurieva +6 more
201061 citations Open access
Semantic Scholar
Time‐resolved investigation of Cu(In,Ga)Se2 growth and Ga gradient formation during fast selenisation of metallic precursors
R. Mainz, Andrzej Weber, H. Rodriguez-Álvarez, S. Levcenko +4 more
201553 citations
Semantic Scholar
Temperature dependency of Cu/Zn ordering in CZTSe kesterites determined by anomalous diffraction
D. Többens, G. Gurieva, S. Levcenko, T. Unold +1 more
201642 citations
Semantic Scholar
Features of the acceptor band and properties of localized carriers from studies of the variable-range hopping conduction in single crystals of p-Cu2ZnSnS4
K. Lisunov, M. Guk, A. Nateprov, S. Levcenko +2 more
201342 citations
Semantic Scholar
Optical spectra and energy band structure of single crystalline CuGaS2 and CuInS2
S. Levcenko, N. Syrbu, V. Tezlevan, E. Arushanov +3 more
200741 citations Open access
Semantic Scholar
Spectroscopic ellipsometry study of Cu2ZnGeSe4 and Cu2ZnSiSe4 poly-crystals
M. León, S. Levcenko, R. Serna, A. Nateprov +4 more
201340 citations Open access
Semantic Scholar
Sn Substitution by Ge: Strategies to Overcome the Open-Circuit Voltage Deficit of Kesterite Solar Cells
L. Choubrac, M. Bär, X. Kozina, R. Félix +8 more
202037 citations
Semantic Scholar
Orientation-distribution mapping of polycrystalline materials by Raman microspectroscopy
Thomas Schmid, N. Schäfer, S. Levcenko, T. Rissom +1 more
2015Scientific Reports37 citations Open access
Semantic Scholar
Synthesis and Characterization of V-Doped β-In2S3 Thin Films on FTO Substrates
C. Tapia, Sean P Berglund, D. Friedrich, T. Dittrich +8 more
201636 citations
Semantic Scholar
Time resolved photoluminescence on Cu(In, Ga)Se-2 absorbers: Distinguishing degradation and trap states
A. Redinger, S. Levcenko, Charles J. Hages, D. Greiner +2 more
201733 citations Open access
Semantic Scholar
Defect study of Cu2ZnSn(SxSe1−x)4 thin film absorbers using photoluminescence and modulated surface photovoltage spectroscopy
Xianzhong Lin, A. Ennaoui, S. Levcenko, T. Dittrich +4 more
201533 citations Open access
Semantic Scholar
Mechanochemical synthesis of the lead-free double perovskite Cs2[AgIn]Br6 and its optical properties
J. Breternitz, S. Levcenko, H. Hempel, G. Gurieva +3 more
2018Journal of Physics: Energy32 citations Open access
Semantic Scholar
Earth abundant thin film solar cells from co-evaporated Cu2SnS3 absorber layers
J. Márquez-Prieto, S. Levcenko, J. Just, Hannes Hampel +3 more
201624 citations
Semantic Scholar
Spectroscopic ellipsometry study of Cu2ZnSnSe4 bulk crystals
M. León, S. Levcenko, R. Serna, I. Bodnar +9 more
201424 citations Open access
Semantic Scholar
Raman spectra of wurtzstannite quaternary compounds
M. Guc, V. Izquierdo‐Roca, Alejandro Pérez Rodríguez, G. Gurieva +3 more
201323 citations Open access
Semantic Scholar
Dielectric functions and fundamental band gaps of Cu2In4Se7, CuGa3Se5 and CuGa5Se8 crystals
M. León, S. Levcenko, A. Nateprov, A. Nicorici +3 more
200722 citations Open access
Semantic Scholar
Effects of Postdeposition Annealing on the Luminescence of Mixed-Phase CsPb2Br5/CsPbBr3 Thin Films
S. Caicedo-Dávila, R. Gunder, J. Márquez, S. Levcenko +3 more
2020Journal of Physical Chemistry C21 citations
Semantic Scholar
Optical properties of monocrystalline CuIn5Se8
S. Levcenko, N. Syrbu, E. Arushanov, V. Tézlévan +3 more
200620 citations Open access
Semantic Scholar
Effect of Ag incorporation on structure and optoelectronic properties of (Ag1−xCux)2ZnSnSe4 solid solutions
G. Gurieva, J. Márquez, A. Franz, Charles J. Hages +3 more
2020PHYSICAL REVIEW MATERIALS19 citations Open access
Semantic Scholar
Metal acetate based synthesis of small-sized Cu2ZnSnS4 nanocrystals: effect of injection temperature and synthesis time
A. Irkhina, S. Levcenko, V. Hinrichs, P. Plate +1 more
201718 citations Open access
Semantic Scholar
Photoluminescence characterization of Cu2ZnGeS4 single crystals
S. Levcenko, M. Guc, C. Merschjann, G. Gurieva +3 more
201318 citations Open access
Semantic Scholar
Dielectric functions and optical constants modeling for CuIn3Se5 and CuIn5Se8
Máximo León, R. Serna, S. Levcenko, A. Nicorici +3 more
200818 citations Open access
Semantic Scholar
Preparation and optical characterization of Cu2ZnGeSe4 thin films
S. Levcenko, R. Caballero, L. Dermenji, E. Telesh +5 more
201517 citations Open access
Semantic Scholar
Optical constants of Cu(In1−xGax)5Se8 crystals
S. Levcenko, L. Durán, G. Gurieva, M. Alonso +3 more
201014 citations Open access
Semantic Scholar
X-ray diffraction investigation on Cu2ZnSiSe4 single and polycrystalline crystals
G. Gurieva, S. Levcenko, V. Kravtsov, A. Nateprov +4 more
201513 citations Open access
Semantic Scholar
Optical constants of Cu 2 ZnGeS 4 bulk crystals
M. León, S. Levcenko, R. Serna, G. Gurieva +6 more
201313 citations
Semantic Scholar
Optical properties of CuGa3Se5 single crystals
S. Levcenko, N. Syrbu, A. Nateprov, E. Arushanov +2 more
200613 citations Open access
Semantic Scholar
Variable-range hopping conductivity in Cu2ZnGeSe4 single crystals
M. Guc, K. Lisunov, E. Hajdeu, S. Levcenko +2 more
201411 citations
Semantic Scholar
Optical characterization of CuIn3Se5, CuGa3Se5 and CuGa5Se8 crystals by spectroscopic ellipsometry
M. León, R. Serna, S. Levcenko, A. Nateprov +3 more
200611 citations Open access
Semantic Scholar
Spectroscopic ellipsometry study of Cu2ZnSnS4 bulk poly-crystals
S. Levcenko, E. Hajdeu-Chicarosh, E. Garcia-Llamas, R. Caballero +8 more
201810 citations Open access
Semantic Scholar
Mechanisms of charge transfer and electronic properties of Cu2ZnGeS4 from investigations of the high-field magnetotransport
M. Guc, E. Lähderanta, E. Hajdeu-Chicarosh, S. Levcenko +4 more
2017Scientific Reports10 citations Open access
Semantic Scholar
Fabrication of Regularly Arranged Chalcopyrite Micro Solar Cells via Femtosecond Laser-Induced Forward Transfer for Concentrator Application
B. Heidmann, S. Andree, S. Levcenko, T. Unold +5 more
201710 citations
Semantic Scholar
Exciton spectra and energy band structure of Cu2ZnSiSe4
M. Guc, S. Levcenko, L. Dermenji, G. Gurieva +3 more
20149 citations Open access
Semantic Scholar
Urbach's tail in the absorption spectra of CuIn5Se8 and CuGa3Se5 single crystals
E. Arushanov, S. Levcenko, N. Syrbu, A. Nateprov +3 more
20069 citations Open access
Semantic Scholar
Modeling the optical constants of Cu 2 In 4 Se 7 and CuGa 3 Se 5 crystals
Máximo León, R. Serna, S. Levcenko, A. Nateprov +3 more
20078 citations Open access
Semantic Scholar
High-field hopping magnetotransport in kesterites
E. Lähderanta, K. Lisunov, M. Shakhov, M. Guc +4 more
2017Journal of Magnetism and Magnetic Materials6 citations Open access
Semantic Scholar

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