Publikationen 2019

Abou-Ras, D.; Kirchartz, T.: Electron-Beam-Induced Current Measurements of Thin-Film Solar Cells. ACS Applied Energy Materials 2 (2019), p. 6127-6139
Open Access Version

Abou-Ras, D.; Nikolaeva, A.; Caicedo Dávila, S.; Krause, M.; Guthrey, H.; Al-Jassim, M.; Morawski, M.; Scheer, R.: No evidence for passivation effects of Na and K at grain boundaries in polycrystalline Cu(In,Ga)Se2 thin films for solar cells. Solar RRL 3 (2019), p. 1900095/1-7
Open Access Version

Al-Ashouri, A.; Magomedov, A.; Roß, M.; Jost, M.; Talaikis, M.; Chistiakova, G.; Bertram, T.; Márquez, J.A.; Köhnen, E.; Kasparavicius, E.; Levcenco, S.; Gil-Escrig, L.; Hages, C.; Schlatmann, R.; Rech, B.; Malinauskas, T.; Unold, T.; Kaufmann, C.A.; Korte, L.; Niaura, G.; Getautis, V.; Albrecht, S.: Conformal monolayer contacts with lossless interfaces for perovskite single junction and monolithic tandem solar cells. Energy & Environmental Science 12 (2019), p. 3356-3369
doi: 10.1039/C9EE02268F
Open Access Version

Auer, H.; Yang, F.; Playford, H.Y.; Hansen, T.C.; Franz, A.; Kohlmann, H.: Covalent Si–H Bonds in the Zintl Phase Hydride CaSiH1+x (x ≤ 1/3). Inorganics 7 (2019), p. 106/1-13
Open Access Version

Baehre, O.; Kloess, G.; Raue, D.; Muenster, T.; Franz, A.: From talc to enstatite: archaeometric investigations on an ancient Egyptian whitish bead. Archaeological and Anthropological Sciences 11 (2019), p. 1621-1629

Becker, P.; Márquez, J.A.; Just, J.; Al-Ashouri, A.; Hages, C.; Hempel, H.; Jost, M.; Albrecht, S.; Frahm, R.; Unold, T.: Low Temperature Synthesis of Stable γ-sPbI3 Perovskite Layers for Solar Cells Obtained by High Throughput Experimentation. Advanced Energy Materials 9 (2019), p. 1900555/1-8
Open Access Version

Borgwardt, M.; Omelchenko, S.; Favaro, M.; Plate, P.; Höhn, C.; Abou-Ras, D.; Schwarzburg, K.; van de Krol, R.; Atwater, H.; Lewis, N.; Eichberger, R.; Friedrich, D.: Femtosecond time-resolved two-photon photoemission studies of ultrafast carrier relaxation in Cu2O photoelectrodes. Nature Communications 10 (2019), p. 10/1-7
Open Access Version

Breternitz, J.; Levcenko, S.; Hempel, H.; Gurieva, G.; Franz, A.; Hoser, A.; Schorr, S.: Mechanochemical synthesis of the lead-free double perovskite Cs2[AgIn]Br6 and its optical properties. JPhys Energy 1 (2019), p. 025003/1-6
Open Access Version

Breternitz, J.; Wang, Z.; Glibo, A.; Franz, A.; Tovar, M.; Berendts, S.; Lerch, M.; Schorr, S.: On the Nitridation of Zn2GeO4. Physica Status Solidi A 216 (2019), p. 1800885/1-7

Caicedo-Dávila, S.; Funk, H.; Lovrincic, R.; Müller, C.; Sendner, M.; Cojocaru-Mirédin, O.; Lehmann, F.; Gunder, R.; Franz, A.; Levcenco, S.; Cohen, A.; Kronik, L.; Haas, B.; Koch, C.; Abou-Ras, D.: Spatial Phase Distributions in Solution-Based and Evaporated Cs-Pb-Br Thin Films. The Journal of Physical Chemistry C 123 (2019), p. 17666-17677
Open Access Version

Caprioglio, P.; Zu, F.; Wolff, C.M.; Prieto, J.A.M.; Stolterfoht, M.; Becker, P.; Koch, N.; Unold, T.; Rech, B.; Albrecht, S.; Neher, D.: High open circuit voltages in pin-type perovskite solar cells through strontium addition. Sustainable Energy & Fuels 3 (2019), p. 550-563
Open Access Version (external provider)

Cascallana-Matías, I.; Breternitz, J.; Baker, A.; Davis, H.; Cussen, E.; Gregory, D.: Molecular-salt hybrids; integration of ammonia borane into lithium halides. Inorganic Chemistry Frontiers 6 (2019), p. 808-812
Open Access Version

Casco, M.E.; Zhang, En; Grätz, S.; Krause, S.; Bon, V.; Wallacher, D.; Grimm, N.; Többens, D.M.; Hauß, T.; Borchardt, L.: Experimental Evidence of Confined Methane Hydrate in Hydrophilic and Hydrophobic Model Carbons. The Journal of Physical Chemistry C 123 (2019), p. 24071-24079

Crovetto, A.; Nielsen, R.; Stamate, E.; Hansen, O.; Seger, B.; Chorkendorff, I.; Vesborg, P.: Wide Band Gap Cu2SrSnS4 Solar Cells from Oxide Precursors. ACS Applied Energy Materials 2 (2019), p. 7340-7344
Open Access Version

De Graef, M.; Lenthe, W.C.; Schäfer, N.; Rissom, T.; Abou-Ras, D.: Unambiguous Determination of Local Orientations of Polycrystalline CuInSe2 Thin Films via Dictionary-Based Indexing. Physica Status Solidi - Rapid Research Letters 13 (2019), p. 1900032/1-4
Open Access Version

Dermenji, L.; Guc, M.; Gurieva, G.; Dittrich, Th.; Rappich, J.; Curmei, N.; Bruc, L.; Sherban, D.A.; Simashkevich, A.V.; Schorr, S.; Arushanov, E.: Thin films of (AgxCu1-x)2ZnSn(S,Se)4 (x=0.05–0.20) prepared by spray pyrolysis. Thin Solid Films 690 (2019), p. 137532

Di Girolamo, D.; Phung, N.; Jost, M.; Al-Ashouri, A.; Chistiakova, G.; Li, J.; Márquez, J.A.; Unold, T.; Korte, L.; Albrecht, S.; Di Carlo, A.; Dini, D.; Abate, A.: From Bulk to Surface: Sodium Treatment Reduces Recombination at the Nickel Oxide/Perovskite Interface. Advanced Materials Interfaces 6 (2019), p. 1900789/1-11

Edkins, K.; McIntyre, G.J.; Wilkinson, C.; Kahlenberg, V.; Többens, D.; Griesser, U.; Brüning, J.; Schmidt, M.U.; Steed, J.W.: Extensive Sequential Polymorphic Interconversion in the Solid State: Two Hydrates and Ten Anhydrous Phases of Hexamidine Diisethionate. Crystal Growth & Design 19 (2019), p. 7280-7289
Open Access Version (external provider)

Félix, R.; Weber, A.; Zander, O.; Rodriguez-Álvarez, H.; Schubert, B.; Klaer, J.; Wilks, R.; Schock, H.; Mainz, R.; Bär, M.: Selenization of CuInS2 by rapid thermal processing - an alternative approach to induce a band gap grading in chalcopyrite thin-film solar cell absorbers? Journal of Materials Chemistry A 7 (2019), p. 2087-2094
Open Access Version

Grossberg, M.; Krustok, J.; Hages, C.J.; Bishop, D.M.; Gunawan, O.; Scheer, R.; Lyam, S.M.; Hempel, H.; Levcenco, S.; Unold, T.: The electrical and optical properties of kesterites. JPhys Energy 1 (2019), p. 044002/1-16
Open Access Version

Götsch, T.; Knöpfle, N.; Grünbacher, M.; Bernardi, J.; Carbonio, E.A.; Haevecker, M.; Knop-Gericke, A.; Bekheet, M.F.; Schlicker, L.; Doran, A.; Gurlo, A.; Franz, A.; Kloetzer, B.; Penner, S.: Crystallographic and Electronic Evolution of Lanthanum Strontium Ferrite (La0.6Sr0.4FeO3-δ) Thin Film and Bulk Model Systems during Iron Exsolution. Physical Chemistry Chemical Physics 21 (2019), p. 3781-3794
Open Access Version (external provider)

Hadke, S.; Levcenko, S.; Sai Gautam, G.; Hages, C.; Márquez, J.; Izquierdo-Roca, V.; Carter, E.; Unold, T.; Wong, L.: Suppressed Deep Traps and Bandgap Fluctuations in Cu2CdSnS4 Solar Cells with ≈8% Efficiency. Advanced Energy Materials 9 (2019), p. 1902509/1-11

Haggui, M.; Wiesner, S.; Song, M.; Rusu, M.; Fumagalli, P.: Waveguide effect enhancement of local photocurrent in hybrid organic/inorganic solar cells. Nanotechnology 30 (2019), p. 245401/1-6

Haubold, E.; Schöppe, P.; Eckner, S.; Lehmann, S.; Colantoni, I.; d’Acapito, F.; Di Benedetto, F.; Schorr, S.; Schnohr, C.: Short-range versus long-range structure in Cu(In,Ga)Se2, Cu(In,Ga)3Se5, and Cu(In,Ga)5Se8. Journal of Alloys and Compounds 774 (2019), p. 803-812

Irkhina, A.; Levcenko, S.; Xie, L.; Leifer, K.; Unold, T.: Radiative emission from Cu2ZnSnS4/ZnSn core/shell nanocrystals. Journal of Materials Chemistry C 7 (2019), p. 6129-6133
Open Access Version

Jost, M.; Bertram, T.; Koushik, D.; Marquez, J.; Verheijen, M.; Heinemann, M.D.; Köhnen, E.; Al-Ashouri, A.; Braunger, S.; Lang, F.; Rech, B.; Unold, T.; Creatore, M.; Lauermann, I.; Kaufmann, C.A.; Schlatmann, R.; Albrecht, S.: 21.6%-efficient Monolithic Perovskite/Cu(In,Ga)Se2 Tandem Solar Cells with Thin Conformal Hole Transport Layers for Integration on Rough Bottom Cell Surfaces. ACS Energy Letters 4 (2019), p. 583-590
Open Access Version

Kegelmann, L.; Tockhorn, P.; Wolff, C.; Márquez, J.; Caicedo-Dávila, S.; Korte, L.; Unold, T.; Lövenich, W.; Neher, D.; Rech, B.; Albrecht, S.: Mixtures of Dopant-Free Spiro-OMeTAD and Water-Free PEDOT as a Passivating Hole Contact in Perovskite Solar Cells. ACS Applied Materials & Interfaces 11 (2019), p. 9172-9181

Khomchenko, V.A.; Karpinsky, D.V.; Ivanov, M.S.; Franz, A.; Dubkov, S.V.; Silibin, M.V.; Paixão, J.A.: Effect of combined Ca/Ti and Ca/Nb substitution on the crystal and magnetic structure of BiFeO3. Journal of Magnetism and Magnetic Materials 491 (2019), p. 165561/1-5

Khomchenko, V.A.; Karpinsky, D.V.; Latushka, S.I.; Franz, A.; Sikolenko, V.V.; Dubkov, S.V.; Silibin, M.V.; Paixão, J.A.: The structural origin of composition-driven magnetic transformation in BiFeO3-based multiferroics: a neutron diffraction study. Journal of Materials Chemistry C 7 (2019), p. 6085-6090
Open Access Version

Khomchenko, V.A.; Karpinsky, D.V.; Zhaludkevich, D.V.; Latushka, S.I.; Franz, A.; Sikolenko, V.V.; Nekludov, K.N.; Dubkov, S.V.; Silibin, M.V.; Paixão, J.A.: Temperature-driven structural transformations in Ca/Ti- and Ba/Ti-doped BiFeO3. Materials Letters 254 (2019), p. 305-308

Kodalle, T.; Greiner, D.; Brackmann, V.; Prietzel, K.; Scheu, A.; Bertram, T.; Reyes-Figueroa, P.; Unold, T.; Abou-Ras, D.; Schlatmann, R.; Kaufmann, C.A.; Hoffmann, V.: Glow discharge optical emission spectrometry for quantitative depth profiling of CIGS thin-films. Journal of Analytical Atomic Spectrometry 34 (2019), p. 1233-1241
Open Access Version

Korzun, B.; Rusu, M.; Dittrich, T.; Galyas, A.; Gavrilenko, A.: Optical Properties of Thin Films of Haycockite. MRS Advances 4. (2019), p. 2023-2033

Krause, S.; Evans, J.D.; Bon, V.; Senkovska, I.; Iacomi, P.; Kolbe, F.; Ehrling, S.; Troschke, E.; Getzschmann, J.; Többens, D.; Franz, A.; Wallacher, D.; Yot, P.G.; Maurin, G.; Brunner, E.; Llewellyn, P.L.; Coudert, F.-X.; Kaskel, S.: Towards general network architecture design criteria for negative gas adsorption transitions in ultraporous frameworks. Nature Communications 10 (2019), p. 3632/1-12
Open Access Version

Laitans, Janis: Structural investigations of carbonic anhydrases for design of specific inhibitors = Ogļskābes anhidrāžu strukturālie pētījumi specifisku inhibitoru dizainam. , 2019
University of Latvia, Riga

Lehmann, F.; Franz, A.; Toebbens, D.M.; Levcenco, S.; Unold, T.; Taubert, A.; Schorr, S.: The phase diagram of a mixed halide (Br, I) hybrid perovskite obtained by synchrotron X-ray diffraction. RSC Advances 9 (2019), p. 11151-11159
Open Access Version

Levine, I.; Vera, O.; Kulbak, M.; Ceratti, D.; Rehermann, C.; Márquez, J.; Levcenko, S.; Unold, T.; Hodes, G.; Balberg, I.; Cahen, D.; Dittrich, T.: Deep Defect States in Wide-Band-Gap ABX 3 Halide Perovskites. ACS Energy Letters 4 (2019), p. 1150-1157

Li, S.; Lloyd, M.A.; Hempel, H.; Hages, C.; Márquez, J.A.; Unold, T.; Eichberger, R.; McCandless, B.; Baxter, J.: Relating Carrier Dynamics and Photovoltaic Device Performance of Single-Crystalline Cu2ZnSnSe4. Physical Review Applied 11 (2019), p. 034005/1-13
Open Access Version

Liao, X.; Jeong, A.R.; Wilks, R.G.; Wiesner, S.; Rusu, M.; Felix, R.; Xiao, T.; Hartmann, C.; Bär, M.: Tunability of MoO3 thin-film properties due to annealing – in-situ monitored by hard x-ray photoemission. ACS Omega 4 (2019), p. 10985-10990
Open Access Version

Liu, Z.; Krückemeier, L.; Krogmeier, B.; Klingebiel, B.; Márquez, J.; Levcenko, S.; Öz, S.; Mathur, S.; Rau, U.; Unold, T.; Kirchartz, T.: Open-Circuit Voltages Exceeding 1.26 v in Planar Methylammonium Lead Iodide Perovskite Solar Cells. ACS Energy Letters 4 (2019), p. 110-117
Open Access Version

Manzoni, A.M.; Haas, S.; Yu, J.M.; Daoud, H.M.; Glatzel, U.; Aboulfadl, H.; Mücklich, F.; Duran, R.; Schmitz, G.; Többens, D.M.; Matsumura, S.; Vogel, F.; Wanderka, N.: Evolution of γ/γ' phases, their misfit and volume fractions in Al10Co25Cr8Fe15Ni36Ti6 compositionally complex alloy. Materials Characterization 154 (2019), p. 363-376

Marquardt, J.; Gurieva, G.; Stephan-Scherb, C.; Schorr, S.: The Effect of Copper Vacancies on the Anion Position of Chalcopyrite Type CuGaS2. Physica Status Solidi A 216 (2019), p. 1800882/1-6
Open Access Version

Naberezhnov, A.A.; Stukova, E.V.; Alekseeva, O.A.; Novikova, S.A.; Franz, A.: Effects Associated with Confined Geometry in Nanocomposites Based on Mesoporous 2D-SBA-15 and 3D-SBA-15 Matrices Containing Sodium Nitrite Nanoparticles. Technical Physics 64 (2019), p. 1866-1871

Nabereznov, A. A.; Stukova, E. V.; Alekseieva, O. A.; Novikova, S. A.; Franz, A.: Effecty, sviazannye s ogranichennoi geometriei, v nanokompozitah na osnove mezoporistyh matrits 2D-SBA-15 i 3D-SBA-15, soderzhashhih nanochastitsy nitrita natria. Žurnal Techniceskoj fiziki = Journal of Applied Physics 89 (2019), p. 1965-1970
Open Access Version

Naghavi, N.; Buecheler, S.; Abou-Ras, D.; Uhl, A.; Kim, W.: Preface Symposium A on "Thin film chalcogenide photovoltaic materials". Thin Solid Films 675 (2019), p. 73

Niedenzu, S.; Gurieva, G.; Schorr, S.: Cu2ZnGe(S1-xSex)4 - The challenge to synthesize single phase material. Thin Solid Films 669 (2019), p. 625-628
Open Access Version (external provider)

Pfaff, T.; Badaczewski, F.M.; Loeh, M.O.; Franz, A.; Hoffmann, J.-U.; Reehuis, M.; Zeier, W.G.; Smarsly, B.M.: Comparative Microstructural Analysis of Nongraphitic Carbons by Wide-Angle X-ray and Neutron Scattering. The Journal of Physical Chemistry C 123 (2019), p. 20532-20546

Pietnoczka, A.; Bacewicz, R.; Antonowicz, J.; Schorr, S.; Gurieva, G.: EXAFS Study of the Local Order in Cu2ZnSn(SxSe1-x)4 Alloys. Physica Status Solidi B 256 (2019), p. 1900150/1-6

Platzer-Björkman, C.; Barreau, N.; Bär, M.; Choubrac, L.; Grenet, L.; Heo, J.; Kubart, T.; Mittiga, A.; Sanchez, Y.; Scragg, J.; Sinha, S.; Valentini, M.: Back and front contacts in kesterite solar cells: state-of-the-art and open questions. JPhys Energy 1 (2019), p. 044005/1-22
Open Access Version

Qiao, Y.; Song, Y.; Lin, K.; Liu, X.; Franz, A.; Ren, Y.; Deng, J.; Huang, R.; Li, L.; Chen, J.; Xing, X.: Negative Thermal Expansion in (Hf,Ti)Fe-2 Induced by the Ferromagnetic and Antiferromagnetic Phase Coexistence. Inorganic Chemistry 58 (2019), p. 5380-5383

Raventós, M.; Tovar, M.; Medarde, M.; Shang, T.; Strobl, M.; Samothrakitis, S.; Pomjakushina, E.; Grünzweig, C.; Schmidt, S.: Laue three dimensional neutron diffraction. Scientific Reports 9 (2019), p. 4798/1-13
Open Access Version

Schuck, G.; Lehmann, F.; Ollivier, J.; Mutka, H.; Schorr, S.: Influence of Chloride Substitution on the Rotational Dynamics of Methylammonium in MAPbI3–xClx Perovskites. The Journal of Physical Chemistry C 123 (2019), p. 11436-11446
Open Access Version

Stolterfoht, M.; Caprioglio, P.; Wolff, C.; Márquez, J.A.; Nordmann, J.; Zhang, S.; Rothhardt, D.; Hörmann, U.; Amir, Y.; Redinger, A.; Kegelmann, L.; Zu, F.; Albrecht, S.; Koch, N.; Kirchartz, T.; Saliba, M.; Unold, T.; Neher, D.: The impact of energy alignment and interfacial recombination on the internal and external open-circuit voltage of perovskite solar cells. Energy & Environmental Science 12 (2019), p. 2778-2788
Open Access Version (external provider)

Sun, J.; Márquez, J.; Stange, H.; Mainz, R.; Mitzi, D.: Phase and film formation pathway for vacuum-deposited Cu2BaSn(S,Se)4 absorber layers. Physical Review Materials 3 (2019), p. 055402/1-7
Open Access Version

Trimby, P.; Bewick, A.; Abou-Ras, D.; Caprioglio, P.; Neher, D.; Otter, L.: The Analysis of Sensitive Materials Using EBSD: The Importance of Beam Conditions and Detector Sensitivity. Microscopy and Microanalysis 25 (2019), p. 2394-2395

Trinh, C.T.; Bokalic, M.; Preissler, N.; Trahms, M.; Abou-Ras, D.; Schlatmann, R.; Amkreutz, D.; Topic, M.: Assessment of Bulk and Interface Quality for Liquid Phase Crystallized Silicon on Glass. IEEE Journal of Photovoltaics 9 (2019), p. 364-373
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Troyanchuk, I.O.; Bushinsky, M.V.; Khomchenko, V.A.; Sikolenko, V.V.; Ritter, C.; Schorr, S.: Origins of the Appearance of Ferromagnetic State and Colossal Magnetoresistance in Cobaltites. Physics of Metals and Metallography 120 (2019), p. 325-332

Troyanchuk, I.O.; Bushinsky, M.V.; Khomchenko, V.A.; Sikolenko, V.v.; Ritter, C.; Schorr, S.: Spin state crossover and colossal magnetoresistance in barium-doped cobaltites. Journal of Physics and Chemistry of Solids 129 (2019), p. 86-91

Wahila, M.; Lebens-Higgins, Z.; Butler, K.; Fritsch, D.; Treharne, R.; Palgrave, R.; Woicik, J.; Morgan, B.; Walsh, A.; Piper, L.: Accelerated optimization of transparent, amorphous zinc-tin-oxide thin films for optoelectronic applications. APL Materials 7 (2019), p. 022509/1-9
Open Access Version

Werwein, A.; Benndorf, C.; Bertmer, M.; Franz, A.; Oeckler, O.; Kohlmann, H.: Hydrogenation Properties of LnAl2 (Ln = La, Eu, Yb), LaGa22, LaSi2 and the Crystal Structure of LaGa2H0.71(2). Crystals 9 (2019), p. 193/1-12
Open Access Version

Wiedemann, D.; Heppke, E.M.; Franz, A.: And Yet It Moves: A High‐Temperature Neutron Diffraction Study of Ion Diffusion in the Inverse Perovskites BaLiX3 (X = F, H, D). European Journal of Inorganic Chemistry 2019 (2019), p. 5085-5088
Open Access Version

Yin, G.; Song, M.; Schmid, M.: Rear point contact structures for performance enhancement of semi-transparent ultrathin Cu(In,Ga)Se2 solar cells. Solar Energy Materials and Solar Cells 195 (2019), p. 318-322

Zhang, L.; Jee, S.; Park, J.; Jung, M.; Wallacher, D.; Franz, A.; Lee, W.; Yoon, M.; Choi, K.; Hirscher, M.; Oh, H.: Exploiting Dynamic Opening of Apertures in a Partially Fluorinated MOF for Enhancing H2 Desorption Temperature and Isotope Separation. Journal of the American Chemical Society 141 (2019), p. 19850-19858
Open Access Version

Zhang, S.; Hosseini, S.M.; Gunder, R.; Petsiuk, A.; Caprioglio, P.; Wolff, C.P.; Shoaee, S.; Meredith, P.; Schorr, S.; Unold, T.; Burn, P.; Neher, D.; Stolterfoht, M.: The Role of Bulk and Interface Recombination in High-Efficiency Low-Dimensional Perovskite Solar Cells. Advanced Materials 31 (2019), p. 1901090/1-11
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van Duren, S.; Levcenco, S.; Kretzschmar, S.; Just, J.; Unold, T.: Investigation of reflectometry for in situ process monitoring and characterization of co-evaporated and stacked Cu-Zn-Sn-S based thin films. Journal of Alloys and Compounds 779 (2019), p. 870-878