Publikationen

Publications

2024

• T. Domröse, N. Fernandez, C. Eckel, K. Rossnagel, R. T. Weitz, and C. Ropers, "Nanoscale Operando Imaging of Electrically Driven Charge-Density Wave Phase Transitions", Nano Lett. (2024)
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  (article online)
  
  
  
• R. Hooijer, S. Wang, A. Biewald, C. Eckel, M. Righetto, M. Chen, Z. Xu, D. Blätte, D. Han, H. Ebert, L. M. Herz, R. T. Weitz, A. Hartschuh and T. Bein, "Overcoming Intrinsic Quantum Confinement and Ultrafast Self-Trapping in Ag–Bi–I- and Cu–Bi–I-Based 2D Double Perovskites through Electroactive Cations", J. Am. Chem. Soc. (2024)
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• A. M. Seiler, M. Statz, C. Eckel, I. Weimer, J. F. Pöhls, K. Watanabe, T. Taniguchi, F. Zhang and R. T. Weitz, "Sliding Wigner crystals in bilayer graphene at zero and finite magnetic fields", arXiv:2408.16628 (2024)
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• A. M. Seiler, M. Statz, I. Weimer, N. Jacobsen, K. Watanabe, T. Taniguchi, Z. Dong, L. S. Levitov and R. T. Weitz, "Interaction-Driven Quasi-Insulating Ground States of Gapped Electron-Doped Bilayer Graphene", Phys. Rev. Lett.133, 066301 (2024)
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• F. Falorsi, S. Zhao, K. Liu, C. Eckel, J. F. Pöhls, W. Bennecke, M. Reutzel, S. Mathias, K. Watanabe, T. Taniguchi, Z. Wang, M. Polozij, X. Feng, T. Heine and R. T. Weitz, "Interlayer charge transfer in graphene 2D polyimide heterostructures", arXiv:2407.11559 (2024)
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• A. M. Seiler, N. Jacobsen, M. Statz, N. Fernandez, F. Falorsi, K. Watanabe, T. Taniguchi, Z. Dong, L. S. Levitov and R. T. Weitz, "Probing the tunable multi-cone bandstructure in Bernal bilayer graphene", Nat. Commun. 15, 3133 (2024)
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  (Pressemitteilung Uni Göttingen)
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• A. M. Seiler, Y. Zhumagulov, K. Zollner, C. Yoon, D. Urbaniak, F. R. Geisenhof, K. Watanabe, T. Taniguchi, J. Fabian, F. Zhang and R. T. Weitz, "Layer-selective spin-orbit coupling and strong correlation in bilayer graphene", arXiv:2403.17140 (2024)
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• Z. Wang, S. Fu, W. Zhang, B. Liang, T. J. Liu, M. Hambsch, J. F. Pöhls, Y. Wu, J. Zhang, T. Lan, X. Li, H. Qi, M. Polozij, S. C. B. Mannsfeld, U. Kaiser, M. Bonn, R. T. Weitz, T. Heine, S. S. P. Parkin, H. I. Wang, R. Dong and X. Feng, "A Cu3BHT-Graphene van der Waals Heterostructure with Strong Interlayer Coupling for Highly Efficient Photoinduced Charge Separation", Adv. Mater. (2024)
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• J. P. Bange, D. Schmitt, W. Bennecke, G. Meneghini, A. AlMutairi, K. Watanabe, T. Taniguchi, D. Steil, S. Steil, R. T. Weitz, G. S. M. Jansen, S. Hofmann, S. Brem, E. Malic, M. Reutzel and S. Mathias "Probing electron-hole Coulomb correlations in the exciton landscape of a twisted semiconductor heterostructure", Sci. Adv. 10 (2024)
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• F. Winterer, F. R. Geisenhof, N. Fernandez, A. M. Seiler, F. Zhang and R. T. Weitz, "Ferroelectric and anomalous quantum Hall states in intrinsic rhombohedral trilayer graphene", Nature Physics 20, 422–427 (2024)
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2023

• P. Riederer, C. Eckel, R. T. Weitz and. R Kersting "Terahertz study of ambipolar transport in the semiconducting polymer poly-diketopyrrolopyrrole-terthiophene (PDPP3T)", Appl. Phys. Lett. 123, 182104 (2023)
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• C. Eckel and R. T. Weitz "Bioelectronics goes vertical", Nat. Mater. 22, 1165–1166 (2023)
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• F. Lirette, A. Darvish, Z. Zhou, W. Zheng, L. Renn, M. A. Petrukhina, R. T. Weitz and J.-F. Morin "Dibenzannulated peri-Acenoacenes From Anthanthrene Derivatives", Chem. Sci. 14, 10184-10193 (2023)
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• L. S. Walter, M. Kühn, T. Kammerbauer, J. W. Borchert and R. T. Weitz, "What can the activation energy tell about the energetics at grain boundaries in polycrystalline organic films?", SPIE Proceedings Volume 12662, Organic and Hybrid Transistors XXII; 1266202 (2023)
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• D. Schmitt, J. P. Bange, W. Bennecke, G. Meneghini, A. AlMutairi, M. Merboldt, J. Pöhls, K. Watanabe, T. Taniguchi, S. Steil, D. Steil, R. T. Weitz, S. Hofmann, S. Brem, G. S. M. Jansen, E. Malic, S. Mathias and M. Reutzel, "Ultrafast nano-imaging of dark excitons", arXiv:2305.18908 (2023)
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• T. Potočnik, O. Burton, M. Reutzel, D. Schmitt, J. P. Bange, S. Mathias, F. R. Geisenhof, R. T. Weitz, L. Xin, H. J. Joyce, S. Hofmann and J. A. Alexander-Webber, "Fast Twist Angle Mapping of Bilayer Graphene Using Spectroscopic Ellipsometric Contrast Microscopy", Nano Lett. (2023)
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• J. P. Bange, P. Werner, D. Schmitt, W. Bennecke, G. Meneghini, A. AlMutairi, M. Merboldt, K. Watanabe, T. Taniguchi, S. Steil, D. Steil, R. T. Weitz, G. S. M. Jansen, S. Hofmann, S. Brem, E. Malic, M. Reutzel and S. Mathias "Ultrafast dynamics of bright and dark excitons in monolayer WSe2 and heterobilayer WSe2/MoS2", 2D Mater. (2023)
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• J. Fiedler, K. Berland, J. Borchert, R. Corkery, A. Eisfeld, D. Gelbwaser-Klimovsky, M. Greve, B. Holst, K. Jacobs, M. Kruger, D. F. Parsons, C. Persson, M. Presselt, T. Reisinger, S. Scheel, F. Stienkemeier, M. Tømterud, M. Walter, R. T. Weitz and J. Zalieckas, "Perspectives on weak interactions in complex materials at different length scales", Phys. Chem. Chem. Phys. 25, 2671-2705 (2023)
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• P. Mathey, F. Lirette, I. Fernández, L. Renn, R. T. Weitz and J.-F. Morin "Annulated Azuleno[2,1,8-ija]azulenes: Synthesis and Properties", Angew. Chem. Int. Ed. (2023)
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• T. Haldar, T. Wollandt, J. Weis, U. Zschieschang, H. Klauk, R. T. Weitz, J. N Burghartz and M. Geiger, "High-gain, low-voltage unipolar logic circuits based on nanoscale flexible organic thin-film transistors with small signal delays", Sci. Adv. 9, 2 (2023)
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• J. Lenz, M. Statz, K. Watanabe, T. Taniguchi, F. Ortmann and R. T. Weitz, "Charge transport in single polymer fiber transistors in the sub 100 nm regime: temperature dependence and Coulomb blockade", J. Phy. Mater. 6, 015001 (2023)
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2022

• R. Guerrero-Avilés, M. Pelc, F. Geisenhof, T. Weitz and A. Ayuela, "Rhombohedral trilayer graphene being more stable than its Bernal counterpart", Nanoscale 14, 16295–16302 (2022)
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• F. R. Geisenhof, F. Winterer, A. M. Seiler, J. Lenz, F. Zhang and R. T. Weitz, "Impact of Electric Field Disorder on Broken-Symmetry States in Ultraclean Bilayer Graphene", Nano Lett. 22, 7378−7385 (2022)
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• L. Frey, J. F. Pöhls, M. Hennemann, A. Mähringer, S. Reuter, T. Clark, R. T. Weitz and D. D. Medina, "Oriented Thiophene-Extended Benzotrithiophene Covalent Organic Framework Thin Films: Directional Electrical Conductivity", Adv. Funct. Mater. 32, 47, 2205949 (2022)
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• D. Schmitt, J. P. Bange, W. Bennecke, A. AlMutairi, G. Meneghini, K. Watanabe, T. Taniguchi, D. Steil, D. R. Luke, R. T. Weitz, S. Steil, G. S. M. Jansen, S. Brem, E. Malic, S. Hofmann, M. Reutzel and S. Mathias, "Formation of moiré interlayer excitons in space and time", Nature 608, 499–503 (2022)
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• A. M. Seiler, F. R. Geisenhof, F. Winterer, K. Watanabe, T. Taniguchi, T. Xu, F. Zhang and R. T. Weitz, "Quantum cascade of correlated phases in trigonally warped bilayer graphene", Nature 608, 298–302 (2022)
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  (article online)
  (Pressemitteilung Uni Göttingen)
  (Press Release Uni Göttingen)
  , also highlighted in Journal Club for Condensed Matter Physics
  
  
• L. S. Walter, A. Axt, J. W. Borchert, T. Kammerbauer, F. Winterer, J. Lenz, S. A. L. Weber and R. T. Weitz, "Revealing and Controlling Energy Barriers and Valleys at Grain Boundaries in Ultrathin Organic Films", Small 18, 2200605 (2022)
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• F. R. Geisenhof, F. Winterer, A. M. Seiler, J. Lenz, I. Martin and R. T. Weitz, "Interplay between topological valley and quantum Hall edge transport", Nat. Commun. 13, 4187 (2022)
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• F. Winterer, A.M. Seiler, A. Ghazaryan, F.R. Geisenhof, K. Watanabe, T. Taniguchi, M. Serbyn and R. T. Weitz, "Spontaneous Gully Polarized Quantum Hall States in ABA Trilayer Graphene", Nano Lett. 22, 8, 3317–3322, (2022)
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• L. Renn, L. S. Walter, K. Watanabe, T. Taniguchi and R. T. Weitz, "All About the Interface: Do Residual Contaminants at A High-Quality h-BN Monolayer Perylene Diimide Interface Cause Charge Trapping?", Adv. Mater. Interfaces 9, 2101701, (2022)
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• C. Eckel, J. Lenz, A. Melianas, A. Salleo and R. T. Weitz, "Nanoscopic Electrolyte-Gated Vertical Organic Transistors with Low Operation Voltage and Five Orders of Magnitude Switching Range for Neuromorphic Systems", Nano Lett. 22, 3, 973-978 (2022)
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• M. Geiger, R. Lingstädt, T. Wollandt, J. Deuschle, U. Zschieschang, F. Letzkus, J. N. Burghartz, P. A. van Aken, R. T. Weitz and H. Klauk, "Subthreshold Swing of 59 mV decade−1 in Nanoscale Flexible Ultralow-Voltage Organic Transistors", Adv. Electron. Mater. 2101215, (2022)
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2021

• A. L. Semrau, S. V. Dummert, C. Eckel, S. Mackewicz, R. T. Weitz and G. Kieslich, "Synthetic Approaches Targeting Metal-Free Perovskite [HMDABCO](NH4)I3 Thin Films", Cryst. Growth Des. 22, 1, 406-413 (2021)
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• J. Lenz and R. T. Weitz, "Charge transport in semiconducting polymers at the nanoscale", APL Materials 9, 110902 (2021)
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• J. W. Borchert, R. T. Weitz, S. Ludwigs and H. Klauk, "A Critical Outlook for the Pursuit of Lower Contact Resistance in Organic Transistors", Adv. Mater. 34, 2104075 (2021)
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• F. R. Geisenhof, F. Winterer, A. M. Seiler, J. Lenz, T. Xu, F. Zhang and R. T. Weitz, "Quantum anomalous Hall octet driven by orbital magnetism in bilayer graphene", Nature 598, 53-58 (2021)
  (Artikel online)
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  (Pressemitteilung Uni Göttingen)
  (Press Release Uni Göttingen)
  (Reserach Highlight in Nat. Rev. Mat.)
  
  
• Z. Wang, L. S. Walter, M. Wang, P. S. Petkov, B. Liang, H. Qi, N. N. Nguyen, M. Hambsch, H. Zhong, M. Wang, S. Park, L. Renn, K. Watanabe, T. Taniguchi, S. C. B. Mannsfeld, T. Heine, U. Kaiser, S. Zhou, R. T. Weitz, X. Feng and R. Dong, "Interfacial Synthesis of Layer-Oriented 2D Conjugated Metal–Organic Framework Films toward Directional Charge Transport", J. Am. Chem. Soc. 143, 34, 13624-13632 (2021)
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• J. Lenz, A. M. Seiler, F. R. Geisenhof, F. Winterer, K. Watanabe, T. Taniguchi and R. T. Weitz, "High-Performance Vertical Organic Transistors of Sub-5 nm Channel Length", Nano Lett. 21, 10, 4430–4436 (2021)
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• F. Winterer, L. S. Walter, J. Lenz, S. Seebauer, Y. Tong, L. Polavarapu and R. T. Weitz, "Charge Traps in All‐Inorganic CsPbBr3 Perovskite Nanowire Field‐Effect Phototransistors", Adv. Electron. Mater. 7, 2100105 (2021)
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• M. Geiger, M. Hagel, T. Reindl, J. Weis, R. T. Weitz, H. Solodenko, G. Schmitz, U. Zschieschang, H. Klauk and R. Acharya, "Optimizing the plasma oxidation of aluminum gate electrodes for ultrathin gate oxides in organic transistors", Scientific Reports 11, 6382 (2021)
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• C. Bouhafs, S. Pezzini, F. R. Geisenhof, N. Mishra, V. Miseikis, Y. Niu, C. Struzzi, R. T. Weitz, A. A. Zakharov, S. Forti and C. Coletti, "Synthesis of large-area rhombohedral few-layer graphene by chemical vapor deposition on copper", Carbon 177, 282-290 (2021)
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• A. Janissek, J. Lenz, F. del Giudice, M. Gaulke, F. Pyatkov, S. Dehm, F. Hennrich, L. Wei, Y. Chen, A. Fediai, M. Kappes, W. Wenzel, R. Krupke and R.T. Weitz, "Ionic liquid gating of single-walled carbon nanotube devices with ultra-short channel length down to 10 nm", Appl. Phys. Lett. 118, 063101 (2021)
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2020

• L. Shaw, Y. Diao, G.C. Martin-Noble, H. Yan, P. Hayoz, R.T. Weitz, D. Kaelblein, M.F. Toney and Z. Bao, "Manipulation and statistical analysis of the fluid flow of polymer semiconductor solutions during meniscus-guided coating", MRS Bulletin 46, 380-393 (2020)
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• J.W. Borchert, U. Zschieschang, F. Letzkus, M. Giorgio, R.T. Weitz, M. Caironi, J.N. Burghartz, S. Ludwigs and H. Klauk, "Flexible low-voltage high-frequency organic thin-film transistors", Sci. Adv. 6, 21 (2020)
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• M. Geiger, R. Acharya, E. Reutter, T. Ferschke, U. Zschieschang, J. Weis, J. Pflaum, H. Klauk, R. T. Weitz, "Effect of the Degree of the Gate‐Dielectric Surface Roughness on the Performance of Bottom‐Gate Organic Thin‐Film Transistor", Adv. Mater. Inter. 7, 1902145 (2020)
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• S. Wakolbinger, F. R. Geisenhof, F. Winterer, S. Palmer, J. Crimmann, K. Watanabe, T. Taniguchi, F. Trixler, R. T. Weitz, "Locally-triggered hydrophobic collapse induces global interface self-cleaning in van-der-Waals heterostructures at room-temperature", 2D Mater. 7, 035002 (2020)
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2019

• G.E. Purdum, X. Chen, N. Telesz, S.M. Ryno, N. Sengar, T. Gessner, C. Risko, P. Clancy, R. T. Weitz, Y.-L. Loo, "Solvent-molecule interactions govern crystal habit selection in naphthalene tetracarboxylic diimides", Chem. Mat. 31, 23, 9691-9698(2019)
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• F. R. Geisenhof, F. Winterer, S. Wakolbinger, T. D. Gokus, Y. C. Durmaz, D. Priesack, J. Lenz, F. Keilmann, K. Watanabe, T. Taniguchi, R. Guerrero-Avilés, M. Pelc, A. Ayuela, and R. T. Weitz, "Anisotropic Strain-Induced Soliton Movement Changes Stacking Order and Band Structure of Graphene Multilayers: Implications for Charge Transport" ACS Appl. Nano Mater. 2, 6067–6075 (2019)
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• M. Kettner; Z. Mi; D. Kälblein; J. Brill; P.W.M. Blom; R.T. Weitz, "Solution-processed organic transistors with excellent electrical stability under ambient conditions", Adv. Electron. Mater. 5, 1900295 (2019),
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• J. Lenz, F. del Giudice, F.R. Geisenhof, F. Winterer, R.T. Weitz, "Vertical, electrolyte-gated organic transistors: continuous operation in the MA/cm2 regime and use as low-power artificial synapses", Nat. Nanotechnol. 14, 579–585 (2019)
  (Artikel online)
  (article online)
  (NIM Press Release, LMU Faculty of Physics Press Release, Science Daily, Physicsworld.com, Innovations Report, Chemie.de, Nanowerk, Pro-Physik, Technologiewerte.de)
  
  
• C. Ott, F. Reiter, M. Baumgartner, M. Pielmeier, A. Vogel, P. Walke, S. Burger, M. Ehrenreich, G. Kieslich, D. Daisenberger, J. Armstrong, U.K. Thakur, P. Kumar, S. Chen, D. Donadio, L.S. Walter, R.T. Weitz, K. Shankar and T. Nilges, "Flexible and Ultrasoft Inorganic 1D Semiconductor and Heterostructure Systems Based on SnIP", Adv. Funct. Mater. 29, 1900233 (2019),
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• L.S. Schaffroth, J. Lenz, V. Geigold, M. Kögl, A. Hartschuh, R.T. Weitz, "Freely suspended, van-der-Waals bound organic nm-thin functional films: mechanical and electronic characterization", Adv. Mater. 31, 1808309 (2019),
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  (NIM Press Release, LMU Faculty of Physics Press Release, Advanced Science News
  
  
• I. Vladimirov, S. Müller, R.-P. Baumann, T. Geßner, Z. Molla, S. Grigorian, A. Köhler, H. Bässler, U. Pietsch, R.T. Weitz, "Dielectric/semiconductor interface limits charge carrier motion at elevated temperatures and large carrier densities in a high-mobility organic semiconductor", Adv. Func. Mater. 29, 1807867 (2019)
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2018

• I. Vladimirov, M. Kühn, T. Geßner, F. May, and R. T. Weitz, "Energy barriers at grain boundaries dominate charge carrier transport in an electron-conductive organic semiconductor", Sci. Rep. 8, 14868 (2018)
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• M. Kettner, M. Zhou, J. Brill, P.W.M. Blom, and R.T. Weitz, "Complete suppression of bias-induced threshold voltage shift below 273K in solution-processed high-performance organic transistors", ACS Appl. Mater. Interfaces 10, 35449-35454 (2018)
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• M. Geiger, L. Schwarz, U. Zschieschang, D. Manske, J. Pflaum, J. Weis, H. Klauk, and R.T. Weitz, "Quantitative analysis of the density of trap states in semiconductors by electrical transport measurements on low-voltage field-effect transistors", Phys. Rev. Applied 10, 044023 (2018)
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• L. Shaw, H. Yan, X. Gu, P. Hayoz, R. T. Weitz, D. Kaelblein, M. F. Toney, and Z. Bao, "Microstructural Evolution of the Thin Films of a Donor–Acceptor Semiconducting Polymer Deposited by Meniscus-Guided Coating", Macromolecules 51, 4325 (2018)
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• G. E. Purdum, N. G. Telesz, K. Jarolimek, S. M. Ryno, T. Gessner, N. C. Davy, A. Petty II, Y. Zhen, Y. Shu, A. Facchetti, G. E. Collis, W. Hu, C. Wu, J. E. Anthony, R. T. Weitz, C. Risko, and Y.-L. Loo, "The presence of short intermolecular contacts screens for kinetic stability in packing polymorphs", J. Am. Chem. Soc. 140, 7519 (2018)
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• I. Vladimirov, M. Kellermeier, T. Geßner, Z. Molla, S. Grigorian, U. Pietsch, L. S. Schaffroth, M. Kühn, F. May, and R. T. Weitz, "High-mobility, Ultrathin Organic Semiconducting Films Realized by Surface-mediated Crystallization", ACS Nano Letters 18, 9 (2018)
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2017

• W. G. Reis, R. T. Weitz, M. Kettner, A. Kraus, M. G. Schwab, Ž. Tomović, R. Krupke, and J. Mikhael, "Highly Efficient and Scalable Separation of Semiconducting Carbon Nanotubes via Weak Field Centrifugation", Sci. Rep. 7, 44812 (2017)
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• N.-E. Weber, A. Binder, M. Kettner, S. Hirth. R.T. Weitz, and Z. Tomovic, "Metal-Free Synthesis of Nanocrystalline Graphene on Insulating Substrates by Carbon Dioxide-Assisted Chemical Vapor Deposition", Carbon 112, 201 (2017)
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2016

• W. G. Reis, Ž. Tomović, R. T. Weitz, R. Krupke, and J. Mikhael, "Wide dynamic range enrichment method of semiconducting single-walled carbon nanotubes with weak field centrifugation", Sci. Rep. 7, 26259 (2016)
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• L. Shaw, P. Hayoz, Y. Diao, J. A. Reinspach, J. W. F. To, M. F. Toney, R. T. Weitz, and Z. Bao, "Direct Uniaxial Alignment of a Donor-Acceptor Semiconducting Polymer using Single-Step Solution Shearing", ACS Appl. Mater. Interfaces 8, 9285 (2016)
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• S. Müller, R.-P. Baumann, T. Gessner, and R. T. Weitz, "Identification of grain boundaries as degradation site in n-channel Organic Field-Effect Transistors Identified via Conductive Atomic Force Microscopy", Physica Status Solidi - Rapid Research Letters 10, 339 (2016)
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• K. M. Schelkle, M. Bender, S. Beck, K. F. Jeltsch, S. Stolz, J. Zimmermann, R. T. Weitz, A. Pucci, K. Müllen, M. Hamburger, and U. H. F. Bunz, "Photo-Cross-Linkable Polymeric Optoelectronics Based on the [2+2] Cycloaddition Reaction of Cinnamic Acid", Macromolecules 49, 1518 (2016)
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• Z. Yuan, Y. Ma, T. Geßner, M. Li, L. Chen, M. Eustachi, R. T. Weitz, C. Li, and K. Müllen, "Core-Fluorinated Naphthalene Diimides: Synthesis, Characterization, and Application in n-Type Organic Field-Effect Transistors", Org. Lett. 18, 456 (2016)
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• G.E. Purdum, N. Yao, A. Woll, T. Gessner, R.T. Weitz, and Y.-L. Loo, "Understanding Polymorph Transformations in Core-Chlorinated Naphthalene Diimides and their Impact on Thin-Film Transistor Performance", Adv. Fun. Mat. 26, 2395 (2016)
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• T. Lei, G. Pitner, X. Chen, G. Hong, S. Park, P. Hayoz, R.T. Weitz, H.-S.P. Wong, and Z. Bao, "Dispersion of High-Purity Semiconducting Arc-Discharged Carbon Nanotubes Using Backbone Engineered Diketopyrrolopyrrole (DPP)-Based Polymers", Advanced Electronic Materials 2, 1500299 (2016)
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2015

• U. Zschieschang, K. Amsharov, M. Jansen, K. Kern, H. Klauk, and R.T. Weitz, "Separating the Impact of Oxygen and Water on the Stability of n-channel Perylene Diimide Field-Effect Transistors", Organic Electronics 26, 340 (2015)
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• K.F. Jeltsch, G. Lupa, and R.T. Weitz "Materials Depth Distribution and Degradation of a FIrpic Based Solution-Processed Blue OLED", Organic Electronics 26, 365 (2015)
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• M. Aghamohammadi, R. Roedel, U. Zschieschang, C. Ocal, H. Boschker, R.T. Weitz, E. Barrena, and H. Klauk, "Threshold-Voltage Shifts in Organic Transistors Due to Self-Assembled Monolayers at the Dielectric: Evidence for Electronic Coupling and Dipolar Effects", ACS Appl. Mat. Int. 7, 22775 (2015)
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• I. Vladimirov, C. Chow, A.J. Strudwick, M.G. Schwab, D. Kälblein, and R.T. Weitz, "Bulk Transport and Contact Limitation of MoS₂ Multilayer Flake Transistors Untangled via Temperature- and Bias-Dependent Transport Measurements", phys. stat. sol (a) 212, 2059 (2015)
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• M. Strecker, J. Brill, S. Köhler, R.T. Weitz, and N. Frühauf, "Understanding Organic Thin-Film Transistor Fabrication based on Application-Relevant Deposition and Patterning Techniques", phys. stat. sol (a) 212, 1634 (2015)
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• M. Kettner, A.J. Strudwick, M.G. Schwab, and R.T. Weitz, "Ionic gel as gate dielectric for the easy characterization of graphene and polymer field-effect transistors and electrochemical resistance modification of graphene", J. Appl. Phys. 118, 025501 (2015)
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• T. Lei, Y.C. Lai, G.S. Hong, H.L. Wang, P. Hayoz, R.T. Weitz, C.X. Chen, H.J. Dai, and Z.N. Bao, "Diketopyrrolopyrrole (DPP)-Based Donor-Acceptor Polymers for Selective Dispersion of Large-Diameter Semiconducting Carbon Nanotubes", Small 11, 24 (2015)
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• U. Zschieschang, H. Klauk, I.B. Müller, A.J. Strudwick, T. Hintermann, M.G. Schwab, A. Narita, X. Feng. K. Müllen, and R.T. Weitz, "Electrical Characteristics of Field-Effect Transistors based on Individual Chemically Synthesized Graphene Nanoribbons", Advanced Electronic Materials 1, 1400010 (2015)
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• A. Strudwick, N. Weber, M.G. Schwab, M. Kettner, R.T. Weitz, J. Wünsch, K. Müllen, and H. Sachdev, "Chemical Vapor Deposition of High Quality Graphene Films from Carbon Dioxide Atmospheres", ACS Nano 9, 31 (2015)
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2014

• Y. Xu, I. Hennig, D. Freyberg, A.J. Strudwick, M.G. Schwab, T. Weitz and K.C-P. Cha, "Inkjet-printed energy storage device using graphene/polyaniline inks", J. Power Sources 248, 483 (2014)
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• M. Strecker, D. Gavranic, J. Remmele, N. Frühauf, R.T. Weitz, and J. Brill, "Encapsulation of Printed Organic Thin-Film Transistors Using a Photo-Patternable Resist Based on Orthogonal Solvents", Proc. of the Flexible & Printed Electronics Conference, Arizona (2014)
  
  

2012

• D.S. Lee , V. Skákalová, R.T. Weitz, K. von Klitzing, and J.H. Smet, "Capturing Quantum Hall Localization from Conductance Fluctuations", Phys. Rev. Lett. 109, 056602 (2012)
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• S. Rauschenbach, G. Rinke, N. Malinowski, R.T. Weitz, R. Dinnebier, N. Thontasen, Z. Deng, T. Lutz, P.M. de Almeida Rollo, G. Costantini, L. Harnau, and K. Kern, "Crystalline Inverted Membranes Grown on Surfaces by Electrospray Ion Beam Deposition in Vacuum", Advanced Materials 24, 2761 (2012)
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2011

• D. Kälblein, R.T. Weitz, H.J. Böttcher, F. Ante, U. Zschieschang, K. Kern, and H. Klauk, "Top-Gate ZnO Nanowire Transistors and Integrated Circuits with Ultrathin Self-Assembled Monolayer Gate Dielectric", Nano Letters 11, 5309 (2011)
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2010

• R.T. Weitz, and A. Yacoby, "Graphene Rests Easy", Nature Nanotechnology News&Views 5, 699 (2010)
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• H. Ryu, D. Kaelblein, R.T. Weitz, F. Ante, U. Zschieschang, K. Kern, O.G. Schmidt, and H. Klauk, "Logic Circuits Based on Individual Semiconducting and Metallic Carbon-nanotube Devices", Nanotechnology 21, 475295 (2010)
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• I. Gierz, T. Suzuki, R.T. Weitz, D. S. Lee, B. Krauss, C. Riedl, U. Starke, H. Höchst, J. H. Smet, C. R. Ast, and K. Kern, "Electronic Decoupling of an Epitaxial Graphene Monolayer by Gold Intercalation", Phys. Rev. B 81, 235408 (2010) (Editor's suggestion)
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• N. Fu, Z. Li, A. Myalitsin, M. Scolari, R.T. Weitz, M. Burghard, and A. Mews, "One-Dimensional Heterostructures of Single-Walled Carbon Nanotubes and CdSe Nanowires", Small 6, 376 (2010)
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• J. Martin, B.E. Feldman, R.T. Weitz, M.T. Allen, and A. Yacoby, "Local Compressibility Measurements of Correlated States in Suspended Bilayer Graphene", Phys. Rev. Lett. 105, 256806 (2010) (Editor's suggestion and selected for a synopsis in Physics)
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• R.T. Weitz, M.T. Allen, B.E. Feldman, J. Martin, and A. Yacoby, "Broken-Symmetry States in Doubly Gated Suspended Bilayer Graphene", Science 330, 812 (2010)
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2009

• R.T. Weitz, K. Amsharov, U. Zschieschang, M. Burghard, M. Jansen, M. Kelsch, B. Rhamtai, P.A. van Aken, K. Kern, and H. Klauk, "The Importance of Grain Boundaries for the Time-Dependent Mobility Degradation in Organic Thin-Film Transistors", Chem. Mater. 21, 4949 (2009)
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• R.T. Weitz, U. Zschieschang, A. Forment-Aliaga, D. Kälblein, M. Burghard, K. Kern, and H. Klauk, "Highly Reliable Carbon Nanotube Transistors with Patterned Gates and Molecular Gate Dielectric", Nano Letters 9, 1335 (2009)
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• D. Kaelblein, H.J. Boettcher, R.T. Weitz, U. Zschieschang, K. Kern, and H. Klauk, "Integrated Circuits using Top-Gate ZnO Nanowire Transistors with Ultrathin Organic Gate Dielectric", IEDM 2009, DOI:10.1109/IEDM.2009.5424286 (2009)
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• U. Zschieschang, K. Amsharov, R.T. Weitz, M. Jansen, and H. Klauk, "Low-voltage Organic n-Channel Thin-film Transistors Based on a Core-cyanated Perylene Tetracarboxylic Diimide Derivative", Synth. Met. 159, 2362 (2009)
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• P. Atanasova, R.T. Weitz, P. Gerstel, V. Srot, P. Kopold, P.A. van Aken, M. Burghard, and J. Bill, "DNA-Templated Synthesis of ZnO Thin Layers and Nanowires", Nanotechnology 20, 365302 (2009)
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• F. Ante, U. Zschieschang, R.T. Weitz, D. Kaelblein, K. Kern, and H. Klauk, “Low-voltage Metal-Gate Top-contact Organic Thin-film Transistors and Complementary Inverters with Submicron Channel Length” DRC 2009, page 179, DOI:10.1109/DRC.2009.5354939 (2009)
  
  
• D. Kaelblein, H.J. Boettcher, R.T. Weitz, U. Zschieschang, K. Kern, and H. Klauk, “Top-gate ZnO Nanowire Transistors with Ultrathin Organic Gate Dielectric”, DRC 2009, page 17, DOI:10.1109/DRC.2009.5354946 (2009)
  
  
• J. Dorfmueller, R. Vogelgesang, R.T. Weitz, C. Rockstuhl, C. Etrich, T. Pertsch, F. Lederer, and K. Kern, "Fabry-Perot Resonances in One-Dimensional Plasmonic Nanostructures", Nano Letters 9, 2372 (2009)
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• U. Zschieschang, R.T. Weitz, K. Kern and H. Klauk, "Bias Stress Effect in Low-voltage Organic Thin Film Transistors", Appl. Phys. A 95, 139 (2009)
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2008

• R. Vogelgesang, J. Dorfmüller, R. Esteban, R.T. Weitz, A. Dmitriev, and K. Kern, "Plasmonic Nanostructures in Aperture-less Scanning Near Field Optical Microscopy (aSNOM)", phys. stat. sol (b) 245, 2255 (2008)
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• A. Forment-Aliaga, R.T. Weitz, A.S. Sagar, E.J.H. Lee, M. Konuma, M. Burghard, and K. Kern, "Strong p-Type Doping of Individual Carbon Nanotubes by Prussian Blue Functionalization", Small 4, 1671 (2008)
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• R.T. Weitz, L. Harnau, S. Rauschenbach, M. Burghard, and K. Kern, "Polymer Nanofibers via Nozzle-Free Centrifugal Spinning", Nano Letters 8, 1187 (2008)
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• M. Häffner, A. Haug, R.T. Weitz, M. Fleischer, M. Burghard, H. Peisert, T. Chassé, and D.P. Kern, "E-beam Lithography of Catalyst Patterns for Carbon Nanotube Growth on Insulating Substrates", Microelectronic Engineering 85, 768 (2008)
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• K. Balasubramanian, E.J.H. Lee, R.T. Weitz, M. Burghard, and K. Kern, "Carbon Nanotube Transistors – Chemical Functionalization and Device Characterization", phys. stat. sol. (a) 205, 633 (2008)
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• E.J.H Lee, K. Balasubramanian, R.T. Weitz, M. Burghard, and K. Kern, "Contact and Edge Effects in Graphene Devices", Nature Nanotechnology 3, 486 (2008)
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• R.T. Weitz, K. Amsharov, U. Zschieschang, E. Barrena Villas, D.K. Goswami, M. Burghard, H. Dosch, M. Jansen, K. Kern, and H. Klauk, "Organic n-Channel Transistors Based on Core-Cyanated Perylene Carboxylic Diimide Derivatives", J. Am. Chem. Soc. 130, 4637 (2008)
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2007

• C. Gómez-Navarro, R.T. Weitz, A.M. Bittner, M. Scolari, A. Mews, M. Burghard, and K. Kern, "Electronic Transport Properties of Individual Chemically Reduced Graphene Oxide Sheets", Nano Letters 7, 3499 (2007)
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• H. Klauk, U. Zschieschang, R.T. Weitz, H. Meng, F. Sun, G. Nunes, D.E. Keys, C.R. Fincher, and Z. Xiang, "Organic Transistors Based on Di(phenylvinyl)anthracene: Performance and Stability", Advanced Materials 19, 3882 (2007)
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• H. Klauk, U. Zschieschang, R.T. Weitz, H. Meng, F. Sun, D.E. Keys, and C.R. Fincher, "Low-Voltage Organic Thin-Film Transistors with Improved Stability and Large Transconductance", DRC 2007 page 69, DOI: 10.1109/DRC.2007.4373654 (2007)
  
  
• M. Burghard, K. Balasubramanian, T. Assmus, A. Forment-Aliaga, E.J.H. Lee, R.T. Weitz, M. Scolari, F. Nan, A. Mews, and K. Kern, "Electrochemically Modified Single-walled Carbon Nanotubes", phys. stat. sol. (b) 244, 4021 (2007)
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• R.T. Weitz, U. Zschieschang, F. Effenberger, H. Klauk, M. Burghard, and K. Kern, "High-performance Carbon Nanotube Field Effect Transistors with a Thin Gate Dielectric Based on a Self-Assembled Monolayer", Nano Letters 7, 22 (2007)
  (Artikel online)
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• R.T. Weitz, S. Rauschenbach, A. Forment-Aliaga, M. Burghard, and K. Kern, "Growth Mechanism of Solution-deposited Layers of the Charge-transfer Salt CuDDQ", phys. stat. sol. (b) 244, 4346 (2007)
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2006

• R.T. Weitz, U. Zschieschang, H. Klauk, M. Burghard, and K. Kern, "Single-walled Carbon Nanotube Transistors on an Ultra-thin Gate Dielectric", phys. stat. sol. (b) 243, 3394 (2006)
  (Artikel online)
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• R.T. Weitz, A. Walter, R. Engl, R. Sezi, and C. Dehm, "New Charge-Transfer Salts for Reversible Resistive Memory Switching", Nano Letters 6, 2810 (2006)
  (Artikel online)
  (article online)