Search Results - "WEITZ, R"

A Critical Outlook for the Pursuit of Lower Contact Resistance in Organic Transistors by Borchert, James W., Weitz, R. Thomas, Ludwigs, Sabine, Klauk, Hagen

“…To take full advantage of recent and anticipated improvements in the performance of organic semiconductors employed in organic transistors, the high contact…”
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Bioelectronics goes vertical by Eckel, C., Weitz, R. T.

“…Remotely powered vertical electrochemical transistors are demonstrated to track subtle nerve-cell activity even when the transistor core is fully shielded from…”
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Nanoscopic Electrolyte-Gated Vertical Organic Transistors with Low Operation Voltage and Five Orders of Magnitude Switching Range for Neuromorphic Systems by Eckel, Christian, Lenz, Jakob, Melianas, Armantas, Salleo, Alberto, Weitz, R. Thomas

“…Electrolyte-gated organic transistors (EGOTs) are promising candidates as a new class of neuromorphic devices in hardware-based artificial neural networks that…”
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Broken-Symmetry States in Doubly Gated Suspended Bilayer Graphene by Weite, R. T., Allen, M. T., Feldman, B. E., Martin, J., Yacoby, A.

“…The single-particle energy spectra of graphene and its bilayer counterpart exhibit multiple degeneracies that arise through inherent symmetries. Interactions…”
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Quantum anomalous Hall octet driven by orbital magnetism in bilayer graphene by Geisenhof, Fabian R., Winterer, Felix, Seiler, Anna M., Lenz, Jakob, Xu, Tianyi, Zhang, Fan, Weitz, R. Thomas

“…The quantum anomalous Hall (QAH) effect—a macroscopic manifestation of chiral band topology at zero magnetic field—has been experimentally realized only by the…”
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Quantum cascade of correlated phases in trigonally warped bilayer graphene by Seiler, Anna M., Geisenhof, Fabian R., Winterer, Felix, Watanabe, Kenji, Taniguchi, Takashi, Xu, Tianyi, Zhang, Fan, Weitz, R. Thomas

“…Divergent density of states offers an opportunity to explore a wide variety of correlated electron physics. In the thinnest limit, this has been predicted and…”
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Formation of moiré interlayer excitons in space and time by Schmitt, David, Bange, Jan Philipp, Bennecke, Wiebke, AlMutairi, AbdulAziz, Meneghini, Giuseppe, Watanabe, Kenji, Taniguchi, Takashi, Steil, Daniel, Luke, D. Russell, Weitz, R. Thomas, Steil, Sabine, Jansen, G. S. Matthijs, Brem, Samuel, Malic, Ermin, Hofmann, Stephan, Reutzel, Marcel, Mathias, Stefan

“…Moiré superlattices in atomically thin van der Waals heterostructures hold great promise for extended control of electronic and valleytronic lifetimes 1 – 7 ,…”
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High-Mobility, Ultrathin Organic Semiconducting Films Realized by Surface-Mediated Crystallization by Vladimirov, I, Kellermeier, M, Geßner, T, Molla, Zarah, Grigorian, S, Pietsch, U, Schaffroth, L. S, Kühn, M, May, F, Weitz, R. T

“…The functionality of common organic semiconductor materials is determined by their chemical structure and crystal modification. While the former can be…”
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Energy barriers at grain boundaries dominate charge carrier transport in an electron-conductive organic semiconductor by Vladimirov, I., Kühn, M., Geßner, T., May, F., Weitz, R. T.

“…Semiconducting organic films that are at the heart of light-emitting diodes, solar cells and transistors frequently contain a large number of morphological…”
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Optimizing the plasma oxidation of aluminum gate electrodes for ultrathin gate oxides in organic transistors by Geiger, Michael, Hagel, Marion, Reindl, Thomas, Weis, Jürgen, Weitz, R. Thomas, Solodenko, Helena, Schmitz, Guido, Zschieschang, Ute, Klauk, Hagen, Acharya, Rachana

“…A critical requirement for the application of organic thin-film transistors (TFTs) in mobile or wearable applications is low-voltage operation, which can be…”
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Paracrine Interactions within the Pancreatic Islet Determine the Glycemic Set Point by Rodriguez-Diaz, Rayner, Molano, R. Damaris, Weitz, Jonathan R., Abdulreda, Midhat H., Berman, Dora M., Leibiger, Barbara, Leibiger, Ingo B., Kenyon, Norma S., Ricordi, Camillo, Pileggi, Antonello, Caicedo, Alejandro, Berggren, Per-Olof

“…Every animal species has a signature blood glucose level or glycemic set point. These set points are different, and the normal glycemic levels (normoglycemia)…”
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Nanoscale Operando Imaging of Electrically Driven Charge-Density Wave Phase Transitions by Domröse, Till, Fernandez, Noelia, Eckel, Christian, Rossnagel, Kai, Weitz, R. Thomas, Ropers, Claus

“…Structural transformations in strongly correlated materials promise efficient and fast control of materials’ properties via electrical or optical stimulation…”
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Electronic Transport Properties of Individual Chemically Reduced Graphene Oxide Sheets by Gómez-Navarro, Cristina, Weitz, R. Thomas, Bittner, Alexander M, Scolari, Matteo, Mews, Alf, Burghard, Marko, Kern, Klaus

“…Individual graphene oxide sheets subjected to chemical reduction were electrically characterized as a function of temperature and external electric fields. The…”
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Annulated Azuleno[2,1,8‐ija]azulenes: Synthesis and Properties by Mathey, Pierre, Lirette, Frédéric, Fernández, Israel, Renn, Lukas, Weitz, R. Thomas, Morin, Jean‐François

“…Non‐alternant non‐benzenoid hydrocarbons exhibit very different optical and electronic properties than their well‐studied benzenoid analogues. However,…”
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Flexible low-voltage high-frequency organic thin-film transistors by Borchert, James W., Zschieschang, Ute, Letzkus, Florian, Giorgio, Michele, Weitz, R. Thomas, Caironi, Mario, Burghartz, Joachim N., Ludwigs, Sabine, Klauk, Hagen

“…Optimized materials and device design lead to record static and dynamic performance of organic thin-film transistors. The primary driver for the development of…”
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Local compressibility measurements of correlated states in suspended bilayer graphene by Martin, J, Feldman, B E, Weitz, R T, Allen, M T, Yacoby, A

“…Bilayer graphene has attracted considerable interest due to the important role played by many-body effects, particularly at low energies. Here we report local…”
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Spontaneous Gully-Polarized Quantum Hall States in ABA Trilayer Graphene by Winterer, Felix, Seiler, Anna M, Ghazaryan, Areg, Geisenhof, Fabian R, Watanabe, Kenji, Taniguchi, Takashi, Serbyn, Maksym, Weitz, R. Thomas

“…Bernal-stacked multilayer graphene is a versatile platform to explore quantum transport phenomena and interaction physics due to its exceptional tunability via…”
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Interplay between topological valley and quantum Hall edge transport by Geisenhof, Fabian R., Winterer, Felix, Seiler, Anna M., Lenz, Jakob, Martin, Ivar, Weitz, R. Thomas

“…An established way of realising topologically protected states in a two-dimensional electron gas is by applying a perpendicular magnetic field thus creating…”
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Direct Uniaxial Alignment of a Donor–Acceptor Semiconducting Polymer Using Single-Step Solution Shearing by Shaw, Leo, Hayoz, Pascal, Diao, Ying, Reinspach, Julia Antonia, To, John W. F, Toney, Michael F, Weitz, R. Thomas, Bao, Zhenan

“…The alignment of organic semiconductors (OSCs) in the active layers of electronic devices can confer desirable properties, such as enhanced charge transport…”
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Threshold-Voltage Shifts in Organic Transistors Due to Self-Assembled Monolayers at the Dielectric: Evidence for Electronic Coupling and Dipolar Effects by Aghamohammadi, Mahdieh, Rödel, Reinhold, Zschieschang, Ute, Ocal, Carmen, Boschker, Hans, Weitz, R. Thomas, Barrena, Esther, Klauk, Hagen

“…The mechanisms behind the threshold-voltage shift in organic transistors due to functionalizing of the gate dielectric with self-assembled monolayers (SAMs)…”
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