Search Results - "Sax, Stefan"

Organic Non-Volatile Resistive Photo-Switches for Flexible Image Detector Arrays by Nau, Sebastian, Wolf, Christoph, Sax, Stefan, List-Kratochvil, Emil J. W.

“…A unique implementation of an organic image detector using resistive photo‐switchable pixels is presented. This resistive photo‐switch comprises the vertical…”
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Designed Suppression of Aggregation in Polypyrene: Toward High-Performance Blue-Light-Emitting Diodes by Figueira-Duarte, Teresa M., Del Rosso, Pablo G., Trattnig, Roman, Sax, Stefan, List, Emil J. W., Müllen, Klaus

“…A novel non‐aggregating polypyrene, which can be synthesized via a simple three‐step chemical route from pyrene in good yields, is presented…”
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Integrated catheter system for continuous glucose measurement and simultaneous insulin infusion by Nacht, Barbara, Larndorfer, Christoph, Sax, Stefan, Borisov, Sergey M., Hajnsek, Martin, Sinner, Frank, List-Kratochvil, Emil J.W., Klimant, Ingo

“…A new measurement system enables combination of continuous glucose monitoring (CGM) and insulin infusion. A sensor system comprising an optical glucose…”
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Efficient Blue-Light-Emitting Polymer Heterostructure Devices: The Fabrication of Multilayer Structures from Orthogonal Solvents by Sax, Stefan, Rugen-Penkalla, Nicole, Neuhold, Alfred, Schuh, Sebastian, Zojer, Egbert, List, Emil J. W., Müllen, Klaus

“…An all‐solution processed organic light‐emitting diode with enhanced device efficiency based on an additional methanol‐soluble polyfluorene layer (see figure)…”
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Inkjet printed polymer light-emitting devices fabricated by thermal embedding of semiconducting polymer nanospheres in an inert matrix by Fisslthaler, Evelin, Sax, Stefan, Scherf, Ullrich, Mauthner, Gernot, Moderegger, Erik, Landfester, Katharina, List, Emil J. W.

“…An aqueous dispersion of semiconducting polymer nanospheres was used to fabricate polymer light-emitting devices by inkjet printing in an easy-to-apply process…”
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Resistive switching based on filaments in metal/PMMA/metal thin film devices by Wolf, Christoph, Nau, Sebastian, Sax, Stefan, Busby, Yan, Pireaux, Jean-Jacques, List-Kratochvil, Emil J. W.

“…The working mechanism of unipolar organic resistive switching thin-film devices is investigated. On the basis of a metal/poly(methyl methacrylate)/metal model…”
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Inkjet‐Printed Resistive Switching Memory Based on Organic Dielectric Materials: From Single Elements to Array Technology by Nau, Sebastian, Wolf, Christoph, Popovic, Karl, Blümel, Alexander, Santoni, Francesco, Gagliardi, Alessio, di Carlo, Aldo, Sax, Stefan, List‐Kratochvil, Emil J. W.

“…The development of an all inkjet‐printed unipolar organic resistive switching memory element and its application in arrays are presented. An organic dielectric…”
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Organoiridium Quinolinolate Complexes: Synthesis, Structures, Thermal Stabilities and Photophysical Properties by Kappaun, Stefan, Eder, Sabrina, Sax, Stefan, Mereiter, Kurt, List, Emil J. W., Slugovc, Christian

“…The syntheses, solid‐state structures, thermal properties and photophysics of a series of heteroleptic iridium(III) complexes with phenylpyridine as the…”
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Synthesis and Photophysical Properties of 3,6-Diphenyl-9-hexyl-9H-carbazole Derivatives Bearing Electron Withdrawing Groups by Kremser, Gabriele, Hofmann, Oliver T., Sax, Stefan, Kappaun, Stefan, List, Emil J. W., Zojer, Egbert, Slugovc, Christian

“…3,6-Diphenyl-9-hexyl-9 H -carbazole derivatives bearing electron withdrawing groups, such as the formyl or the nitro-group in 4-positions of the phenyl…”
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Directly Imprinted Surface-Emitting Distributed Feedback Structure Polymer Sensor Laser Devices for Enhanced Oxygen Sensitivity by Gaal, Martin, Sax, Stefan, Plank, Harald, Teuchtmann, Michael, Rinnerbauer, Veronika, Hasenfuß, Christine, Schmidt, Holger, Hingerl, Kurt, List, Emil J. W.

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Inkjet-printed embedded Ag-PEDOT:PSS electrodes with improved light out coupling effects for highly efficient ITO-free blue polymer light emitting diodes by Kinner, Lukas, Nau, Sebastian, Popovic, Karl, Sax, Stefan, Burgués-Ceballos, Ignasi, Hermerschmidt, Felix, Lange, Alexander, Boeffel, Christine, Choulis, Stelios A., List-Kratochvil, Emil J. W.

“…We report on solution processed polymer light emitting diodes (PLEDs) using inkjet-printed embedded and non-embedded metal grid anodes. Metal grids were…”
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Core, Shell, and Surface-Optimized Dendrimers for Blue Light-Emitting Diodes by Qin, Tianshi, Wiedemair, Wolfgang, Nau, Sebastian, Trattnig, Roman, Sax, Stefan, Winkler, Stefanie, Vollmer, Antje, Koch, Norbert, Baumgarten, Martin, List, Emil J. W, Müllen, Klaus

“…We present a novel core−shell−surface multifunctional structure for dendrimers using a blue fluorescent pyrene core with triphenylene dendrons and…”
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Unravelling the Nature of Unipolar Resistance Switching in Organic Devices by Utilizing the Photovoltaic Effect by Nau, Sebastian, Sax, Stefan, List-Kratochvil, Emil J. W.

“…The origin of resistive switching in organic devices is studied by photovoltaic methods and impedance spectroscopy. The results show that the most commonly…”
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Highly Efficient Color-Stable Deep-Blue Multilayer PLEDs: Preventing PEDOT:PSS-Induced Interface Degradation by Nau, Sebastian, Schulte, Niels, Winkler, Stefanie, Frisch, Johannes, Vollmer, Antje, Koch, Norbert, Sax, Stefan, List, Emil J. W.

“…Highly efficient and stable blue light emission is observed in novel copolymers that are produced from specially designed building blocks. A PEDOT:PSS‐induced…”
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Ladder-Type Pentaphenylenes and Their Polymers:  Efficient Blue-Light Emitters and Electron-Accepting Materials via a Common Intermediate by Jacob, Josemon, Sax, Stefan, Piok, Thomas, List, Emil J. W, Grimsdale, Andrew C, Müllen, Klaus

“…A new route to ladder-type pentaphenylenes has been developed in which both good hole-accepting p-type and electron-accepting n-type materials can be prepared…”
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Monolithically integrated organic resistive switches for luminance and emission color manipulation in polymer light emitting diodes by Nau, Sebastian, Sørdal, Vegard B., Wolf, Christoph, Sax, Stefan, List-Kratochvil, Emil J. W.

“…The rising significance of organic light emitting diodes as lighting devices puts their peripheral devices into focus as well. Here, we present an organic…”
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8-Quinolinolates as Ligands for Luminescent Cyclometalated Iridium Complexes by Kappaun, Stefan, Sax, Stefan, Eder, Sabrina, Möller, Kai C., Waich, Kerstin, Niedermair, Fabian, Saf, Robert, Mereiter, Kurt, Jacob, Josemon, Müllen, Klaus, List, Emil J. W., Slugovc, Christian

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The single-port concept: combining optical glucose measurement with insulin infusion by Hajnsek, Martin, Nacht, Barbara, Sax, Stefan, List, Emil J. W., Klimant, Ingo, Sinner, Frank

“…The aim of this study was to develop a single-port system that combines glucose monitoring and insulin infusion. In a preclinical proof-of-concept trial, the…”
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Deep blue polymer light emitting diodes based on easy to synthesize, non-aggregating polypyrene by Trattnig, Roman, Figueira-Duarte, Teresa M, Lorbach, Dominik, Wiedemair, Wolfgang, Sax, Stefan, Winkler, Stefanie, Vollmer, Antje, Koch, Norbert, Manca, Marianna, Loi, Maria Antonietta, Baumgarten, Martin, List, Emil J W, Müllen, Klaus

“…Thorough analyses of the photo- and devicephysics of poly-7-tert-butyl-1,3-pyrenylene (PPyr) by the means of absorption and photoluminescence emission, time…”
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SensLED: An Electro-Optical Active Probe for Oxygen Determination by Sax, Stefan, Fisslthaler, Evelin, Kappaun, Stefan, Konrad, Christian, Waich, Kerstin, Mayr, Torsten, Slugovc, Christian, Klimant, Ingo, List, Emil J. W.

“…A novel concept for an electro‐optical active gas probe capable of oxygen detection is presented. Based on a modified organic light‐emitting device, we…”
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