Ultrarobust Thin-Film Devices from Self-Assembled Metal-Terpyridine Oligomers
| Autor: | Pascal Friederich, Zoi Karipidou, Vadim Rodin, Barbara Branchi, Mustafa Sarpasan, Tobias Neumann, Silvia Rosselli, Nikolaus Knorr, Gabriele Nelles, Velimir Meded, Wolfgang Wenzel, Maria Anita Rampi, Florian von Wrochem |
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| Rok vydání: | 2015 |
| Předmět: |
Technology
Fabrication Materials science business.industry Mechanical Engineering Molecular electronics 02 engineering and technology Chemical vapor deposition 010402 general chemistry 021001 nanoscience & nanotechnology 01 natural sciences 0104 chemical sciences chemistry.chemical_compound chemistry Mechanics of Materials Electrode Optoelectronics General Materials Science Electrical measurements Terpyridine Thin film 0210 nano-technology business Layer (electronics) ddc:600 |
| Zdroj: | Advanced materials, 28 (18), 3473-3480 |
| ISSN: | 1521-4095 0935-9648 |
| Popis: | Ultrathin molecular layers of Fe(II) -terpyridine oligomers allow the fabrication of large-area crossbar junctions by conventional electrode vapor deposition. The junctions are electrically stable for over 2.5 years and operate over a wide range of temperatures (150-360 K) and voltages (±3 V) due to the high cohesive energy and packing density of the oligomer layer. Electrical measurements reveal ideal Richardson-Shottky emission in surprising agreement with electrochemical, optical, and photoemission data. |
| Databáze: | OpenAIRE |
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