Friday 23 June 2017 SR 05.11 IGAM, Inst.f.Physik KFU Graz | |
11:00 - 11:10 |
Introduction |
11:10 - 11:50 |
Energy level alignment at organic/metal interfaces: The role of dielectric layers While organic electronics are on the verge of becoming a major industry the underlying principles on a molecular level are still under debate. Within our work we aim to gain a better insight into the alignment of the electronic levels of organic molecules on metal and dielectric/ ... more |
11:50 - 12:30 |
Light Confinement in Corrugated Organic Solar Cells Organic solar cells are concerning their production costs, scalability to industrial fabrication and their versatility in terms of application advantageous when compared to their inorganic counterparts. On the other hand, they still suffer in terms of a significantly lowered perf ... more |
12:30 - 12:50 |
Pause |
12:50 - 13:30 |
Indirect Measurement of the Self-Modulation Instability of a Long Proton Bunch in Plasma The AWAKE experiment at CERN aims to create GV/m plasma wakefields over a length of 10 m by using a self-modulated 400 GeV/c proton drive beam from the CERN Super Proton Synchrotron (SPS). The first AWAKE run taking place in 2016 and 2017 is dedicated to study the physics and de ... more |
13:30 - 14:10 |
Improving the Applicability of Density Functional Theory Simulations for the Description of Metal-Organic Interfaces Density functional theory (DFT) is one of the most widely used methods in computational material research, as it provides a good compromise between computational expenses and accuracy. Using standard semi-local DFT, comparably large systems containing several hundred or even thou ... more |
Friday 30 June 2017 SE PH01150 Festkörperphysik | |
12:30 - 12:40 |
Introduction |
12:40 - 13:20 |
Controlling the out-coupling behavior of organic light emitting diodes by smartly designed aluminum plasmonics The generation of artificial light has occupied generations of scientists throughout the history of mankind and only recently culminated in the development of light emitting diodes, a high efficiency technology which is based on the radiative recombination of injected electron-ho ... more |
13:20 - 14:00 |
Adsorption and Decomposition of Methanol on mixed CuO-CuWO4 oxide surfaces The catalytic properties of methanol (CH3OH) adsorbed on clean and oxygen covered Cu(110) have been intensively investigated over the last thirty years. Besides of being generally important for the chemical industry (e.g.[1, 2]), methanol is of great interest as a “smart” pro ... more |
14:00 - 14:40 |
Suppressing Short-Channel Effects by Schottky barrier manipulation High switching speeds constitute one of the optimization targets for organic thin film transistors (OTFT). Reducing the OTFTs channel length is a major handle to boost the switching speed. However, upon reducing the channel length one has to cope with undesired short-channel effe ... more |
14:40 - 15:00 |
Pause |
15:00 - 15:40 |
Reliability aspects of chip to chip interconnections 3D interconnection technologies significantly improve the versatility of integrated circuits since different functions can fit in smaller space by chip stacking. This allows further implementation of integrated chips in daily objects. Key end user applications are Internet of Thi ... more |
15:40 - 16:20 |
CMOS integrable metal oxide gas sensors In recent years the demand for cheap, easy to manufacture and low power consuming gas sensors has grown. Gas sensors are employed in indoor and outdoor air quality monitoring [1], smoke gas detection (e.g. fire, heating) [2], automobile industry (e.g. cabin, exhaust) [3], and man ... more |
16:20 - 17:00 |
Direct-Write Fabrication of Electric and Thermal High-Resolution Nanoprobes on Self-Sensing AFM Cantilever Atomic Force Microscopy (AFM) has evolved into an essential part in research and development due to its quantitative 3D surface characterization capability and additional AFM modes, which provide laterally resolved electric, magnetic, chemical, mechanical, optical, or thermal pro ... more |