Institute of Solid State Physics
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SS22 WS22 SS23 WS23 SS24 WS24 Guidelines for Master Students
Wednesday 27 February 2019 PH04136 | |
| 11:15 - 12:15 |
The Wonders of Entanglement: Carbon Nanotube Aerogel Formation and Applications The presentation will detail efforts over the past one and a half decades to bring large-scale carbon nanotube (CNT) synthesis to fruition. Insights from the production of this unique phenomena observed in the laboratory and commercial reactors will be conveyed. The research effo ... more |
Wednesday 06 March 2019 SE PH01150 | |
| 11:15 - 12:15 |
Deposition of thin films: on the way from material properties to device fabrication The development of functional thin films, engineered to achieve all the desired properties, requires advanced growth techniques. A large portfolio of advanced growth techniques will be presented. Successful results in terms of rationally designed micro- and nanoengineered materia ... more |
Wednesday 13 March 2019 SE PH01150 | |
| 11:15 - 12:15 |
Characterisation of Ph-BTBT-10 Thin Films prepared by Physical Vapor Deposition Recently benzothieno[3,2-b][1] benzothiophene-derivatives gained interest in the scientific community due to their organic semiconducting properties. For example, it has been demonstrated that 2-decyl-7-phenyl-[1] benzothieno[3,2-b][1] benzothiophene (Ph-BTBT-10) shows high FET-m ... more |
Wednesday 20 March 2019 SE PH01150 | |
| 11:15 - 12:15 |
Quantum mechanical simulations of inorganic/organic hybrid systems Thanks to its good compromise between accuracy of the results and demand of computational resources, density functional theory (DFT) is the method of choice for computationally characterising materials.
In this talk I show how DFT calculations can be used to study the properties ... more |
Wednesday 27 March 2019 SE PH01150 | |
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11:15 - 12:15 |
Institute Safety Training The institute is required to hold yearly safety seminars. We must collect the signatures of employees stating that they have been given safety instructions. All employees of the TU must either attend this seminar or complete sections B01 and S09 of the online course at:
https: ... more |
Wednesday 10 April 2019 SE PH01150 | |
| 11:15 - 12:15 |
Inkjet printing of optical structures The seminar sums up research activity during my master and is dedicated to implementation of inkjet printing as a method for optical materials deposition and microstructures fabrication. Proposed topics include general discussion of inks formulation and studying of photonic collo ... more |
Wednesday 08 May 2019 SE PH01150 | |
| 11:15 - 12:15 |
Understanding the bottlenecks of thermal transport in metal-organic frameworks Metal-Organic Frameworks (MOFs) represent a family of highly porous materials that have shown promising properties for numerous applications including gas-storage and catalysis. Most of these applications rely on the effectiveness of heat dissipation. Therefore it is crucial to i ... more |
Wednesday 15 May 2019 SE PH01150 | |
| 11:15 - 12:15 |
Spatial discretized poisoning of SOFC using CFD tools Solid oxide fuel cells (SOFC) nd more and more attention in driving technologies and
stationary systems for energy production. A lot of eort is put into the durability and
reliability of SOFC to reach durability targets of 40000 to 80000 hours.
For an optimal operation of a ... more |
Wednesday 22 May 2019 SE PH01150 | |
| 11:15 - 12:15 |
Atmospheric Pressure Plasma Deposition (APPD) technique to achieve wear resistance films on various substrates Different kind of substrates e.g. 3D printed polyamide (PA12) tensile specimen (rough-, smooth-surface), glass, austenite as well as Si wafer slides have been elected to develop deposition strategies within the atmospheric pressure plasma deposition technique. The main focus of t ... more |
Wednesday 29 May 2019 SE PH01150 | |
| 11:15 - 12:15 |
Attosecond spectroscopy to explore charge carrier dynamics in band-gap materials Attosecond spectroscopy has allowed to follow ultrafast light-field driven electron dynamics in a few band-gap materials. I will introduce basic concepts of the methodology, describe what can be done and discuss what we want to do in collaboration with solid-state physics to expl ... more |
Wednesday 05 June 2019 SE PH01150 | |
| 11:15 - 12:15 |
Plasma Damage Monitoring In semiconductor industry plasma assisted processes are widely used to avoid high temperature, undesired reactants, or to alter layer properties. For example, using plasma for etching reveals a different characteristic compared to wet etch processes. Similarly this technique is u ... more |
Wednesday 12 June 2019 SE PH01150 | |
| 11:15 - 12:15 |
Cu Front Contact on a Si-GaAs Dual-Junction Solar Cell Multi-junction solar cells offer a great possibility to increase the efficiency of commercial Si photovoltaic devices by adding additional semiconductors with different band gaps and thus, covering a broader region of the solar spectrum. In order to reach maximum efficiency, the ... more |
Wednesday 19 June 2019 SE PH01150 | |
| 11:15 - 12:15 |
Thermal gradient crystallization of Ph-BTBT-10 Ph-BTBT-10 gained interest, because it is an organic semiconductor and shows high charge carrier mobilities in OTFTs. In this thesis, drop-casted samples of Ph-BTBT-10 were treated with the thermal gradient technique. The thermal gradient technique is a method to perform crystall ... more |
Wednesday 26 June 2019 SE PH01150 | |
| 11:15 - 12:15 |
Fabrication and Analysis of Quantum Cascade Lasers for Microfluidic Applications Quantum cascade devices pose a great opportunity to revolutionize sensing applications. Mid-infrared light can efficiently be generated and detected with one material system, allowing for cost-efficient production and lab-on-a-chip sensors. Molecules show strong and distinct abso ... more |
