Projects
Hessian scientists of various disciplines are using High Performance Computers for their research.
Projects
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Projekte
Displaying 31 - 60 of 68
A Gaussian Approximation Potential for Silica
For the understanding of materials it is often necessary to analyse them on the atomic scale. Molecular dynamics is a ...
Engineering SciencesMaterials Science
An Atomic Scale Perspective of Deformation Mechanims of Metallic Glasses
Holding unique characteristics, such as a high strength and large elastic limit, metallic glasses are advanced materials ...
Engineering SciencesMaterials Science
Calculating Photoelectron Binding Energies on Organic Molecules to Assist Photoemission Spectra Interpretation
The photoelectron spectroscopy data of organic molecules, in our case organic semiconductors, are mainly dominated by ...
Natural SciencesChemical Solid State and Surface Research
Calculations of Vibrational Spectra for Different Facets of Ceria Using Density Functional Theory (DFT)
Ceria is an important support material for precious metals to catalyze oxidation reactions such as CO oxidation or the ...
Natural SciencesChemical Solid State and Surface Research
Cooperative kinetics of defects and domain structures in ferroelectrics
Thin films of lead zirconate-titanate (PZT) belong to the most widely used ferroelectric materials. They possess large ...
Engineering SciencesMaterials Science
Defect Properties of Lead-Free Antiferroelectrics for Energy Storage Applications
Dielectric capacitors are considered to be promising candidates for energy storage applications in high power ...
Engineering SciencesMaterials Science
Intermediate Bands in Indium Thiospinels
In Cu(In,Ga)(S,Se)2 (CIGS) thin-film solar cells, Ga gradient forms readily during the CIGS growth resulting to a high ...
Engineering SciencesMaterials Science
Modelling of All Solid-State Lithium Ion Thin Film Battery
The solid-solid interface is a critical obstacle to limit the performance of all-solid-state lithium-ion thin film ...
Engineering SciencesMaterials Science
Modelling of Na-Ion Conductors
NASICON, short for Na+ Superionic Conductor, is a group of materials with the composition Na1+xZr2SixP3-xO12 with 0 < x ...
Engineering SciencesMaterials Science
Multi-Scale Modeling of Additive Manufactured Magnetic Materials
In need for alternatives to conventional cooling devices, the magnetocaloric effect (MCE) is one of the most promising ...
Engineering SciencesMaterials Science
Phase Field Simulation of Ferroelectrics and Antiferroelectrics
The electromechanical coupling properties of ferroelectric materials are widely studied and used to design macro and ...
Engineering SciencesMaterials Science
Structure-Property Relationships in Metallic Glasses
The current limits of metallic glasses are tied to their brittle behavior at room temperature [1]. To overcome brittle ...
Engineering SciencesMaterials Science
Ab-initio Modeling of Battery Materials
Improved batteries are needed to meet increasing energy demands worldwide (e.g., portable and medical devices, e ...
Engineering SciencesMaterials Science
Chemo-Mechanical Analysis of Inverse Opal Structures as Cathode for Lithium-Ion Batteries
Lithium-ion batteries are the fundamental technology of energy storage for all kind of mobile devices. The never ...
Engineering SciencesMaterials Science
Ductile Shape Memory-Amorphous Nanolaminates
We model the deformation behaviour of metallic amorphous/crystalline nanolaminate systems using molecular-dynamics ...
Engineering SciencesMaterials Science
Effect of Strain on Transport Properties in Solid Electrolytes
Solid electrolytes (SE) in all-solid-state batteries due to their high safety and flexibility in design have attracted ...
Natural SciencesChemical Solid State and Surface Research
Interface Phenomena in Battery Materials and Exchange Spring Magnets
The project focused on interface phenomena in battery materials and exchange spring magnets but also studied the ...
Engineering SciencesMaterials EngineeringMaterials Science
Investigation of the Cell Size Effect of CeO2 on the Calculated Raman Spectra of VOx/CeO2 Catalysts
Ceria (CeO2) is an important support material for transition metal based oxides like vanadia (VOx). These VOx/CeO2 catal ...
Natural SciencesChemical Solid State and Surface Research
Ion Conduction and Defect Formation in Sodium Bismuth Titanate Studied by Density Functional Theory Calculations
Atomistic calculations enable us to observe processes on the micro scale, where common continuum mechanics are not valid ...
Engineering SciencesMaterials Science
Metal/Organic Interfaces Studied with Density Functional Theory
Metal/organic interfaces are found in several technologies that are key to developing modern electronic devices ...
Natural SciencesChemical Solid State and Surface Research
Multiscale Modeling of the Impact of Dislocations on the Electro-Chemo-Mechanical Behavior of Lithium-Ion Battery Electrodes
In this project, diffusion in Lithium-ion battery-electrodes is investigated on the microscale. Diffusion is often an ...
Engineering SciencesMaterials Science
Ab-Initio Calculation of Fundamental Properties of Strained Heterostructures
Many opto-electronic devices, such as laser diodes, solar cells or semiconductor sensors, comprise of semiconductor ...
Natural SciencesTheoretical Condensed Matter PhysicsOptics, Quantum Optics and Physics of Atoms, Molecules and PlasmasEngineering SciencesMaterials Science
DFT Based Modeling of the Optical Properties of Dilute Bismides
For the modern communication and information technology semiconductors with improved optoelectronic properties are ...
Natural SciencesTheoretical Condensed Matter PhysicsOptics, Quantum Optics and Physics of Atoms, Molecules and PlasmasEngineering SciencesMaterials Science
Multiscale Simulations Toward Predicting Temperature Dependent Properties of Magnetic Materials
Magnetic materials have been widely used in the modern society due to their intriguing functional properties. For ...
Engineering SciencesMaterials Science
First-Principles Calculations on Stability of Absorber-Buffer Interface in CIGS-Based Thin Filmsolar Cells
In2S3 as alternative for CdS buffer layer in Cu(In, Ga) (S, Se)2 (CIGS)-base thin film solar cells has gained a lot of ...
Natural SciencesMolecular ChemistryEngineering SciencesMaterials Science
Beyond Ni-Based Superalloys
Improving the efficiency, performance and cost-effectiveness of energy production will depend critically on our ...
Engineering SciencesMaterials Science
A Generic 3D-Diverse Fragment Library for Crystallographic Screening and Drug Discovery
Ligand binding pockets differ regarding their shape and arrangement of potential interaction sites. Thus, we design a ...
Natural SciencesChemical Solid State and Surface Research
Atomistic Computer Simulations of Amorphization in Metal/Metallic-Glass Multilayer Systems
Metals show a strong tendency to form crystalline, i.e., ordered phases. For unalloyed metals, the thermodynamically ...
Engineering SciencesMaterials Science-
Development and Implementation of New Methods for Crystal Structure Determination from Powder Diffraction Data
A new method for the determination of organic crystal structures from powder diffraction data has been developed. The ...
Natural SciencesChemical Solid State and Surface Research 
Dichtefunktionaltheoretische Berechnungen von Vibrationsspektren oberflächen-aktiver Moleküle
Eines der Hauptarbeitsgebiete unserer Gruppe ist die gezielte Modifikation von Oberflächen. Zu diesem Zweck setzen wir ...
Natural SciencesChemical Solid State and Surface Research
