8 results for Electrochemical Impedance Spectroscopy (EIS)

…ifferential electrochemical mass spectrometry (DEMS), X-ray Diffraction (XRD), Scanning Electron Microscopy (SEM), Transmission Electron Microscopy (TEM) |||| Electrochemical Methods: Cyclic voltammetry (CV), Electrochemical impedance spectroscopy (EIS),Chronoamperometry, Chronopotentiometry |||| Project Description: The project is concentrated on characterization and testing novel materials to be used as cathode in Lithium-air batteries. The…

…HPLC), Dynamic light scattering (DLS) |||| Electrochemical Methods: Chronoamperometry, Chronopotentiometry, Cyclic Voltammetry (CV), Pulse Voltammetry, Differential Pulse Voltammetry, Square Wave Voltammetry, Electrochemical Impedance Spectroscopy (EIS) |||| Project Description: The project is a part of the ReLiable consortium comprising of the Danish Technical University (DTU Energy Conversion), Haldor Topsøe A/S, Stanford University,…

…een Lithium Balance A/S and DTU Energy at the Technical University of Denmark. During his PhD, Andreas researched new battery technology in form of Lithium-air batteries, with special focus on applications of electrochemical impedance spectroscopy for battery management. This work has resulted in two pending patents. Andreas’ work at Lithium Balance A/S is focused on project management, embedded software development, functional safety in road…

…(SEM), Transmission Electron Microscopy (TEM), Inductively Coupled Plasma Technique (ICP), Infrared Spectroscopy (FTIR), Thermogravimetric analysis (TGA) |||| Electrochemical Methods: Cyclic Voltammetry (CV), Electrochemical Impedance Spectroscopy (EIS) |||| Project Description: I am working on synthesis and Characterization of electrode materials (LTO, Li-rich layered cathode, Na layered cahode) for Li/Na ion batteries. I mainly use…

…nthesis Methods: Precipitation, Hydrothermal, Sol-gel, Solid state |||| Analytical Methods: X-ray powder diffraction (PXRD), Scanning Electron Microscopy (SEM), Transmission Electron Microscopy (TEM), Energy-dispersive X-ray spectroscopy (EDX), BET, Infrared spectroscopy (IR), Ultraviolet-visible spectroscopy (UV-VIS), Inductively Coupled Plasma Technique (ICP), X-ray fluorescence (XRF), |||| Electrochemical Methods: Cyclic voltammetry (CV),…

…Sc in Physics from Georg-August- University of Göttingen, Germany. In 2012 he started on his PhD project with the title “Synchrotron Based Operando Methods for Characterization of Non-Aqueous Electrode Materials”. He studied the structure property relations of various lithium- and sodium-ion battery electrode materials. For that purpose he designed an X-ray transparent cell for combined X-ray diffraction and absorption spectroscopy measurements…

…ment of Battery Packs |||| Advisor(s): Søren Knudsen Kær, Søren J. Andreasen |||| University: Aalborg university |||| Department: Department of Energy Technology |||| Commencement year: 2013 |||| Analytical Methods: Infrared spectroscopy (IR), Multiphysics modeling, Techno-economic analysis, Comsol Multiphysics, Matlab, Autolion, Mathematica |||| Project Description: The performance and degradation of large battery packs is influenced…

…elp of X-ray diffraction, neutron diffraction, TEM/SEM, SAXS, XRF, ICP, BET and potentially X-ray absorption techniques (XANES/EXAFS). Our group has developed and implemented with great success a novel way for in-situ measurement of solvothermal reactions and therefore the research will in particular focus on in-situ synchrotron X-ray diffraction measurement to study reaction mechanism and nanoparticle growth. The electrochemical characteristics…