Team Analyse und Charakterisierung

  • Forschungsschwerpunkte

    • In situ and operando vibrational spectroscopy of lithium-based batteries
    • Interphases in lithium-based batteries
    • Surface electrochemistry

  • Forschungsschwerpunkte

    • Molecular self-assembly at interfaces
    • Molecular control of interface-rich materials
    • Colloids, foams and nanoparticles
    • Electrochemistry and electrocatalysis
    • Nonlinear optical laser spectroscopy at interfaces

  • Forschungsschwerpunkte

    • Gentoxische Pflanzeninhaltsstoffe (Testsysteme: Mikrokern-Test, Comet Assay, HPRT-Test)
    • Zellkulturstudien - Toxizität und Metabolismus
    • Post-translationale Proteinmodifikationen durch sekundäre Pflanzenstoffe
    • Bioanalytik (ELISA, Durchflusszytometrie, Western Blot, RealTime PCR, Fluoreszenzmikroskopie)

  • Forschungsschwerpunkte

    • In situ and in operando NMR studies of Li-ion batteries
    • NMR characterization of structure and dynamics in solid-state electrolytes
    • Ion dynamics in solid-state electrolytes
    • Soft matter and polymer materials
    • Development of solid-state NMR methods

  • Forschungsschwerpunkte

    • Structure elucidation of lipids and metabolites
    • Lipidomics
    • Determination of biosurfactants
    • Ambient ionization techniques like dielectric barrier discharge ionization

     

  • Forschungsschwerpunkte

    HPLC-MS/MS analysis, metabolism, toxicity and bioavailability of food contaminants and environmental chemicals as well as human exposure.

  • Forschungsschwerpunkte

    • Electrochemistry-Mass Spectrometry
    • Hyphenated techniques
    • Nanoparticles
    • Speciation Analysis
    • Applied Atomic Spectroscopy

     

  • Forschungsschwerpunkte

    • NMR studies of molecular transport by Pulsed Field Gradient methods
    • Ion transport mechanisms in battery electrolytes
    • Liquid, polymeric and gel electrolytes
    • Functional polymer materials from polyelectrolytes
    • Porous Materials and Colloidal Carriers

     

  • Forschungsschwerpunkte

    Methodological:

    • Analytical and High-Resolution Electron Microscopy
    • Atomic Transport by Tracer Diffusion
    • Phase Transformation Kinetics by Low- and High-temperature calorimetry
    • Mechanical Property measurements by local and macroscopic probes
    • Synthesis of highly regular surface nanostructures by various deposition methods


    Topical:

    • Structure and chemistry of electrodes and electrode/electrolyte interfaces in Lithium ion batteries
    • Bulk metallic glasses: deformation, relaxation and transport kinetics
    • High entropy materials: stability, microstructure evolution and functional performance
    • Structure and atomic kinetics of internal interfaces
    • Structural phase transformations: thermodynamics and kinetics
    • Microstructure and mechanical properties of nanocrystalline and ultrafine grained materials

  • Forschungsschwerpunkte

    Der Chemiker Martin Winter arbeitet und forscht seit 30 Jahren im Bereich der elektrochemischen Energiespeicherung und Energiewandlung. Sein Fokus liegt auf der Entwicklung neuer Materialien, Komponenten und Zelldesigns für Lithium-Ionen-, Lithiummetall-Batterien und alternativen Batteriesystemen.

  • Forschungsschwerpunkte

    • Solid state chemistry of ionic conductors
    • Materials research for battery materials
    • Interfaces in solid state batteries