Inhalt

•  
   Introduction
•  
   I Devices and Methods
•  
   The Alternating Gradient Magnetometer
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   The Transmission Electron Microscope
•  
   The DualBeam device
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   The Fluorescence Correlation Spectrometer (FCS)
•  
   The X-Ray Diffractometer
•  
   DC Magnetron Sputtering
•  
   II Biomimetic nanoparticlesynthesis
•  
   Motivation
•  
  Theory
•  
   Spinels
•  
   Crystal formation
•  
   Biomineralization
•  
   Proteins and Peptides
•  
   Magnetism
•  
  3D Tomography on magnetotactic bacteria
•  
   Sample preparation
•  
   3D tomography and image processing
•  
   Conclusion
•  
   Synthesis of cobalt ferrite nanoparticles
•  
   Polypeptide-inorganic crystal interaction
•  
   Polypeptide labelling and syntheses with different c25-mms6 concentrations
•  
   Micelle formation
•  
   Peptide-nanoparticle interaction
•  
   Simulation
•  
   Active Center
•  
   Summary
•  
  Influence of c25-mms6 on particle growth and physical properties
•  
   Analytical methods
•  
   Control experiment
•  
   Biomimetic approach: nanoparticle growth
•  
   Comparison and evaluation
•  
   Magnetic Properties
•  
   Comparison to Prozorovs results
•  
  Further experiments
•  
   Later addition of c25-mms6
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   High Temperature
•  
   Starting Composition
•  
   Conclusion
•  
   Outlook
•  
   III New approaches in tissue engineering: functional nanostructures for stem cell differentiation
•  
   Motivation
•  
   Stem cells
•  
   Effect of nanopore sizes on stem cell differentiation
•  
   Biological investigation
•  
   Electron microscopy
•  
   Discussion
•  
   Summary
•  
   FIB prepared samples
•  
   Choice of material and sample preparation
•  
   Development of a new structuring method
•  
   Structuring 30 nm pores
•  
   Scripting
•  
   Changing the pore density
•  
   Discussion
•  
   Conclusion
•  
   Outlook
•  
   Bibliography
•  
  Appendix
•  
   Appendix A
•  
   Appendix B
•  
   Appendix C
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   Appendix D
•  
   Appendix E
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   Appendix F
•  
   Appendix G
•  
  Publications
•  
   Papers
•  
   Conferences
•  
   Acknowledgements