Master Thesis - Development of Ultra-Conformal Neural Implants

 Intending to characterize neuronal networks, diagnose, and treat medical diseases, one of the research fields in our institute is the development of penetrating neural implants for reading and modulating the neural activity of the brain and other nervous tissues in in vivo applications. However, different physical and biological challenges must be addressed before the intended application becomes available to society. These neural implants are needed to harmonize with the mechanical properties of the target tissue, thereby reducing foreign body reactions that can lead to scar tissue and further implant rejection. To this end, this project aims to develop a ultra-conformal intracortical implant based on polymeric thin film composites, such as polyimide, parylene-C, and polydimethylsiloxane.

Your tasks will include:

• The simulation of the mechanical behavior of thin film composites using different polymer materials
  
• The fabrication and implementation of polymeric thin film composites for neural implants
  
• The electrochemical (impedance spectroscopy, cyclic voltammetry) and mechanical (tensile testing) characterization of the ultra-conformal implant

Your Profile:

• Bachelor’s degree in materials science, physics, biomedical engineering, microsystems technologies, or a related field
  
• Ability to communicate with scientists and technicians from various disciplines
  
• Well-structured and systematic research approach
  
• Passion for science
  
• Advantageous, yet not mandatory, is knowledge in microfabrication technology
  
• Interest in the field of Bioelectronics and Neuroscience
  

Please feel free to apply for the position even if you do not have all the required skills and knowledge. We may be able to teach you missing skills during your induction.

Our Offer:

We work on the very latest issues that impact our society and are offering you the chance to actively help in shaping the change! We offer ideal conditions for you to complete your master’s degree:

• A pleasant working environment within a highly motivated and competent working group as well as an international and interdisciplinary team at one of the most prestigious research facilities in Europe
  
• A state-of-the-art cleanroom with an area of 1000m2, the Helmholtz Nano Facility
  
• You will be supported by outstanding scientific and technical infrastructure as well as closely scientific mentoring
  
• Flexible working hours as well as a reasonable remuneration
  
• Ideal conditions for gaining practical experience alongside your studies
  
• Excellent technical equipment and the newest technology
  
• The chance to independently prepare and work on your tasks
  

Further information on the project is available at:
https://www.fz-juelich.de/de/ibi/ibi-3/organization/neuroelectronic-interfaces-1/in-vivo-neuroelectronics

We welcome applications from people with diverse backgrounds, e.g. in terms of age, gender, disability, sexual orientation/identity, and social, ethnic and religious origin. A diverse and inclusive working environment with equal opportunities in which everyone can realize their potential is important to us.

We look forward to receiving your application. The job will be advertised until the position has been successfully filled. You should therefore submit your application as soon as possible.

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