Website
https://dataportal.arc.gov.au/NCGP/API/grants/LP190101139
Funding Status
Active
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Funded Activity Summary
Understanding platinum dissolution in biomedical stimulating electrodes. Platinum is the main material used in electrodes for neurostimulators like the cochlear implant. Platinum electrodes can experience dissolution during implantation, which can impact on their function. The mechanisms governing this dissolution process are complex and still not fully understood. This research aims to understand the chemical, electrical and biological factors that impact on platinum dissolution in electrodes. It will also develop new 3D models to simulate conditions in the human body for more rapid testing of electrodes. The new knowledge generated will improve the accuracy of predictions of platinum dissolution, develop new approaches for minimising dissolution, and contribute to reducing need for animal experimentation.Funded Activity Details
Start Date: 11-2020
End Date: 11-2025
Funding Scheme: Linkage Projects
Funding Amount: $704,384.00
Funder: Australian Research Council
Research Topics
ANZSRC Field of Research (FoR)
Cellular Interactions (incl. Adhesion, Matrix, Cell Wall) | Biochemistry and Cell Biology | Biomaterials | Cell Development, Proliferation and Death |
ANZSRC Socio-Economic Objective (SEO)
Expanding Knowledge in Engineering | Expanding Knowledge in Technology | Coated Metal and Metal-Coated Products
