Project description
Photovoltaic neural interfaces based on quantum dots and nanowires to restore vision
Retinal photoreceptors are tiny energy conversion systems, converting light into an electrochemical message interpreted by the brain. Photoreceptor degeneration leads to blindness in millions of people. Current implants harness photovoltaics that work in a comparable way. However, because the photodiodes they are based on fall short in terms of their technical performance, they cannot restore vision adequately. The ERC-funded MESHOPTO project will develop high-tech and efficient cellular-sized photovoltaic neural interfaces based on quantum dots and nanowires able to efficiently stimulate neurons. These will be integrated into tissue-like retinal implants – retinal mesh optoelectronics – for artificial vision. The project combines nanomaterial synthesis, device microfabrication and characterisation, primary neuron studies and in vivo experimental models of photoreceptor degeneration.
Fields of science
- natural sciencesphysical scienceselectromagnetism and electronicsoptoelectronics
- medical and health sciencesclinical medicineophthalmology
- engineering and technologynanotechnologynano-materials
- medical and health sciencesmedical biotechnologyimplants
- engineering and technologyenvironmental engineeringenergy and fuelsrenewable energysolar energyphotovoltaic
Programme(s)
- HORIZON.1.1 - European Research Council (ERC) Main Programme
Funding Scheme
HORIZON-AG - HORIZON Action Grant Budget-Based
Coordinator
34450 Istanbul
Türkiye
See on map
Participants (2)
75006 Paris
See on map
Legal entity other than a subcontractor which is affiliated or legally linked to a participant. The entity carries out work under the conditions laid down in the Grant Agreement, supplies goods or provides services for the action, but did not sign the Grant Agreement. A third party abides by the rules applicable to its related participant under the Grant Agreement with regard to eligibility of costs and control of expenditure.
75654 Paris
See on map