Mathematical Models for Nano Science - Politecnico di Milano
Mathematical Models for Nano Science - Politecnico di Milano
Mathematical Models for Nano Science - Politecnico di Milano
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Activity at CNST - Artificial Retina<br />
Structure<br />
• Photoactive<br />
polymer layer<br />
• Electrolyte<br />
• Neuronal cell<br />
V m<br />
V b<br />
C i<br />
R s<br />
R i<br />
Polymer<br />
ITO<br />
Proposed model<br />
• Bulk/bilayer solar<br />
cell model<br />
• Poisson-Nernst-<br />
Planck<br />
model<br />
• Hodgkin–Huxley<br />
model<br />
Major issues<br />
Substrate<br />
• Rates of electrochemical reactions<br />
strongly dependent on local potential<br />
and concentrations<br />
• Treatment of ionic layers in the liquid<br />
phase close to the interfaces