Inkject Printed Graphene Microelectrodes for Real-Time Impedance Spectroscopy of Neural Cells in Organ-on-a-Chip
Lionel Jean Gabriel Ouedraogo,
Nicole N. Hashemi
Abstract:This study presents the development and characterization of a graphene-based sensor integrated into a microfluidic chip for real-time monitoring of cell growth and viability. The sensor fabrication involved the metabolization of graphene from graphite using a simple and cost-effective method. The sensor design, created using Solidworks, featured electrodes capable of detecting environmental changes through impedance sensing. A mold was created using a cutter plotter to overcome challenges in achieving the desi… Show more
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