- Scaling limitations of laser-fabricated nerve electrode arrays.
Scaling limitations of laser-fabricated nerve electrode arrays.
Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference (2009-01-24)
Christian Henle, Martin Schuettler, Juan S Ordonez, Thomas Stieglitz
PMID19163640
ABSTRACT
A laser technology for manufacturing implantable electrode arrays, using spin-on polydimethylsiloxane (PDMS) and platinum foil as materials, was investigated in respect to its scaling limitations. The following aspects were analyzed: Minimal width and centre-to-centre distance of platinum tracks, the ability of spin-on PDMS to flow between platinum tracks with very narrow gaps and the electrical insulation properties of thin spin-coated PDMS.
MATERIALS
Product Number
Brand
Product Description
Platinum, foil, not light tested, 50x50mm, thickness 0.005mm, as rolled, 99.95%
Platinum, foil, 0.1m coil, thickness 0.029mm, coil width .34mm, annealed, 99.99%
Platinum, foil, 10mm disks, thickness 0.025mm, as rolled, 99.99+%
Platinum, foil, 8mm disks, thickness 0.0075mm, as rolled, 99.95%
Platinum, foil, 4mm disks, thickness 0.025mm, as rolled, 99.95%
Platinum, foil, 0.5m coil, thickness 0.045mm, coil width .75mm, as rolled, 99.95%
Platinum, foil, 15mm disks, thickness 0.025mm, as rolled, 99.95%
Platinum, foil, 0.2m coil, thickness 0.025mm, coil width 1.6mm, as rolled, 99.95%
Platinum, foil, 6mm disks, thickness 0.004mm, as rolled, 99.95%
Platinum, foil, 15mm disks, thickness 0.025mm, as rolled, 99.99+%
Platinum, foil, 0.5m coil, thickness 0.025mm, coil width .85mm, as rolled, 99.95%
Platinum, foil, 4mm disks, thickness 0.0075mm, as rolled, 99.95%
Platinum, foil, 10mm disks, thickness 0.125mm, as rolled, 99.95%
Platinum, foil, 0.2m coil, thickness 0.025mm, coil width 5mm, as rolled, 99.95%
Platinum, foil, 6mm disks, thickness 0.025mm, as rolled, 99.99+%
Platinum, foil, 0.5m coil, thickness 0.025mm, coil width .4mm, as rolled, 99.95%
Platinum, foil, 10mm disks, thickness 0.125mm, as rolled, 99.99+%
Platinum, foil, 8mm disks, thickness 0.0125mm, as rolled, 99.95%
Platinum, foil, 8mm disks, thickness 0.005mm, as rolled, 99.95%
Platinum, foil, 50x50mm, thickness 0.125mm, as rolled, 99.99+%
Platinum, foil, 10mm disks, thickness 0.1mm, as rolled, 99.99+%
Platinum, foil, 6mm disks, thickness 0.005mm, as rolled, 99.95%
Platinum, foil, 0.1m coil, thickness 0.15mm, coil width .9mm, as rolled, 99.99%
Platinum, foil, 6mm disks, thickness 0.0125mm, as rolled, 99.95%
Platinum, foil, 0.2m coil, thickness 0.029mm, coil width .34mm, annealed, 99.99%
Platinum, foil, 0.1m coil, thickness 0.025mm, coil width 1.6mm, as rolled, 99.95%
Platinum, foil, 8mm disks, thickness 0.004mm, as rolled, 99.95%
Platinum, foil, not light tested, 50x50mm, thickness 0.0075mm, as rolled, 99.95%
Platinum, foil, 15x15mm, thickness 0.2mm, as rolled, 99.95%
Platinum, foil, 25x25mm, thickness 0.125mm, as rolled, 99.99+%