Glass Patterned Electrodes

Patterned Electrodes

Patterned gold thin films on glass fabricated via e-beam metal evaporation. Titanium adhesion layer between gold and glass improves mechanical stability of gold film. Gold films exhibit high purity (99.999%) and low surface roughness (nanometer-scale roughness). These electrodes are fabricated without photoresist or organic solvents which may contaminate the surface of gold. Ideal for applications in MEMS Biosensors (bioMEMS) chemical sensor chips and microelectrodes.

Features

Excellent reproducibility
Low surface roughness for high sensitivity and resolution
High purity gold no pre-cleaning required
Transparent glass substrate enables optical analysis