Printed Electronics

Smart textiles, wearables, IoT and digitalization are major drivers for printed electronics. High throughput deposition requirements demanding industry proved coating metrology, for applications such as:

  • Antennas
  • Various smart tags such as such as radio-frequency identification (RFID) tags
  • Sensors
  • Display and visual effects
  • (Inter)connection solutions
  • OPV
  • Batteries
  • Data Storage

Testing

  • Sheet resistance
  • Line resistance
  • Conductivity
  • Thickness
  • Homogeneity
  • Area weight
  • Drying status

Applications

  • Deposition process control
  • Tempering process control
  • Drying status control
  • Quality control

Substrates

  • Plastics
  • Glass
  • Ultra-thin glass
  • Foil

Process

  • S2S
  • R2R

Environment

  • In-vacuo and ex-vacuo
  • In-situ and ex-situ
  • Inline and offline
  • Wet and dry

What Can You Expect From Eddy Current Imaging? Photo Image vs Eddy Current Image

Photo of Printed Test Structures
High Frequency Eddy Current Image