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
Photo of Printed Test Structures
HF eddy current image of printed test structures
High Frequency Eddy Current Image