LBIC 設定

• Laser choices
  • Standard: 445 nm wavelength, 10mW power
  • 405 nm, 532 nm, and many more
• Laser checked for beam circularity
• Sample holder:
  • Versatile and adaptable to a large range of sample layouts
  • Multiplexer option for automatic contact switching
  • Current amplifier for low signal measurements
• Easy to use control software with data export

Applications and functions

• Fast and reliable photocurrent mapping with highest resolution
• Defect detection and visualization – shunts, coating defects, localize inactive regions
• Study degradation effects
• Quality control tool
• A laser beam scans the sample and the excited photocurrent is measured
• Different (multiple) laser wavelengths available
• Up to  300×300 mm² scanning area
• Mapping of all kinds of solar technologies:   Perovskite, Organic, Silicon, CIGS, CdTe,