Molecular orientation characteristic measurement system


To develop high-efficiency OLED devices, the improvement of light extraction efficiency is recognized as the important parameter, and researchers have been aware of the importance to control and to evaluate the molecular orientation of OLED devices. The C14234-11 is functional for measuring fluorescence spectrum with multichannel analyzer PMA-12 and for angle dependency of p-polarized fluorescence with a newly designed optics.


Type numberC14234-11
Angle range of measurement-90° to 90° (the vertical direction of sample is 0°)
Excitation Wavelength365 nm
Emission wavelength350 nm to 950 nm
Angle resolutionApprox. 3.5°
Sample size□30 mm (in case use R20 mm lens)
Angle range of Excitaiton light-90° to 90° (the vertical direction of sample is 0°)
Excitation light sourceFiber output LED 365 nm
Spot size of excitation light< Φ 1 mm (in case use 365 nm LED)
Maximum power of excitation lightApprox. 1.5 mW (in case use 365 nm LED and Φ365 μm fiber)
Input power supplyAC100 V to AC240 V, 50 Hz/60 Hz
Power consumptionApprox. 115 VA (without data analizer)
Ambient storage temperature-10 ˚C to +50 ˚C
Ambient operation temperature+10 ˚C to +30 ˚C
Ambient operation humidityless than 70 % (with no condensation)


Contact us for more information.

  • Literature
  • Price
  • Delivery
  • Custom order
  • Demo
  • Support
  • Other

Contact us