Photoluminescence quantum efficiency measurement system cme-pl

  Cme-pl photoluminescence quantum efficiency measurement system is compact and easy to operate
It can be built in the glove box without taking out the sample
The product is a system solution, including monochrome adjustable light source, spectrometer, integrating sphere, optical fiber and computer Special software makes operation simple
Films, powders and cuvettes that can be used to hold liquid samples
The system is applicable to organic metal composites, fluorescent probes, dye-sensitized PV materials, OLED materials, led phosphors and other fields

 
Main features:
 
L suitable for powder, solid, liquid and thin film samples;
L the spectrometer system adopts refrigeration CCD, with high signal-to-noise ratio and low stray light;
L the excitation light source adopts grating and filter for light splitting, and the wavelength can be selected arbitrarily;
L small volume: convenient for flexible use and transportation;
L solid and compact design can * * * minimize laboratory space;
L professional software, easy to operate;
L photoluminescence quantum efficiency, luminescence measurement of fluorescent materials (quantum efficiency x absorption), relationship between quantum efficiency and excitation wavelength (- 02g, - 03g), photoluminescence spectrum (peak wavelength, FWHM), photoluminescence excitation spectrum (- 02g, - 03g), color measurement (chromaticity, color temperature, color rendering index, etc
)