Near-infrared spectrometer C13534 series

UV-NIRphotoluminescencemeasurement

Quantaurus-QY® Plus (UV-NIR absolute PL quantum yield spectrometer C13534-11,-12) is designed to measure photoluminescence quantum yield using the absolute method, instantaneously. Two types have been made available, C13534-11 (300 nm to 950 nm) and C13534-12 (400 nm to 1100 nm), according to the measurement wavelength region. Additionally, easily extended functions using newly designed options allows measurements to be made in the near-infrared region up to 1650 nm, at high sensitivity (evaluation of low quantum yield), and for upconversion emissions. C13534-11 is designed to measure the instantaneous absolute value of emission quantum yield using the photoluminescence method. (300 nm to 950 nm) . Additionally, easily extended functions using newly designed options allows measurements to be made in the near-infrared up to 1650 nm, at high sensitivity (evaluation of low quantum yield), and of upconverted emissions. Specifications • PL measurement wavelength range : 300 nm to 950 nm • Monochromatic light source:Light source : 150 W xenon light source • Excitation wavelength : 250 nm to 850 nm • Bandwidth : 10 nm or less (FWHM) • Excitation wavelength control : Automatic control • Multichannel spectroscope:Photo-detector : BT-CCD linear image sensor • Measurement wavelength range : 200 nm to 950 nm • Wavelength resolution : < 2 nm • Number of photosensitive device channels : 1024 ch • Device cooling temperature : -15 ˚C • AD resolution : 16 bit • Spectroscope optical arrangement : Czerny-Turner type • Integrating sphere:Material : Spectralon • Size : 3.3 inch