Photoluminescence excitation spectroscopy

• Model (MAPS-ARPL-FLIM-C) and Company （Horiba, Waynelabs), Location (Optical Room 2)

    Superuser (Yan GAO), contacts (15926498386)

• Brief description: it is mainly used for characterizing the optical properties and photocurrent of nanomaterials, its research applications include the analysis of defect states, carrier dynamics, luminescence mechanisms and surface plasmons.

• Specifications

        -PL (400-1100 nm)/CPL (400-860 nm), resolution <0.1 nm

        -Angle-resolved PL/Reflection: 400-1100 nm,  ±40°

        -Liftime: 50 ps-1us, 400-860 nm

        -Photocurrent scanning: 300 mV-300 V, 100nA-3A, >50×50um2

        -Supercontinuum laser: 410-2400 nm, 80 MHz

        -Pluse laser: 405 nm, 100MHz

        -Temperature range: 2.8-350 K, stability: ±25mK

        -3D monitorized sample stage:X/Y/Z=50/50/40 mm, resolution 40nm