型号 C9920-02 PL 测量波长范围 300 nm to 950 nm 单色光源：光源 150 W Xenon light source ：激发波长 250 nm to 800 nm ：带宽 10 nm or less (FWHM) ：通过光降低样品的讲解 Excitation light interception by the mechanical shutter ：激发波长控制 Manual 多通道光谱仪：测量波长范围 200 nm to 950 nm ：波长分辨率 < 2 nm ：光灵敏元器件通道个数 1024 ch ：元器件冷却温度 -15 ˚C ：AD 分辨率 16 bit ：光谱仪光学配件 Czerny-Turner type ：光纤种类 Bundled fiber (1.5 m) ：光纤接受面积 Φ1 mm 积分球：材料 Spectralon ：尺寸 3.3 inch 样品台 (可选)：薄膜 Using Laboratory dish without caps (5 sets) A10095-01 (not including a substrate) ：粉末 Using Laboratory dish with caps (5 sets) A10095-03 ：溶液 (正常温度) Using Alignment tool for liquid measurement A10104-01 ：溶液 (低温) -196 ˚C (77 K) by using Sample holder for low temperature A11238-01 ：温度控制 RT(Room temperature) to +300 ˚C by using Sample holder for temperature control A13924-03 with Controller for temperature control C13923-01 样品台 (可选)：粉末 Using Laboratory dish with caps (5 sets) A10095-03 ：溶液 (正常温度) Using Side-arm cell (3 sets) A10095-02 ：溶液 (低温) -196 ˚C (77 K) by using Sample tube for low temperature measurement (5 pcs) A10095-04 测量内容 PL quantum yieldFluorescent materials luminance efficiency measurement (quantum yield x absorption)Excitation wavelength dependence of quantum yield (-02G, -03G)PL spectrum (peak wavelength, FWHM)PL excitation spectrum (-02G, -03G)Color measurement (chromaticity, color temperature, color rendering index, etc.)Self-absorption correction (Optics for transmission and fluorescence measurement A11238-03 is required)
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