Technical Parameters
Light Source Type: F300 Xenon Light Source
Spectral Range: 300 - 1600 nm
Maximum Optical Output Power Density: 60 mW/cm²
Output Bandwidth: Continuously adjustable, 0.1-30 nm
Optical Output Stability: Better than 0.5%
Darkroom Dimensions: 30 cm × 30 cm × 30 cm, with adjustable height
Power: 300W
Shutter: Software-controlled and Manual
Repeatability/accuracy: 0.1nm
Key Features:
1. High-Efficiency Optical Path Design: An optimized optical structure significantly enhances the monochromatic light output efficiency, ensuring the accuracy of experimental data.
2. Flexible Wavelength Adjustment: The software supports arbitrary wavelength adjustment and delay settings. Connection to a computer is facilitated via a USB 2.0 interface for convenient operation.
3. High-Precision Drive System: Utilizes a precision worm gear drive mechanism, ensuring high accuracy and repeatability while reducing noise and extending service life.
4. Achromatic Design: Features an asymmetric horizontal Czerny-Turner optical path with coma aberration correction and secondary dispersion compensation, effectively suppressing stray light and enhancing optical resolution.
5. Nitrogen Purge Function: Equipped with a dedicated port for nitrogen purging, suitable for experiments involving atmospheric absorption bands in the UV and NIR regions, ensuring a pure experimental environment.
6. Strict Compartmentalization Design: The optical compartment and mechanical drive compartment are strictly separated to prevent contamination from stray light and lubricants, safeguarding the performance of optical components.
Standard Configuration:
1. Light Source: F300 Xenon Light Source, providing stable and high-intensity illumination.
2. Monochromator: IS151 Double Grating Scanning Monochromator, supports grating interchange for broad spectral testing.
3. Filter Wheel: Automated Filter Wheel IFW6, supports both automatic and manual operation to flexibly adapt to various experimental requirements.
4. Accessories: Includes an optical breadboard, coupling adapters, focusing lenses, enclosed light path sleeves, etc., ensuring a stable and efficient optical path.
5. Shutter: Automated Shutter (Model: DK25) for precise exposure control down to 0.1 ms. 6. Darkroom: Light-tight darkroom, dimensions 30 cm × 30 cm × 30 cm, with adjustable height, providing a light-interference-free environment for experiments.
Suitable Applications:
1. Material Characterization: Utilizing monochromatic light for spectral analysis of materials to reveal their optical properties.
2. Photoelectric Testing: Evaluating the response performance of photoelectric devices at different wavelengths to assess device performance.
3. Electrochemical Analysis: Investigating photoelectrochemical reaction processes by combining with electrochemical techniques, exploring new energy materials.
4. Photocatalysis: Studying the catalytic efficiency of photocatalysts under specific wavelengths to optimize catalytic performance.
5. IPCE Testing: Measuring the Incident Photon-to-Current Efficiency (IPCE) to evaluate the photoelectric conversion performance of photovoltaic devices.
