Description
PEC Photochemistry Measurement System includes: Xenon Light Source, Spectrometer, Sample Chamber, Data Acquisition System, Calibrated Si Detector, Electrolytic Cell ,Software and related accessories;
The main application :
measure Spectral Responsibility,Quantum Efficiency, Jsc, I/V curve, I/T curve, V/T curve, Optical Power of Photochesmistry Cell and DSSC; For example: TiO2、 Fe2O3、 WO3、Metal Sulfide、Selenides、Perovskite 、Oxides(Tin, Zinc ,Cerium Zirconium and Hafnium Strontium) and Semiconductor;
Characteristic
Modular Design: more convenient to connect with different photochemistry workstations;
Low stray light test sample chamber
DC mode
Support two electrode and three electrode measurement at the same time
Special scheme for photochemistry cell
Performance Parameter
Spectral Range: 300-1100nm
Spectral Bandwidth: 1nm-15nm adjustable
Optical Power Density: >500uW/cm^2;
Voltage Range: ±5V； Voltage Resolution: 10uV；
Current Range: ±5mA; Current Resolution: 10pA; Current Accuracy:<0.1%;
Sensitivity: 2nA
Repeatability: <1%
System Components
A. Tunable Monochromatic Light Source:
150W Xenon Light Source
300mm Focal Length Spectrometer(spectral range 300-1100nm);
B. Sample Chamber : the max size of electrolytic cell is 80mm
C. Data Acquisition System: uECS micro-photochemistry measurement system;it connects PC by USB interface;
D. Calibrated Si Detector
Application：
1.TiO2 Quantum Efficiency Measurement Curve
2.TiO2 Spectral Responsibility Curve
3.Optical Power Density Curve(Xenon Light Source)
Beijing ZOLIX Instruments Co., Ltd.
Year Established:1999
Business Type:Manufacturer and Trading Company
Management Certifiation: ISO9001
Operational Address: Bldg. 68-B, No. 16, Middle Huanke Rd., Golden Bridge Science And Technology Industrial Base, Tongzhou Park, Zhongguancun Science And Technology Park, Tongzhou Dist., Beijing, China (Mainland)
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