Quick Details
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)
Zolix was established since 1999 and has been a leading global supplier of opto-mechanics and spectroscopy in China. Have strong R&D ,Production,Sales,and after service team with many years experience of industry knowledge and expertise across a broad range of technologies. Our products has been exported to worldwide:Europe,USA,India,Southeast and more than 50 countries;
Products:
◆ Spectroscopy
◆ Monochromators and Accessories
◆Solar Cell System
◆Hyperspectral System
◆ Light-Measuring Instruments and Systems
◆ Motorized Stage
◆ Manual Stage
◆ Optical Mirror Mounts and accessories
◆ Optical Tables
◆ Optics
Customers and application fileds:
◆Laser marking, cutting,welding companies
◆Universities,Institutes
◆Semiconductor
◆Optical communication
◆Optics
◆Confocal microscopy companies
