PEC Photochemistry Measurement System

Product catalog summary

Overview
The PEC Photochemistry Measurement System by Zolix Instruments Co., Ltd. is designed for measuring various parameters in photochemistry cells and dye-sensitized solar cells (DSSC). The system includes a Xenon Light Source, Spectrometer, Sample Chamber, Data Acquisition System, Calibrated Si Detector, Electrolytic Cell, Software, and related accessories.

Main Applications
The system is used to measure Spectral Responsibility, Quantum Efficiency, Jsc, I/V curve, I/T curve, V/T curve, and Optical Power of photochemistry cells. It is applicable to materials such as TiO2, Fe2O3, WO3, Metal Sulfides, Selenides, Perovskites, and various oxides and semiconductors.

Key Features

Modular Design: Facilitates connection with different photochemistry workstations.
Low stray light test sample chamber.
DC mode operation.
Supports simultaneous two-electrode and three-electrode measurements.
Special scheme for photochemistry cells.

Performance Parameters

Spectral Range: 300-1100nm
Spectral Bandwidth: Adjustable from 1nm to 15nm
Optical Power Density: Greater than 500uW/cm²
Voltage Range: ±5V with a resolution of 10uV
Current Range: ±5mA with a resolution of 10pA and accuracy of less than 0.1%
Sensitivity: 2nA
Repeatability: Less than 1%

System Components

Tunable Monochromatic Light Source: 150W Xenon Light Source with a 300mm Focal Length Spectrometer covering a spectral range of 300-1100nm.
Sample Chamber: Maximum size of electrolytic cell is 80mm.
Data Acquisition System: uECS micro-photochemistry measurement system, connects to PC via USB.
Calibrated Si Detector

Applications

TiO2 Quantum Efficiency Measurement Curve
TiO2 Spectral Responsibility Curve
Optical Power Density Curve (Xenon Light Source)

Catalog excerpts

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; Sulfide、 Selenides、 Perovskite 、 Oxides(Tin, Zinc ,Cerium Zirconium and Hafnium Strontium) and Semiconductor; Sample Chamber Data Acquisition System(uECS) Electrolytic Cell Zolix Instruments Co.,Ltd. AddressLDUV 68B, No. 16,Tongzhou District,...

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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 System Components A. Tunable Monochromatic Light Source: 150W Xenon Light Source 300mm Focal Length Spectrometer(spectral...

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Quantum Efficiency Measurement Curve Spectral Responsibility Curve Zolix Instruments Co.,Ltd. AddressLDUV 68B, No. 16,Tongzhou District, Beijing China(101102). Websitehttp://www.zolix.com.cn/en/index.html TEL+86-10-56370168 [email protected]

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Optical Power Density Curve(Xenon Light Source) Zolix Instruments Co.,Ltd. AddressLDUV 68B, No. 16,Tongzhou District, Beijing China(101102). Websitehttp://www.zolix.com.cn/en/index.html TEL+86-10-56370168 [email protected]

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PEC Photochemistry Measurement System

PEC Photochemistry Measurement System

Catalog excerpts

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