As photovoltaic experiments continue to advance, a wide variety of catalysts' catalytic performances have been discovered and continuously optimized. Characterizing experiments solely based on the amount produced from reactants no longer meets the requirements. Efficiency testing is increasingly used by researchers to characterize catalyst performance, in order to achieve more refined experimentation.
For high-quality publications, photocurrent conversion efficiency (IPCE) data has become a necessary requirement. In other words, if aiming for high-tier publications, IPCE data has become a "must-have."
To meet the research and development needs of the field of photocatalysis, our company has introduced the fully automatic photovoltaic IPCE measurement system, the "IPCE1000 Photocatalytic IPCE Test System."
Experimenters only need to set the experimental wavelength to obtain the photocurrent conversion efficiency of the electrode material at that wavelength. There is no need for data calculation and processing. The measurement time for IPCE at a single wavelength is within 30 seconds. Compared to using laboratory-built equipment, automation of the measurement process has been achieved, enhancing measurement accuracy.
Advantages of the Solution
1. The equipment employs an integrated design, integrating the light source system, chopping light system, CNC displacement guide rail, reaction system, and protection system.
2. With a more compact design, while simplifying operation, it can effectively mitigate the impact of ambient light on measurements.
3. Compared to laboratory-built equipment, it offers higher measurement accuracy, digitization, and automation of equipment, resulting in more accurate experimental data.
4. It offers rich expanded functionality, capable of measuring I-V curves, I-t curves, electrochemical impedance spectroscopy, production of hydrogen and oxygen, Faraday efficiency, and more.
5. Utilizes fully self-developed integrated software.
