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PLS-FX300HU High uniformity integrated xenon light source

Product classification:氙灯光源 brand:perfectlight view count:316

Research purpose:

In the photoelectrochemical experiment, the photoelectrode and the spot of the light source were fixed spatially. Therefore, the nonuniformity of the light intensity may lead to the different performance of the electrode at different position. This would significantly hinder the accuracy of the photoelectric property of the electrode and lead to poor repeatability of experimental results. In this circumstance, special FX300 optical-fibre light source invented by PerfectLight could professionally solve this problem. The FX300 optical-fibre light source is featured by good uniformity, which is similar to solar simulator. The size of the light spot is adjustable according to the measured area of the electrode, thus, energy loss and the effect for the reference electrode could be avoided.


Main technical parameters:


Output light instability

±1%

Parallel light spot diameter

10*10mm~40*40mm;(Adjustable with lens)

Irradiance intensity

< 350 mW cm-2

Irradiance nonuniformity

≤ 3%

Long-term instability

< 2%

Spectrum range

320nm~800nm

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Applications: Photoelectrochemical reaction; Quantum efficiency measurement

Standard accessories: special: Stabilized power supply; optical fiber; Lens; 360-degree rotary support frame; Light protective goggles

Optional accessories: Optical filter; Irradiatometer


Read more:

Photoelectrochemical testing system_PEC1000



[1] Q. Tang, Z. Sun, S. Deng, et al., Decorating g-C3N4 with alkalinized Ti3C2 MXene for promoted photocatalytic COreduction performance, J Colloid Interface Sci, 2020, 564, 406-417.

[2] X. Wan, J. Liu, D. Wang, et al., From core-shell to yolk-shell: Keeping the intimately contacted interface for plasmonic metal@semiconductor nanorods toward enhanced near-infrared photoelectrochemical performance, Nano Research, 2020, 13, 1162-1170.

[3] S. Hou, X.-C. Dai, Y.-B. Li, et al., Charge transfer modulation in layer-by-layer-assembled multilayered photoanodes for solar water oxidation, Journal of Materials Chemistry A, 2019, 7, 22487-22499.