The photoelectrochemical cell is suitable for supporting equipment with horizontal and horizontal illumination of the light source. The three electrodes are on the upper part,and the working electrode should be as close as possible to the side of the light window.A vertical electrode clamp or a horizontal electrode clamp can be used to clamp the material for testing,so that the optical instrument can detect the working electrode from the side quartz light window.

Due to prolonged exposure to light, the temperature of the electrolyte will increase. If the system is required to maintain a constant temperature, the lower glass tank body can also be customized into a double-jacketed glass type according to the temperature control requirements. It is connected to the outer tank body through the hose of a peristaltic pump or a circulating pump. The liquid circulates in the glass jacket layer. Relying on the exchange of cold and heat to achieve the effect of cooling or heating the electrolyte solution.

The sealed photoelectrochemical cell is an optical reactor that is widely used.

characteristic:

1.The main body of the electrolytic cell is customized with high borosilicate glass.This cell is equipped with JGS2 quartz plate, the size of the quartz plate is φ29*3mm. The spectral application range of JGS2 optical quartz glass is 220-2500nm.

2.This cell is equipped with a Lukin capillary salt bridge.The lower end of the salt bridge faces the working electrode, so that the distance between the reference electrode and the working electrode can be reduced, the effect of R drop is effectively reduced, and the resistance overpotential is eliminated. Filling fluid needs to be added to the salt bridge, and the concentration of the filling fluid must be the same as the filling fluid of the inserted reference electrode.

3.This cell is equipped with an aeration tube with a glass filter element, which can convert the gas introduced into small bubbles for uniform aeration. It can fully drive out the remaining bubbles in the liquid, can also dissolve the electrolyte more fully, and avoid the accumulation of large bubbles from interfering with the working electrode test.

4.The reference electrode can be purchased separately:Ag/AgCl electrode,Ag/Ag+ electrode, calomel electrode,Hg/Hg2SO4 electrode,Hg/HgO electrode,etc.

5.The counter electrode can be purchased separately:platinum wire electrode,platinum sheet electrode,graphite electrode,etc.

6.The working electrode can be purchased separately:L-shaped glassy carbon electrode,PTFE replaceable electrode holder,glassy carbon replaceable electrode holder,etc.

7.The effective diameter of the light window is 24mm.

8.Volume: 50ml,100ml

Product Includes:
1 * Borosilicate glass chamber
1 * PTFE lid
1 * curved luggin salt bridge
1 * glass filter aeration pipe
1 * PBT light window sealing cover
2 * Quartz window sheet
3 * Light window fluorine rubber O-ring
6 * electrode hole sealing screw
4 * gas hole sealing screw
1 * PTFE tube φ3mm
20 * fluorine rubber O-ring

References: