Photoelectrochemical H-Cell With Water Bath

Photoelectrochemical H-Cell (PECs) With Water Bath High quality photoelectrochemical H-cell for electrochemistry studies, Jacketed photoelectrochemical cell, Double layer photoelectrochemical cell, JGS2 Quartz 0.220-2.5 (μm) Overview | Specifications | Pricing and Options | Gallery | Related Products Photoelectrochemical H-cell with water bath is a device that allows photocatalytic reactions to convert light energy into chemical energy or electricity. The cell features two independent, gastight high quality borosilicate glass chambers that are bridged but also well separated by an ion-exchange membrane (e.g., Nafion) to prevent the mixing of anodic and cathodic products from different chambers. The cell allows the optical access with a quartz window (commonly 20-24 mm in diameter) for uniform illumination of the photoelectrode. The integrated water jacket around the gastight chambers enables connection to an external circulating water bath, allowing the temperature to be controlled during the experiment. This configuration is useful during long-term stability testing where the long exposure to the light source may heat the apparatus altering the kinetics of the electrochemical reaction. The usage of water bath ensures high accuracy and the repeatability of the experiments. Further, in certain cases, experiments are needed to conduct at the elevated temperatures to increase the kinetics of the electrochemical reaction or to achieve a reasonable ion transport across the membrane. The temperature of the cell can be well maintained using a water bath supporting such experimental needs as well. The lids are well screw-fitted to the electrochemical cell chambers. The lid of the chamber with the optical window has five openings to accommodate standard sized working and reference electrodes (6 mm in diameter), a sampling window, and gas inlet/outlets (3 mm). The lid of the counter chamber has three openings with holes for counter electrode screw fitting and gas inlet/outlet screw fittings. A luggin capillary is also provided with the cell along with a gas bubbler for both chambers, supporting accurate and stable measurements. Note: The quoted volume (100 ml) is the total volume across the H-cell set up needs to fill up to the bridge, therefore each half-cell has a volume of about 50-60 ml. Specifications All dimensions are in millimeters. gas inlet/outlet - 3 mm (POM), sampling window - 3 mm, membrane (not included) - 1 mm thickness - 15.5 mm inner diameter - 40 mm outer diameter, counter electrode feedthrough - 6.5 mm (POM), reference electrode feedthrough - 6.5 mm (POM), working electrode feedthrough - 6.5 mm (POM), optical window - 24 mm inner diameter - 40 mm outer diameter Product Code Half-cell Volume (Bridge*) Half-cell Volume (Window*) Half-cell Volume (Thread*) Half-cell Volume (Full) C2017W1 50 ml (left), 40 ml (right) 70 ml (left), N/A (right) 90 ml (left), 80 ml (right) 105 ml (left), 90 ml (right) *The volume of the half-cell is measured with liquid filled above the H-cell bridge (notation: Bridge), filled above the optical window (notation: Window), filled till the thread (notation: Thread) and filled till the cell is full (notation: Full). Left refers to the half cell with an optical window; right refers to the half-cell without an optical window. Pricing and Options Product Name Product Code Price Photoelectrochemical H-cell With Water Bath - 100 ml C2017W1 [[price gbp="980"]] Photoelectrochemical H-Cell With Water Bath Gallery Previous Next Related Products Photoelectrochemical Cells Photoelectrochemical Cells Explore our range in photoelectrochemical cells. Electrochemical Cells Electrochemical Cells Explore our range of electrochemical cells. Electrodes Electrodes Explore our range of electrodes, including the glassy carbon and rotating disk working electrodes.